Momentum Crashes. Society of Quantitative Analysts SQA Fall Seminar 16 October Kent Daniel & Tobias Moskowitz
|
|
- Hannah Cook
- 6 years ago
- Views:
Transcription
1 Momentum Crashes Kent Daniel & Tobias Moskowitz Columbia Business School & NBER Chicago Booth & NBER Society of Quantitative Analysts Fall Seminar October 16, 2014
2 Momentum Momentum in Investment Strategies Introduction Properties of Cross-Sectional Momentum Momentum is employed by most quantitative managers (Swaminathan 2010) Grinblatt and Titman (1989, 1993), Carhart (1997), and subsequent empirical work suggests that mutual funds also employ momentum. Historically, momentum strategies deliver high premia. Over the post WWII period, through 2008, the long-short US equity momentum strategy we ll examine had an average return of 16.5%/year, a market beta of , and an annualized Sharpe-ratio of 0.82.
3 Evidence of Momentum Introduction Properties of Cross-Sectional Momentum Momentum is pervasive: US Equities: Jegadeesh and Titman (1993, 2001). Developed Equities: Rouwenhorst (1998) Emerging Equities: Rouwenhorst (1999) Victorian Era Equities: Chabot, Remy, and Jagannathan (2009) British data. Industries & Firm Specific (Equity): Moskowitz and Grinblatt (1999), Grundy and Martin (2001). Country Equity Indices: Asness, Liew, and Stevens (1997) Currencies: Okunev and White (2003) Commodities: Erb and Harvey (2006) Futures: Asness, Moskowitz, and Pedersen (2013), Moskowitz, Ooi, and Pedersen (2012).
4 Momentum Drawdowns Introduction Properties of Cross-Sectional Momentum Momentum strategies perform well, but exhibit significant negative skewness: e.g., in March-May 2009, equity and other momentum strategies suffered severe losses. The April 2009 return was the worst since August, Monthly momentum return skewness is For comparison, HML is +1.8, and the market is The maximum monthly momentum return in our sample is 26.1%. The 5 worst are -79%, -60%, -46%, -44%, and -42%. Much like carry-trade strategies in currencies, momentum strategies are sometimes perceived like selling out-of-the money put options (see, e.g., Brunnermeier, Nagel, and Pedersen (2008))
5 Momentum Drawdowns Introduction Properties of Cross-Sectional Momentum Momentum strategies perform well, but exhibit significant negative skewness: e.g., in March-May 2009, equity and other momentum strategies suffered severe losses. The April 2009 return was the worst since August, Monthly momentum return skewness is For comparison, HML is +1.8, and the market is The maximum monthly momentum return in our sample is 26.1%. The 5 worst are -79%, -60%, -46%, -44%, and -42%. Much like carry-trade strategies in currencies, momentum strategies are sometimes perceived like selling out-of-the money put options (see, e.g., Brunnermeier, Nagel, and Pedersen (2008))
6 Momentum Drawdowns Introduction Properties of Cross-Sectional Momentum Momentum strategies perform well, but exhibit significant negative skewness: e.g., in March-May 2009, equity and other momentum strategies suffered severe losses. The April 2009 return was the worst since August, Monthly momentum return skewness is For comparison, HML is +1.8, and the market is The maximum monthly momentum return in our sample is 26.1%. The 5 worst are -79%, -60%, -46%, -44%, and -42%. Much like carry-trade strategies in currencies, momentum strategies are sometimes perceived like selling out-of-the money put options (see, e.g., Brunnermeier, Nagel, and Pedersen (2008))
7 Literature Review Literature Review Portfolio Construction Crash Characterization Behavioral theories of momentum: Barberis, Shleifer, and Vishny (1998) Daniel, Hirshleifer, and Subrahmanyam (1998), Hong and Stein (1999), George and Hwang (2004), Grinblatt and Han (2005) Time dependence in momentum risk: Time dependence in momentum returns: Optionality in past return sorted portfolios:
8 Literature Review Literature Review Portfolio Construction Crash Characterization Behavioral theories of momentum: Time dependence in momentum risk: Kothari and Shanken (1992) show that the market beta of past-return based strategies should be, and are highly dependent on the lagged market return. Grundy and Martin (2001) show this for momentum strategies, and further argue that a momentum portfolio which hedges out market & size risk exhibits consistently good performance. (using ex-post ˆβs). Time dependence in momentum returns: Optionality in past return sorted portfolios:
9 Literature Review Literature Review Portfolio Construction Crash Characterization Behavioral theories of momentum: Time dependence in momentum risk: Time dependence in momentum returns: Cooper, Gutierrez, and Hameed (2004) demonstrate the state dependence of momentum strategy returns They don t control for conditional variations in risk. Optionality in past return sorted portfolios:
10 Literature Review Literature Review Portfolio Construction Crash Characterization Behavioral theories of momentum: Time dependence in momentum risk: Time dependence in momentum returns: Optionality in past return sorted portfolios: Rouwenhorst (1998), Chan (1988), DeBondt and Thaler (1987), Boguth, Carlson, Fisher, and Simutin (2010). We ll show the state dependence of this optionality, and the presence in non-equity strategies.
11 Literature Review Portfolio Construction Crash Characterization Momentum: Portfolio Construction At the end of each month, we form 10 value-weighted momenutum portfolios on the basis of prior (12,2) return: t-12 t-2 t Apr. '08 February (March) April '09 Ranking Period Holding Period (11 months) (1 mo.) Over the one-month holding period, we will evaluate the return of the top and bottom ( winner and loser ) deciles. We also consider the long-short portfolio that invests $1 in the winner portfolio, and shorts $1 worth of the loser portfolio (=WML)
12 Literature Review Portfolio Construction Crash Characterization Momentum: Portfolio Construction At the end of each month, we form 10 value-weighted momenutum portfolios on the basis of prior (12,2) return: t-12 t-2 t Apr. '08 February (March) April '09 Ranking Period Holding Period (11 months) (1 mo.) Over the one-month holding period, we will evaluate the return of the top and bottom ( winner and loser ) deciles. We also consider the long-short portfolio that invests $1 in the winner portfolio, and shorts $1 worth of the loser portfolio (=WML)
13 Literature Review Portfolio Construction Crash Characterization Momentum: Portfolio Construction At the end of each month, we form 10 value-weighted momenutum portfolios on the basis of prior (12,2) return: t-12 t-2 t Apr. '08 February (March) April '09 Ranking Period Holding Period (11 months) (1 mo.) Over the one-month holding period, we will evaluate the return of the top and bottom ( winner and loser ) deciles. We also consider the long-short portfolio that invests $1 in the winner portfolio, and shorts $1 worth of the loser portfolio (=WML)
14 Literature Review Portfolio Construction Crash Characterization Momentum: Portfolio Construction At the end of each month, we re-form the portfolios based on the updated ranking-period return: t-12 t-2 t Apr. '08 February (March) April '09 Ranking Period Holding Period (11 months) (1 mo.) t-12 t-2 t May. '08 March (April) May '09 Ranking Period Holding Period (11 months) (1 mo.)
15 Literature Review Portfolio Construction Crash Characterization Momentum: Portfolio Construction While the portfolio are reblanced at the end of each month, we generate daily returns for each of the ten portfolios. This is necessary to accurately estimate the conditional risk of the portfolios. For a firm to be included in the portfolio, we require that: The firm remain be listed on the NYSE, AMEX or NASDAQ. The shares be common shares only (share-code 10 or 11) The firm have valid prices and share data during the formation period (for value weighting).
16 Literature Review Portfolio Construction Crash Characterization Long-Only Investment Strategy Returns risk-free Cumulative Gains from Investments, 1947: : $ value of investment $ date
17 Literature Review Portfolio Construction Crash Characterization Long-Only Investment Strategy Returns risk-free market Cumulative Gains from Investments, 1947: :12 $ value of investment $ $ date
18 Literature Review Portfolio Construction Crash Characterization Long-Only Investment Strategy Returns risk-free market past losers Cumulative Gains from Investments, 1947: :12 $ value of investment $ $ $ date
19 Literature Review Portfolio Construction Crash Characterization Long-Only Investment Strategy Returns risk-free market past losers past winners Cumulative Gains from Investments, 1947: :12 $ $ $ value of investment $ $ date
20 Literature Review Portfolio Construction Crash Characterization Momentum Performance 6 5 risk-free market past losers past winners Cumulative Gains from Investments, Mar 09, Mar 28, 2013 ($ value of investment) Aug 2009 Feb 2010 Aug 2010 Feb 2011 Aug 2011 Feb 2012 Aug 2012 Feb 2013 date
21 Literature Review Portfolio Construction Crash Characterization Momentum in the Great Depression Cumulative Gains from Investments, Jun 01, Dec 30, ($ value of investment) date risk-free market past losers past winners
22 Cumulative Momentum Returns 10 7 Literature Review Portfolio Construction Crash Characterization Cumulative Momentum Strategy Returns, Jan 1927-Mar Portfolio Value date
23 Literature Review Portfolio Construction Crash Characterization 15 Worst Monthly Momentum Returns RANK MONTH MOM t MKT-2Y MKT t MKT-2Y is the lagged 2-year market return MKT t is the contemporaneous (1-month) market return.
24 Literature Review Portfolio Construction Crash Characterization Bear Market Momentum Performance The preceding table shows that the momentum strategy suffers its worst performance at turning points, following large market declines: In June 1932, the market bottomed. in July-August 1932, the market rose by 82%. Over these 2 months, losers outperform winners by 206%. losers gain 236%, winners gain 30%. On March 9, 2009 the US equity market bottomed. In March-May 2009, the market was up by 29%. losers outperform winners by 149%. losers gain 156%, winners gain 6.5%.
25 Literature Review Portfolio Construction Crash Characterization Bear Market Momentum Performance The preceding table shows that the momentum strategy suffers its worst performance at turning points, following large market declines: In June 1932, the market bottomed. in July-August 1932, the market rose by 82%. Over these 2 months, losers outperform winners by 206%. losers gain 236%, winners gain 30%. On March 9, 2009 the US equity market bottomed. In March-May 2009, the market was up by 29%. losers outperform winners by 149%. losers gain 156%, winners gain 6.5%.
26 Literature Review Portfolio Construction Crash Characterization Bear Market Momentum Performance The preceding table shows that the momentum strategy suffers its worst performance at turning points, following large market declines: In June 1932, the market bottomed. in July-August 1932, the market rose by 82%. Over these 2 months, losers outperform winners by 206%. losers gain 236%, winners gain 30%. On March 9, 2009 the US equity market bottomed. In March-May 2009, the market was up by 29%. losers outperform winners by 149%. losers gain 156%, winners gain 6.5%.
27 Momentum Beta Market Beta WML Option Dynamic Strategy Performance As of March 2009, many the firms in the Loser portfolio had fallen by 90% or more. These were firms like Citigroup, Bank of America, Ford, GM, and International Paper (which was levered) In contrast, the Winner portfolio was composed of defensive or counter-cyclical firms like Autozone. The loser firms, in particular, were often extremely levered, and at risk of bankruptcy. Their common stock was effectively an out-of-the-money option on the firm value (à là (Merton 1974)) This suggests that there were potentially large differences in the market betas of the winner and loser portfolios
28 Momentum Beta Market Beta WML Option Dynamic Strategy Performance As of March 2009, many the firms in the Loser portfolio had fallen by 90% or more. These were firms like Citigroup, Bank of America, Ford, GM, and International Paper (which was levered) In contrast, the Winner portfolio was composed of defensive or counter-cyclical firms like Autozone. The loser firms, in particular, were often extremely levered, and at risk of bankruptcy. Their common stock was effectively an out-of-the-money option on the firm value (à là (Merton 1974)) This suggests that there were potentially large differences in the market betas of the winner and loser portfolios
29 Momentum Beta Market Beta WML Option Dynamic Strategy Performance As of March 2009, many the firms in the Loser portfolio had fallen by 90% or more. These were firms like Citigroup, Bank of America, Ford, GM, and International Paper (which was levered) In contrast, the Winner portfolio was composed of defensive or counter-cyclical firms like Autozone. The loser firms, in particular, were often extremely levered, and at risk of bankruptcy. Their common stock was effectively an out-of-the-money option on the firm value (à là (Merton 1974)) This suggests that there were potentially large differences in the market betas of the winner and loser portfolios
30 Market Beta WML Option Dynamic Strategy Performance Market Beta and Momentum Rolling 126-day betas, 1927: : day (rolling) beta date
31 Market Beta WML Option Dynamic Strategy Performance Market Beta and Momentum Rolling 126-day betas, 1999: : day (rolling) beta date
32 Estimating Beta Market Beta WML Option Dynamic Strategy Performance There is a strong Up- and Down-β differential in bear markets: R WML,t = [α 0 + α B I B] + [ β 0 + β B I B + β B,U(I B Ĩ U) ] Re m,t + ɛ t Estimated Coefficients (t-statistics in parentheses) Coeff. Variable (1) (2) (3) (4) ˆα (7.3) (7.7) (7.8) (8.4) ˆα B I B (-3.5) (0.6) ˆβ 0 Re m,t (-12.5) (-0.5) (-0.5) (-0.6) ˆβ B I B R m,t e (-13.4) (-5.0) (-6.2) ˆβ B,U I B I U R m,t e (-4.5) (-5.7) R 2 _adj I B = 1 when the past 2-year market return is non-positive there are 186 Bear-market months. Ĩ U = 1 when R m,t > 0. This is not an ex-ante variable.
33 Estimating Beta Market Beta WML Option Dynamic Strategy Performance There is a strong Up- and Down-β differential in bear markets: R WML,t = [α 0 + α B I B] + [ β 0 + β B I B + β B,U(I B Ĩ U) ] Re m,t + ɛ t Estimated Coefficients (t-statistics in parentheses) Coeff. Variable (1) (2) (3) (4) ˆα (7.3) (7.7) (7.8) (8.4) ˆα B I B (-3.5) (0.6) ˆβ 0 Re m,t (-12.5) (-0.5) (-0.5) (-0.6) ˆβ B I B R m,t e (-13.4) (-5.0) (-6.2) ˆβ B,U I B I U R m,t e (-4.5) (-5.7) R 2 _adj I B = 1 when the past 2-year market return is non-positive there are 186 Bear-market months. Ĩ U = 1 when R m,t > 0. This is not an ex-ante variable.
34 Estimating Beta Market Beta WML Option Dynamic Strategy Performance There is a strong Up- and Down-β differential in bear markets: R WML,t = [α 0 + α B I B] + [ β 0 + β B I B + β B,U(I B Ĩ U) ] Re m,t + ɛ t Estimated Coefficients (t-statistics in parentheses) Coeff. Variable (1) (2) (3) (4) ˆα (7.3) (7.7) (7.8) (8.4) ˆα B I B (-3.5) (0.6) ˆβ 0 Re m,t (-12.5) (-0.5) (-0.5) (-0.6) ˆβ B I B R m,t e (-13.4) (-5.0) (-6.2) ˆβ B,U I B I U R m,t e (-4.5) (-5.7) R 2 _adj I B = 1 when the past 2-year market return is non-positive there are 186 Bear-market months. Ĩ U = 1 when R m,t > 0. This is not an ex-ante variable.
35 Estimating Beta Market Beta WML Option Dynamic Strategy Performance There is a strong Up- and Down-β differential in bear markets: R WML,t = [α 0 + α B I B] + [ β 0 + β B I B + β B,U(I B Ĩ U) ] Re m,t + ɛ t Estimated Coefficients (t-statistics in parentheses) Coeff. Variable (1) (2) (3) (4) ˆα (7.3) (7.7) (7.8) (8.4) ˆα B I B (-3.5) (0.6) ˆβ 0 Re m,t (-12.5) (-0.5) (-0.5) (-0.6) ˆβ B I B R m,t e (-13.4) (-5.0) (-6.2) ˆβ B,U I B I U R m,t e (-4.5) (-5.7) R 2 _adj I B = 1 when the past 2-year market return is non-positive there are 186 Bear-market months. Ĩ U = 1 when R m,t > 0. This is not an ex-ante variable.
36 Where is the Option? Market Beta WML Option Dynamic Strategy Performance This optionality is mostly in the loser portfolio: For the past-loser portfolio, ˆβ B,U = For the past-winner portfolio, ˆβ B,U = The optionality is not present in BulL markets: For past-loser portfolio, ˆβ L,U = 0.02.
37 WML Option Momentum in Investment Strategies Market Beta WML Option Dynamic Strategy Performance Winner Return 0 Loser Return -10% 0 +10% Market Return 0 WML Return -10% 0 +10% Market Return 0-10% 0 +10% Market Return
38 Forecasting Crashes Market Beta WML Option Dynamic Strategy Performance We have seen that the payoff associated with the WML portfolio has short-option-like characteristics. It seems likely this this option will be more costly when market variance is higher This would also be consistent with a behavioral motivation for our forecasting variable. Based on this we investigate whether other variables associated with perceived risk affect the payoff to momentum strategies. Specifically we look at market volatility related to the VIX.
39 Forecasting Crashes Market Beta WML Option Dynamic Strategy Performance We have seen that the payoff associated with the WML portfolio has short-option-like characteristics. It seems likely this this option will be more costly when market variance is higher This would also be consistent with a behavioral motivation for our forecasting variable. Based on this we investigate whether other variables associated with perceived risk affect the payoff to momentum strategies. Specifically we look at market volatility related to the VIX.
40 Forecasting Crashes Market Beta WML Option Dynamic Strategy Performance We have seen that the payoff associated with the WML portfolio has short-option-like characteristics. It seems likely this this option will be more costly when market variance is higher This would also be consistent with a behavioral motivation for our forecasting variable. Based on this we investigate whether other variables associated with perceived risk affect the payoff to momentum strategies. Specifically we look at market volatility related to the VIX.
41 Forecasting Momentum Returns Market Beta WML Option Dynamic Strategy Performance r WML,t = γ 0 + γ B I B,t 1 + γ σ 2 m ˆσ 2 m,t 1 + γ int I B,t 1 ˆσ 2 m,t 1 + ɛ t (1) (2) (3) (4) (5) ˆγ (6.6) (6.6) (6.0) (7.1) (3.3) ˆγ B (-3.8) (-1.8) (1.5) ˆγ σ 2 m (-4.4) (-2.9) (-0.5) ˆγ int (-5.2) (-2.8)
42 Exposure to variance risk Market Beta WML Option Dynamic Strategy Performance RHS Vars. (1) (2) (3) α (4.7) (4.8) (4.9) I Bσ (-5.2) (-4.8) (-5.3) r m e (4.5) (3.3) I Bσ 2 r m,t e (-28.4) (-24.7) r vs,t (-0.2) I Bσ 2 r vs,t (-4.8) Daily Regressions, January 2, 1990 to March 28, r vs,t is the return to a variance-swap on the S&P 500. ˆα and I Bσ 2 coeffficients are (i.e., in %/year)
43 Exposure to variance risk Market Beta WML Option Dynamic Strategy Performance RHS Vars. (1) (2) (3) α (4.7) (4.8) (4.9) I Bσ (-5.2) (-4.8) (-5.3) r m e (4.5) (3.3) I Bσ 2 r m,t e (-28.4) (-24.7) r vs,t (-0.2) I Bσ 2 r vs,t (-4.8) Daily Regressions, January 2, 1990 to March 28, r vs,t is the return to a variance-swap on the S&P 500. ˆα and I Bσ 2 coeffficients are (i.e., in %/year)
44 Dynamic Strategy Returns Market Beta WML Option Dynamic Strategy Performance We next evalulate the performance of a strategy which dynamically adjusts the weight on the basic wml strategy based on the forecast return and volatility of the wml strategy. E t 1 [r wml,t ] is forecast using the interaction on the preceding slide (regression 4) ˆσ 2 wml,t 1 is forecast using a GARCH-like procedure applied to daily wml returns: The weight on wml at at the start of period t is: w wml,t 1 = κ Et 1[r wml,t ] ˆσ 2 wml,t 1 Each strategy is scaled to give an unconditional volatility of 19% equal to σ mkt over the full sample.
45 Dynamic Strategy Returns Market Beta WML Option Dynamic Strategy Performance We next evalulate the performance of a strategy which dynamically adjusts the weight on the basic wml strategy based on the forecast return and volatility of the wml strategy. E t 1 [r wml,t ] is forecast using the interaction on the preceding slide (regression 4) ˆσ 2 wml,t 1 is forecast using a GARCH-like procedure applied to daily wml returns: The weight on wml at at the start of period t is: w wml,t 1 = κ Et 1[r wml,t ] ˆσ 2 wml,t 1 Each strategy is scaled to give an unconditional volatility of 19% equal to σ mkt over the full sample.
46 Dynamic Strategy Returns Market Beta WML Option Dynamic Strategy Performance We next evalulate the performance of a strategy which dynamically adjusts the weight on the basic wml strategy based on the forecast return and volatility of the wml strategy. E t 1 [r wml,t ] is forecast using the interaction on the preceding slide (regression 4) ˆσ 2 wml,t 1 is forecast using a GARCH-like procedure applied to daily wml returns: The weight on wml at at the start of period t is: w wml,t 1 = κ Et 1[r wml,t ] ˆσ 2 wml,t 1 Each strategy is scaled to give an unconditional volatility of 19% equal to σ mkt over the full sample.
47 Dynamic Strategy Returns Market Beta WML Option Dynamic Strategy Performance We next evalulate the performance of a strategy which dynamically adjusts the weight on the basic wml strategy based on the forecast return and volatility of the wml strategy. E t 1 [r wml,t ] is forecast using the interaction on the preceding slide (regression 4) ˆσ 2 wml,t 1 is forecast using a GARCH-like procedure applied to daily wml returns: The weight on wml at at the start of period t is: w wml,t 1 = κ Et 1[r wml,t ] ˆσ 2 wml,t 1 Each strategy is scaled to give an unconditional volatility of 19% equal to σ mkt over the full sample.
48 WML & Dynamic Strategy Returns Portfolio Value ($) Market Beta WML Option Dynamic Strategy Performance Cumulative Normalized Strategy Returns (19% ann. vol.) : :03 wml dynamic c_vol date
49 Market Beta WML Option Dynamic Strategy Performance WML & Dynamic Strategy Returns - Subsamples wml dynamic wml dynamic wml dynamic wml dynamic
50 Dynamic Strategy Returns Market Beta WML Option Dynamic Strategy Performance Strategy S.R. Subperiod WML const. σ dynamic 1927: : : : : : : : : : The dynamic strategy almost doubles the Sharpe Ratio of the static momentum strategy. Moreover, the improvement is strong in each subperiod. A constant volatility strategy provides a substantial improvement over standard momentum. See Barroso and Santa-Clara (2012). However, exploiting the strong forecastability of the mean gets you still superior performance.
51 Dynamic Strategy Returns Market Beta WML Option Dynamic Strategy Performance Strategy S.R. Subperiod WML const. σ dynamic 1927: : : : : : : : : : The dynamic strategy almost doubles the Sharpe Ratio of the static momentum strategy. Moreover, the improvement is strong in each subperiod. A constant volatility strategy provides a substantial improvement over standard momentum. See Barroso and Santa-Clara (2012). However, exploiting the strong forecastability of the mean gets you still superior performance.
52 Market Beta WML Option Dynamic Strategy Performance Dynamic Strategy Returns Skewness Strategy S.R./(skewness) Subperiod WML const. σ dynamic 1927: : (-4.70) (-0.76) (0.09) 1927: : (-3.38) (-1.25) (-0.99) 1950: : (-1.16) (-0.54) (-0.05) 1975: : (-0.78) (-0.41) (0.18) 2000: : (-1.50) (-0.68) (0.14) The dynamic strategy also exhibits considerably less negative skewness.
53 Momentum in Other Markets International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work The remarkably strong results for predictability in US equity markets is consistent across the four quarter-century subsamples. To further assesss the robustness of the phenonmena we document, we also investigate whether the predictability and optionality patterns are also present in other markets We examine 3 other equity markets, and 4 other asset classes. Data is similar to that in Asness, Moskowitz, and Pedersen (2013). Our momentum measure is 12-2 in each market momentum portfolio is long top third, short bottom third. We use a market return that corresponds to the asset universe in which the momentum strategy is constructed. Portfolios are VW for equities, EW for other asset classes.
54 Momentum in Other Markets International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work The remarkably strong results for predictability in US equity markets is consistent across the four quarter-century subsamples. To further assesss the robustness of the phenonmena we document, we also investigate whether the predictability and optionality patterns are also present in other markets We examine 3 other equity markets, and 4 other asset classes. Data is similar to that in Asness, Moskowitz, and Pedersen (2013). Our momentum measure is 12-2 in each market momentum portfolio is long top third, short bottom third. We use a market return that corresponds to the asset universe in which the momentum strategy is constructed. Portfolios are VW for equities, EW for other asset classes.
55 Momentum in Other Markets International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work The remarkably strong results for predictability in US equity markets is consistent across the four quarter-century subsamples. To further assesss the robustness of the phenonmena we document, we also investigate whether the predictability and optionality patterns are also present in other markets We examine 3 other equity markets, and 4 other asset classes. Data is similar to that in Asness, Moskowitz, and Pedersen (2013). Our momentum measure is 12-2 in each market momentum portfolio is long top third, short bottom third. We use a market return that corresponds to the asset universe in which the momentum strategy is constructed. Portfolios are VW for equities, EW for other asset classes.
56 Momentum in Other Markets International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work The remarkably strong results for predictability in US equity markets is consistent across the four quarter-century subsamples. To further assesss the robustness of the phenonmena we document, we also investigate whether the predictability and optionality patterns are also present in other markets We examine 3 other equity markets, and 4 other asset classes. Data is similar to that in Asness, Moskowitz, and Pedersen (2013). Our momentum measure is 12-2 in each market momentum portfolio is long top third, short bottom third. We use a market return that corresponds to the asset universe in which the momentum strategy is constructed. Portfolios are VW for equities, EW for other asset classes.
57 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities Other Asset Classes Commodities Currencies Bonds Equities
58 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities US, UK, Continental Europe, and Japan In each market, universe is largest market capitalization firms, such that we include 90% of the total market cap. comprises 15-20% of names in each market. Other Asset Classes Commodities Currencies Bonds Equities
59 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities Other Asset Classes Commodities Currencies Bonds Equities
60 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities Other Asset Classes Commodities 27 commodities from 8 exchanges. Oil and Gas, Metals, Agricultural. Currencies Bonds Equities
61 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities Other Asset Classes Commodities Currencies 9 Currencies. Australia, Canada, Germany (spliced with the Euro), Japan, New Zealand, Norway, Sweden, Switzerland, and U.K. Bonds Equities
62 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities Other Asset Classes Commodities Currencies Bonds 10 Government Bonds. Australia, Canada, Denmark, Germany, Japan, Norway, Sweden, Switzerland, U.K., and U.S. Equities
63 Data Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equities Other Asset Classes Commodities Currencies Bonds Equities 18 Equity Indices Australia, Austria, Belgium, Canada, Denmark, France, Germany, Hong Kong, Italy, Japan, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, U.K., and U.S.
64 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work International Equity Market Momentum
65 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Past Market Returns and Market Variance R mom t = [α 0 + α B I B + α V ˆσ 2 m] + [β 0 + β B I B + β V ˆσ 2 m] R e m,t + ɛ t. Europe Japan UK US global ˆα (4.2) (1.4) (3.5) (3.2) (4.7) ˆα B (0.5) (0.4) (-0.1) (1.2) (0.4) ˆα V (-2.7) (-2.3) (-2.3) (-3.3) (-3.1) ˆβ (2.4) (4.4) (1.6) (3.6) (1.4) ˆβ B (-4.3) (-6.8) (-1.2) (-5.0) (-2.8) ˆβ V (-3.0) (0.5) (-2.9) (-2.1) (-1.9)
66 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Past Market Returns and Market Variance R mom t = [α 0 + α B I B + α V ˆσ 2 m] + [β 0 + β B I B + β V ˆσ 2 m] R e m,t + ɛ t. Europe Japan UK US global ˆα (4.2) (1.4) (3.5) (3.2) (4.7) ˆα B (0.5) (0.4) (-0.1) (1.2) (0.4) ˆα V (-2.7) (-2.3) (-2.3) (-3.3) (-3.1) ˆβ (2.4) (4.4) (1.6) (3.6) (1.4) ˆβ B (-4.3) (-6.8) (-1.2) (-5.0) (-2.8) ˆβ V (-3.0) (0.5) (-2.9) (-2.1) (-1.9)
67 Optionality in Bear Markets International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work R mom t = [α 0 + α B I B ] + [ β 0 + β B I B + β B,U (I B Ĩ U ) ] Re m,t + ɛ t Europe Japan UK US global ˆα (3.0) (-0.3) (2.6) (1.2) (3.2) ˆα B (1.8) (1.8) (0.6) (0.5) (1.0) ˆβ (1.7) (4.7) (0.6) (2.9) (0.8) ˆβ B (-2.6) (-2.0) (0.1) (-3.2) (-0.9) ˆβ B,U (-2.5) (-2.1) (-2.2) (-0.3) (-2.2)
68 Other Asset Class Momentum International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work
69 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Past Market Returns and Market Variance R mom t = [α 0 + α B I B + α V ˆσ 2 m] + [β 0 + β B I B + β V ˆσ 2 m] R e m,t + ɛ t Bonds Commod s Currencies Equities all all+stock ˆα (1.2) (3.2) (2.8) (3.8) (4.4) (5.5) ˆα B (-0.0) (-1.0) (-3.0) (-0.2) (-0.4) (0.0) ˆα V (-1.4) (-0.7) (-0.4) (-0.5) (-1.2) (-2.3) ˆβ (3.7) (2.7) (2.9) (6.2) (2.7) (2.3) ˆβ B (-2.9) (-4.1) (-7.3) (-7.0) (-2.6) (-2.4) ˆβ V (-0.8) (0.5) (0.2) (-1.4) (-1.5) (-1.9)
70 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Past Market Returns and Market Variance R mom t = [α 0 + α B I B + α V ˆσ 2 m] + [β 0 + β B I B + β V ˆσ 2 m] R e m,t + ɛ t Bonds Commod s Currencies Equities all all+stock ˆα (1.2) (3.2) (2.8) (3.8) (4.4) (5.5) ˆα B (-0.0) (-1.0) (-3.0) (-0.2) (-0.4) (0.0) ˆα V (-1.4) (-0.7) (-0.4) (-0.5) (-1.2) (-2.3) ˆβ (3.7) (2.7) (2.9) (6.2) (2.7) (2.3) ˆβ B (-2.9) (-4.1) (-7.3) (-7.0) (-2.6) (-2.4) ˆβ V (-0.8) (0.5) (0.2) (-1.4) (-1.5) (-1.9)
71 Optionality in Bear Markets International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work R mom t = [α 0 + α B I B ] + [ β 0 + β B I B + β B,U (I B Ĩ U ) ] Re m,t + ɛ t Bonds Commod s Currencies Equities all all+stock ˆα (-1.5) (2.4) (1.7) (2.4) (2.3) (3.4) ˆα B (1.5) (1.8) (2.0) (2.1) (2.7) (2.3) ˆβ (4.5) (3.7) (3.4) (6.1) (2.8) (2.1) ˆβ B (-0.9) (0.1) (-1.8) (-4.2) (0.8) (-0.2) ˆβ B,U (-0.4) (-2.6) (-2.4) (-1.9) (-2.7) (-3.2)
72 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance: Equity Strategies Annualized Strategy SR (skewness) by Region EU JP UK US GE start 06/90 06/90 06/90 07/72 07/72 end 05/13 05/13 05/13 05/13 05/13 Static WML (-0.34) (0.02) (-0.62) (-0.04) (-0.34) Const. σ (0.55) (-0.13) (-0.02) (-0.09) (0.13) Dynamic (0.97) (1.41) (0.36) (0.08) (0.33) Full-dynamic WML (1.11)
73 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance: Equity Strategies Annualized Strategy SR (skewness) by Region EU JP UK US GE start 06/90 06/90 06/90 07/72 07/72 end 05/13 05/13 05/13 05/13 05/13 Static WML (-0.34) (0.02) (-0.62) (-0.04) (-0.34) Const. σ (0.55) (-0.13) (-0.02) (-0.09) (0.13) Dynamic (0.97) (1.41) (0.36) (0.08) (0.33) Full-dynamic WML (1.11)
74 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance: Equity Strategies Annualized Strategy SR (skewness) by Region EU JP UK US GE start 06/90 06/90 06/90 07/72 07/72 end 05/13 05/13 05/13 05/13 05/13 Static WML (-0.34) (0.02) (-0.62) (-0.04) (-0.34) Const. σ (0.55) (-0.13) (-0.02) (-0.09) (0.13) Dynamic (0.97) (1.41) (0.36) (0.08) (0.33) Full-dynamic WML (1.11)
75 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance: Equity Strategies Annualized Strategy SR (skewness) by Region EU JP UK US GE start 06/90 06/90 06/90 07/72 07/72 end 05/13 05/13 05/13 05/13 05/13 Static WML (-0.34) (0.02) (-0.62) (-0.04) (-0.34) Const. σ (0.55) (-0.13) (-0.02) (-0.09) (0.13) Dynamic (0.97) (1.41) (0.36) (0.08) (0.33) Full-dynamic WML (1.11)
76 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance in Other Asset Classes Annualized Strategy SR (skewness) by Asset Class: FI CM FX EQ GA GAll start 06/83 02/73 02/80 02/79 02/73 02/73 end 05/13 05/13 05/13 05/13 05/13 05/13 Static WML (-0.24) (0.01) (-0.54) (-0.18) (-0.48) (-0.33) Const. σ WML (-0.45) (-0.07) (-0.47) (0.05) (-0.31) (-0.18) Dynamic WML (0.06) (0.39) (-0.20) (0.25) (0.11) (0.20) Full-dynamic WML (-0.19) (0.44)
77 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance in Other Asset Classes Annualized Strategy SR (skewness) by Asset Class: FI CM FX EQ GA GAll start 06/83 02/73 02/80 02/79 02/73 02/73 end 05/13 05/13 05/13 05/13 05/13 05/13 Static WML (-0.24) (0.01) (-0.54) (-0.18) (-0.48) (-0.33) Const. σ WML (-0.45) (-0.07) (-0.47) (0.05) (-0.31) (-0.18) Dynamic WML (0.06) (0.39) (-0.20) (0.25) (0.11) (0.20) Full-dynamic WML (-0.19) (0.44)
78 International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Dynamic Strategy Performance in Other Asset Classes Annualized Strategy SR (skewness) by Asset Class: FI CM FX EQ GA GAll start 06/83 02/73 02/80 02/79 02/73 02/73 end 05/13 05/13 05/13 05/13 05/13 05/13 Static WML (-0.24) (0.01) (-0.54) (-0.18) (-0.48) (-0.33) Const. σ WML (-0.45) (-0.07) (-0.47) (0.05) (-0.31) (-0.18) Dynamic WML (0.06) (0.39) (-0.20) (0.25) (0.11) (0.20) Full-dynamic WML (-0.19) (0.44)
79 Conclusions & Future Work International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work 1 In normal environments, the market appears to underreact to public information, resulting in consistent price momentum. 2 However, in panic states, the market prices of severe past losers embody a very high premium. When market conditions ameliorate, these losers experience strong gains, resulting in a momentum crash. The expected gains from the loser portfolio are related to both past market losses, and lagged market volatility. 3 Market risk of momentum portfolios varies dramatically, but does not appear to explain the variation in the premium earned by momentum.
80 Conclusions & Future Work International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work 1 In normal environments, the market appears to underreact to public information, resulting in consistent price momentum. 2 However, in panic states, the market prices of severe past losers embody a very high premium. When market conditions ameliorate, these losers experience strong gains, resulting in a momentum crash. The expected gains from the loser portfolio are related to both past market losses, and lagged market volatility. 3 Market risk of momentum portfolios varies dramatically, but does not appear to explain the variation in the premium earned by momentum.
81 Conclusions & Future Work International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work 1 In normal environments, the market appears to underreact to public information, resulting in consistent price momentum. 2 However, in panic states, the market prices of severe past losers embody a very high premium. When market conditions ameliorate, these losers experience strong gains, resulting in a momentum crash. The expected gains from the loser portfolio are related to both past market losses, and lagged market volatility. 3 Market risk of momentum portfolios varies dramatically, but does not appear to explain the variation in the premium earned by momentum.
82 References I Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Asness, Clifford S., John M. Liew, and Ross L. Stevens, 1997, Parallels between the cross-sectional predictability of stock and country returns, Journal of Portfolio Management 23, Asness, Clifford S., Toby J. Moskowitz, and Lasse Heje Pedersen, 2013, Value and momentum everywhere, The Journal of Finance 58, Barberis, Nicholas, Andrei Shleifer, and Robert Vishny, 1998, A model of investor sentiment, Journal of Financial Economics 49, Barroso, Pedro, and Pedro Santa-Clara, 2012, Managing the risk of momentum, Nova School of Business and Economics working paper. Boguth, Oliver, Murray Carlson, Adalai Fisher, and Mikhail Simutin, 2010, Conditional risk and performance evaluation: Volatility timing, overconditioning, and new estimates of momentum alphas, Journal of Financial Economics, forthcoming. Brunnermeier, Markus K., Stefan Nagel, and Lasse H. Pedersen, 2008, Carry trades and currency crashes, NBER Macroeconomics Annual. Carhart, Mark M., 1997, On persistence in mutual fund performance, Journal of Finance 52, Chabot, Benjamin, Eric Remy, Ghysels, and Ravi Jagannathan, 2009, Momentum cycles and limits to arbitrage - evidence from victorian england and post-depression us stock markets, Working Paper. Chan, K.C., 1988, On the contrarian investment strategy, Journal of Business 61,
83 References II Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Cooper, Michael J., Roberto C. Gutierrez, and Allaudeen Hameed, 2004, Market states and momentum, Journal of Finance 59, Daniel, Kent D., David Hirshleifer, and Avanidhar Subrahmanyam, 1998, Investor psychology and security market under- and over-reactions, Journal of Finance 53, DeBondt, Werner F. M., and Richard H. Thaler, 1987, Further evidence on investor overreaction and stock market seasonality, Journal of Finance 42, Erb, Claude B., and Campbell R. Harvey, 2006, The strategic and tactical value of commodity futures, Financial Analysts Journal 62, George, Thomas J., and Chuan-Yang Hwang, 2004, The 52-week high and momentum investing, The Journal of Finance 59, Grinblatt, Mark, and Bing Han, 2005, Prospect theory, mental accounting and momentum, Journal of Financial Economics 78, Grundy, Bruce, and J. Spencer Martin, 2001, Understanding the nature of the risks and the source of the rewards to momentum investing, Review of Financial Studies 14, Hong, Harrison, and Jeremy C. Stein, 1999, A unified theory of underreaction, momentum trading and overreaction in asset markets, Journal of Finance 54,
84 References III Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work Jegadeesh, Narasimhan, and Sheridan Titman, 1993, Returns to buying winners and selling losers: Implications for stock market efficiency, Journal of Finance 48, , 2001, Profitability of momentum strategies: An evaluation of alternative explanations, Journal of Finance 56, Kothari, S.P., and Jay Shanken, 1992, Stock return variation and expected dividends, Journal of Financial Economics 31, Merton, Robert C., 1974, On the pricing of corporate debt: The risk structure of interest rates, The Journal of Finance 29, Moskowitz, Tobias J., and Mark Grinblatt, 1999, Do industries explain momentum?, The Journal of Finance 54, Moskowitz, Tobias J., Yoa Hua Ooi, and Lasse H. Pedersen, 2012, Time series momentum, Journal of Financial Economics 104, Okunev, John, and Derek White, 2003, Do momentum-based strategies still work in foreign currency markets?, Journal of Financial and Quantitative Analysis 38, Rottenstreich, Yuval, and Chris K. Hsee, 2001, Money, kisses, and electric shocks: On the affective psychology of risk, Psychological Science 12, Rouwenhorst, K. Geert, 1998, International momentum strategies, Journal of Finance 53,
85 References IV Momentum in Investment Strategies International Equity Markets Other Asset Class Momentum Dynamic Strategy in Other Asset Classes Conclusions & Future Work, 1999, Local return factors and turnover in emerging stock markets, Journal of Finance 54, Swaminathan, Bhaskaran, 2010, Qunatitative money management: A practical application of behavioral finance, Working Paper.
Momentum Crashes. The Q -GROUP: FALL SEMINAR. 17 October Kent Daniel & Tobias Moskowitz. Columbia Business School & Chicago-Booth
Momentum Crashes Kent Daniel & Tobias Moskowitz Columbia Business School & Chicago-Booth The Q -GROUP: FALL SEMINAR 17 October 2012 Momentum Introduction This paper does a deep-dive into one particular
More informationMomentum Crashes. Kent Daniel. Columbia University Graduate School of Business. Columbia University Quantitative Trading & Asset Management Conference
Crashes Kent Daniel Columbia University Graduate School of Business Columbia University Quantitative Trading & Asset Management Conference 9 November 2010 Kent Daniel, Crashes Columbia - Quant. Trading
More informationMomentum Crashes. Kent Daniel and Tobias Moskowitz. - Abstract -
April 12, 2013 Comments Welcome Momentum Crashes Kent Daniel and Tobias Moskowitz - Abstract - Across numerous asset classes, momentum strategies have historically generated high returns, high Sharpe ratios,
More informationMomentum Crashes. Kent Daniel and Tobias Moskowitz. - Abstract -
Comments Welcome Momentum Crashes Kent Daniel and Tobias Moskowitz - Abstract - Across numerous asset classes, momentum strategies have historically generated high returns, high Sharpe ratios, and strong
More informationMomentum Crashes. Kent Daniel and Tobias J. Moskowitz. - Abstract -
August 08, 2014 Comments Welcome Momentum Crashes Kent Daniel and Tobias J. Moskowitz - Abstract - Despite their strong positive average returns across numerous asset classes, momentum strategies can experience
More informationMomentum crashes. Kent Daniel a,b and Tobias J. Moskowitz b,c, ABSTRACT:
Momentum crashes Kent Daniel a,b and Tobias J. Moskowitz b,c, a Columbia Business School, New York, NY, USA b National Bureau of Economic Research, Cambridge, MA, USA c Booth School of Business, University
More informationPRICE REVERSAL AND MOMENTUM STRATEGIES
PRICE REVERSAL AND MOMENTUM STRATEGIES Kalok Chan Department of Finance Hong Kong University of Science and Technology Clear Water Bay, Hong Kong Phone: (852) 2358 7680 Fax: (852) 2358 1749 E-mail: kachan@ust.hk
More informationHigh Idiosyncratic Volatility and Low Returns. Andrew Ang Columbia University and NBER. Q Group October 2007, Scottsdale AZ
High Idiosyncratic Volatility and Low Returns Andrew Ang Columbia University and NBER Q Group October 2007, Scottsdale AZ Monday October 15, 2007 References The Cross-Section of Volatility and Expected
More informationPROFITABILITY OF CAPM MOMENTUM STRATEGIES IN THE US STOCK MARKET
International Journal of Business and Society, Vol. 18 No. 2, 2017, 347-362 PROFITABILITY OF CAPM MOMENTUM STRATEGIES IN THE US STOCK MARKET Terence Tai-Leung Chong The Chinese University of Hong Kong
More informationRisk-managed 52-week high industry momentum, momentum crashes, and hedging macroeconomic risk
Risk-managed 52-week high industry momentum, momentum crashes, and hedging macroeconomic risk Klaus Grobys¹ This draft: January 23, 2017 Abstract This is the first study that investigates the profitability
More informationThe bottom-up beta of momentum
The bottom-up beta of momentum Pedro Barroso First version: September 2012 This version: November 2014 Abstract A direct measure of the cyclicality of momentum at a given point in time, its bottom-up beta
More informationALTERNATIVE MOMENTUM STRATEGIES. Faculdade de Economia da Universidade do Porto Rua Dr. Roberto Frias Porto Portugal
FINANCIAL MARKETS ALTERNATIVE MOMENTUM STRATEGIES António de Melo da Costa Cerqueira, amelo@fep.up.pt, Faculdade de Economia da UP Elísio Fernando Moreira Brandão, ebrandao@fep.up.pt, Faculdade de Economia
More informationDiscussion of: Carry. by: Ralph Koijen, Toby Moskowitz, Lasse Pedersen, and Evert Vrugt. Kent Daniel. Columbia University, Graduate School of Business
Discussion of: Carry by: Ralph Koijen, Toby Moskowitz, Lasse Pedersen, and Evert Vrugt Kent Daniel Columbia University, Graduate School of Business LSE Paul Woolley Center Annual Conference 8 June, 2012
More informationAn Extrapolative Model of House Price Dynamics
Discussion of: An Extrapolative Model of House Price Dynamics by: Edward L. Glaeser and Charles G. Nathanson Kent Daniel Columbia Business School and NBER NBER 2015 Summer Institute Real Estate Group Meeting
More informationActive portfolios: diversification across trading strategies
Computational Finance and its Applications III 119 Active portfolios: diversification across trading strategies C. Murray Goldman Sachs and Co., New York, USA Abstract Several characteristics of a firm
More informationTime-Series Momentum versus Technical Analysis
Time-Series Momentum versus Technical Analysis Abstract Time-series momentum and technical analysis are closely related. The returns generated by these two hitherto distinct return predictability techniques
More informationTime Series Residual Momentum
Discussion Paper No. 38 Time Series Residual Momentum Hongwei Chuang March, 2015 Data Science and Service Research Discussion Paper Center for Data Science and Service Research Graduate School of Economic
More informationInterpreting factor models
Discussion of: Interpreting factor models by: Serhiy Kozak, Stefan Nagel and Shrihari Santosh Kent Daniel Columbia University, Graduate School of Business 2015 AFA Meetings 4 January, 2015 Paper Outline
More informationCarry. Ralph S.J. Koijen, London Business School and NBER
Carry Ralph S.J. Koijen, London Business School and NBER Tobias J. Moskowitz, Chicago Booth and NBER Lasse H. Pedersen, NYU, CBS, AQR Capital Management, CEPR, NBER Evert B. Vrugt, VU University, PGO IM
More informationLiquidity and Return Reversals
Liquidity and Return Reversals Kent Daniel Columbia University Graduate School of Business No Free Lunch Seminar November 19, 2013 The Financial Crisis Market Making Past-Winner & Loser Portfolios Feb-08
More informationMomentum and Credit Rating
Momentum and Credit Rating Doron Avramov, Tarun Chordia, Gergana Jostova, and Alexander Philipov Abstract This paper establishes a robust link between momentum and credit rating. Momentum profitability
More informationProfitability of CAPM Momentum Strategies in the US Stock Market
MPRA Munich Personal RePEc Archive Profitability of CAPM Momentum Strategies in the US Stock Market Terence Tai Leung Chong and Qing He and Hugo Tak Sang Ip and Jonathan T. Siu The Chinese University of
More informationAbsolute Momentum: a Simple Rule-Based Strategy and Universal Trend-Following Overlay
Absolute Momentum: a Simple Rule-Based Strategy and Universal Trend-Following Overlay Gary Antonacci Portfolio Management Associates, LLC February, Abstract There is a considerable body of research on
More informationThe Arabo-Mediterranean momentum strategies
Online Publication Date: 10 January, 2012 Publisher: Asian Economic and Social Society The Arabo-Mediterranean momentum strategies Faten Zoghlami (Finance department, ISCAE University of Manouba, Tunisaia
More informationMomentum and Market Correlation
Momentum and Market Correlation Ihsan Badshah, James W. Kolari*, Wei Liu, and Sang-Ook Shin August 15, 2015 Abstract This paper proposes that an important source of momentum profits is market information
More informationPrice and Momentum as Robust Tactical Approaches to Global Equity Investing
WORKING PAPER Price and Momentum as Robust Tactical Approaches to Global Equity Investing Owain ap Gwilym, Andrew Clare, James Seaton & Stephen Thomas May 2009 ISSN Centre for Asset Management Research
More informationImplied Price Risk and Momentum Strategy
Review of Finance (2013) 0: 1 17 Advance Access publication: Implied Price Risk and Momentum Strategy Hongwei Chuang 1, Hwai-Chung Ho 1,2 1 Institute of Statistical Science, Academia Sinica; 2 Department
More informationThe Trend is Your Friend: Time-series Momentum Strategies across Equity and Commodity Markets
The Trend is Your Friend: Time-series Momentum Strategies across Equity and Commodity Markets Athina Georgopoulou *, George Jiaguo Wang This version, June 2015 Abstract Using a dataset of 67 equity and
More informationSystematic liquidity risk and stock price reaction to shocks: Evidence from London Stock Exchange
Systematic liquidity risk and stock price reaction to shocks: Evidence from London Stock Exchange Khelifa Mazouz a,*, Dima W.H. Alrabadi a, and Shuxing Yin b a Bradford University School of Management,
More informationOne Brief Shining Moment(um): Past Momentum Performance and Momentum Reversals
One Brief Shining Moment(um): Past Momentum Performance and Momentum Reversals Usman Ali, Kent Daniel, and David Hirshleifer Preliminary Draft: May 15, 2017 This Draft: December 27, 2017 Abstract Following
More informationThe Role of Industry Effect and Market States in Taiwanese Momentum
The Role of Industry Effect and Market States in Taiwanese Momentum Hsiao-Peng Fu 1 1 Department of Finance, Providence University, Taiwan, R.O.C. Correspondence: Hsiao-Peng Fu, Department of Finance,
More informationAn analysis of momentum and contrarian strategies using an optimal orthogonal portfolio approach
An analysis of momentum and contrarian strategies using an optimal orthogonal portfolio approach Hossein Asgharian and Björn Hansson Department of Economics, Lund University Box 7082 S-22007 Lund, Sweden
More informationFundamental, Technical, and Combined Information for Separating Winners from Losers
Fundamental, Technical, and Combined Information for Separating Winners from Losers Prof. Cheng-Few Lee and Wei-Kang Shih Rutgers Business School Oct. 16, 2009 Outline of Presentation Introduction and
More informationA Prospect-Theoretical Interpretation of Momentum Returns
A Prospect-Theoretical Interpretation of Momentum Returns Lukas Menkhoff, University of Hannover, Germany and Maik Schmeling, University of Hannover, Germany * Discussion Paper 335 May 2006 ISSN: 0949-9962
More informationEconomic Fundamentals, Risk, and Momentum Profits
Economic Fundamentals, Risk, and Momentum Profits Laura X.L. Liu, Jerold B. Warner, and Lu Zhang September 2003 Abstract We study empirically the changes in economic fundamentals for firms with recent
More informationSize Matters, if You Control Your Junk
Discussion of: Size Matters, if You Control Your Junk by: Cliff Asness, Andrea Frazzini, Ronen Israel, Tobias Moskowitz, and Lasse H. Pedersen Kent Daniel Columbia Business School & NBER AFA Meetings 7
More informationUNIVERSITY OF ROCHESTER. Home work Assignment #4 Due: May 24, 2012
UNIVERSITY OF ROCHESTER William E. Simon Graduate School of Business Administration FIN 532 Advanced Topics in Capital Markets Home work Assignment #4 Due: May 24, 2012 The point of this assignment is
More informationUnderreaction, Trading Volume, and Momentum Profits in Taiwan Stock Market
Underreaction, Trading Volume, and Momentum Profits in Taiwan Stock Market Mei-Chen Lin * Abstract This paper uses a very short period to reexamine the momentum effect in Taiwan stock market, focusing
More informationManaged futures strategies: Diversifiers, but no tail risk hedge
PORTFOLIO INSIGHTS Managed futures strategies: Diversifiers, but no tail risk hedge Quantitative beta strategies June 18 FOR INSTITUTIONAL/WHOLESALE/PROFESSIONAL CLIENTS AND QUALIFIED INVESTORS ONLY NOT
More informationMomentum and Downside Risk
Momentum and Downside Risk Abstract We examine whether time-variation in the profitability of momentum strategies is related to variation in macroeconomic conditions. We find reliable evidence that the
More informationHow can momentum crashes be dampened?
M.Sc. Finance Thesis Dimitrios Orfanakos January 28, 2014 M.Sc. Finance Thesis Tilburg University Tilburg School of Economics and Management Department of Finance Name: Dimitrios Orfanakos ANR: 662366
More informationVALUE AND MOMENTUM EVERYWHERE
AQR Capital Management, LLC Two Greenwich Plaza, Third Floor Greenwich, CT 06830 T: 203.742.3600 F: 203.742.3100 www.aqr.com VALUE AND MOMENTUM EVERYWHERE Clifford S. Asness AQR Capital Management, LLC
More informationA test of momentum strategies in funded pension systems - the case of Sweden. Tomas Sorensson*
A test of momentum strategies in funded pension systems - the case of Sweden Tomas Sorensson* This draft: January, 2013 Acknowledgement: I would like to thank Mikael Andersson and Jonas Murman for excellent
More informationQuantitative Analysis in Finance
*** This syllabus is tentative and subject to change as needed. Quantitative Analysis in Finance Professor: E-mail: sean.shin@aalto.fi Phone: +358-50-304-3004 Office: G2.10 (Office hours: by appointment)
More informationMomentum, Business Cycle, and Time-varying Expected Returns
THE JOURNAL OF FINANCE VOL. LVII, NO. 2 APRIL 2002 Momentum, Business Cycle, and Time-varying Expected Returns TARUN CHORDIA and LAKSHMANAN SHIVAKUMAR* ABSTRACT A growing number of researchers argue that
More informationExploiting Factor Autocorrelation to Improve Risk Adjusted Returns
Exploiting Factor Autocorrelation to Improve Risk Adjusted Returns Kevin Oversby 22 February 2014 ABSTRACT The Fama-French three factor model is ubiquitous in modern finance. Returns are modeled as a linear
More informationMOMENTUM STRATEGIES AND TRADING VOLUME TURNOVER IN MALAYSIAN STOCK EXCHANGE. Tafdil Husni* A b s t r a c t
MOMENTUM STRATEGIES AND TRADING VOLUME TURNOVER IN MALAYSIAN STOCK EXCHANGE By Tafdil Husni MOMENTUM STRATEGIES AND TRADING VOLUME TURNOVER IN MALAYSIAN STOCK EXCHANGE Tafdil Husni* A b s t r a c t Using
More informationMarket States and Momentum
Market States and Momentum MICHAEL J. COOPER, ROBERTO C. GUTIERREZ JR., and ALLAUDEEN HAMEED * * Cooper is from the Krannert Graduate School of Management, Purdue University; Gutierrez is from the Lundquist
More informationUlaş ÜNLÜ Assistant Professor, Department of Accounting and Finance, Nevsehir University, Nevsehir / Turkey.
Size, Book to Market Ratio and Momentum Strategies: Evidence from Istanbul Stock Exchange Ersan ERSOY* Assistant Professor, Faculty of Economics and Administrative Sciences, Department of Business Administration,
More informationAlpha Momentum and Price Momentum*
Alpha Momentum and Price Momentum* Hannah Lea Huehn 1 Friedrich-Alexander-Universität (FAU) Erlangen-Nürnberg Hendrik Scholz 2 Friedrich-Alexander-Universität (FAU) Erlangen-Nürnberg First Version: July
More informationThe Value Premium and the January Effect
The Value Premium and the January Effect Julia Chou, Praveen Kumar Das * Current Version: January 2010 * Chou is from College of Business Administration, Florida International University, Miami, FL 33199;
More informationEconomics of Behavioral Finance. Lecture 3
Economics of Behavioral Finance Lecture 3 Security Market Line CAPM predicts a linear relationship between a stock s Beta and its excess return. E[r i ] r f = β i E r m r f Practically, testing CAPM empirically
More informationOPTIMAL CONCENTRATION FOR VALUE AND MOMENTUM PORTFOLIOS
A Work Project, presented as part of the requirements for the Award of a Master Degree in Finance from the NOVA School of Business and Economics. OPTIMAL CONCENTRATION FOR VALUE AND MOMENTUM PORTFOLIOS
More informationInvestment Opportunities in Zombie Stocks?
Investment Opportunities in Zombie Stocks? Fall Ainina, * David James, ** and Nancy Mohan *** Abstract * Wright State University ** James Investments Research *** University of Dayton Abstract: Recently,
More informationTrading Volume and Momentum: The International Evidence
1 Trading Volume and Momentum: The International Evidence Graham Bornholt Griffith University, Australia Paul Dou Monash University, Australia Mirela Malin* Griffith University, Australia We investigate
More informationThe 52-week High and Momentum Investing
The 52-week High and Momentum Investing THOMAS J. GEORGE and CHUAN-YANG HWANG* *Bauer College of Business, University of Houston, and School of Business and Management, Hong Kong University of Science
More informationQuarterly Investment Update
Quarterly Investment Update Second Quarter 2017 Dimensional Fund Advisors Canada ULC ( DFA Canada ) is not affiliated with The CM Group DFA Canada is a separate and distinct company Market Update: A Quarter
More informationFactor exposure indexes Momentum factor
Research Factor exposure indexes Momentum factor ftserussell.com August 2014 Summary In this paper we construct and investigate the properties and robustness of a set of momentum factors. We also construct
More informationMomentum in Imperial Russia
Momentum in Imperial Russia William Goetzmann 1 Simon Huang 2 1 Yale School of Management 2 Independent May 15,2017 Goetzmann & Huang Momentum in Imperial Russia May 15, 2017 1 /33 Momentum: robust puzzle
More informationThe Predictability Characteristics and Profitability of Price Momentum Strategies: A New Approach
The Predictability Characteristics and Profitability of Price Momentum Strategies: A ew Approach Prodosh Eugene Simlai University of orth Dakota We suggest a flexible method to study the dynamic effect
More informationQuarterly Investment Update First Quarter 2017
Quarterly Investment Update First Quarter 2017 Market Update: A Quarter in Review March 31, 2017 CANADIAN STOCKS INTERNATIONAL STOCKS Large Cap Small Cap Growth Value Large Cap Small Cap Growth Value Emerging
More informationChris Brightman, CFA, Feifei Li, Ph.D., FRM, and Xi Liu, CFA
Chasing Performance with ETFs Chris Brightman, CFA, Feifei Li, Ph.D., FRM, and Xi Liu, CFA Chris Brightman, CFA What s hot may change abruptly, but investors penchant for what s hot is steady. KEY POINTS
More informationUDC: NEW HIGHS AND PERCENTAGE RETURN. Marcus Davidsson. Independent Researcher, Sweden
UDC: 336.761.6 NEW HIGHS AND PERCENTAGE RETURN Marcus Davidsson Independent Researcher, Sweden Abstract We will in this paper investigate the empirical relationship between the number of new highs (lows)
More informationDiscussion Paper No. DP 07/02
SCHOOL OF ACCOUNTING, FINANCE AND MANAGEMENT Essex Finance Centre Can the Cross-Section Variation in Expected Stock Returns Explain Momentum George Bulkley University of Exeter Vivekanand Nawosah University
More informationHeterogeneous Beliefs and Momentum Profits
JOURNAL OF FINANCIAL AND QUANTITATIVE ANALYSIS Vol. 44, No. 4, Aug. 2009, pp. 795 822 COPYRIGHT 2009, MICHAEL G. FOSTER SCHOOL OF BUSINESS, UNIVERSITY OF WASHINGTON, SEATTLE, WA 98195 doi:10.1017/s0022109009990214
More informationReturn Reversals, Idiosyncratic Risk and Expected Returns
Return Reversals, Idiosyncratic Risk and Expected Returns Wei Huang, Qianqiu Liu, S.Ghon Rhee and Liang Zhang Shidler College of Business University of Hawaii at Manoa 2404 Maile Way Honolulu, Hawaii,
More informationKnown to financial academics
Momentum Investing Finally Accessible for Individual Investors By Tobias J. Moskowitz, PhD Known to financial academics for many years, momentum investing is a powerful tool for building portfolio efficiency,
More informationNBER WORKING PAPER SERIES MOMENTUM CYCLES AND LIMITS TO ARBITRAGE EVIDENCE FROM VICTORIAN ENGLAND AND POST-DEPRESSION US STOCK MARKETS
NBER WORKING PAPER SERIES MOMENTUM CYCLES AND LIMITS TO ARBITRAGE EVIDENCE FROM VICTORIAN ENGLAND AND POST-DEPRESSION US STOCK MARKETS Benjamin Chabot Eric Ghysels Ravi Jagannathan Working Paper 15591
More informationWholesale Investors only. SIML Global ETF Fund
Wholesale Investors only SIML Global ETF Fund Specialist Investment Management Pty Ltd was founded in 2011 to provide wholesale investors access to investments that generate superior risk adjusted returns
More informationMomentum Profits and Macroeconomic Risk 1
Momentum Profits and Macroeconomic Risk 1 Susan Ji 2, J. Spencer Martin 3, Chelsea Yao 4 Abstract We propose that measurement problems are responsible for existing findings associating macroeconomic risk
More informationApril 13, Abstract
R 2 and Momentum Kewei Hou, Lin Peng, and Wei Xiong April 13, 2005 Abstract This paper examines the relationship between price momentum and investors private information, using R 2 -based information measures.
More informationThe 52-Week High and Momentum Investing: Implications for Asset Pricing Models
ANNALS OF ECONOMICS AND FINANCE 18-2, 349 376 (2017) The 52-Week High and Momentum Investing: Implications for Asset Pricing Models Júlio Lobão * School of Economics and Management, University of Porto,
More informationComparison in Measuring Effectiveness of Momentum and Contrarian Trading Strategy in Indonesian Stock Exchange
Comparison in Measuring Effectiveness of Momentum and Contrarian Trading Strategy in Indonesian Stock Exchange Rizky Luxianto* This paper wants to explore the effectiveness of momentum or contrarian strategy
More informationAsymmetric risks of momentum strategies
Asymmetric risks of momentum strategies Victoria Dobrynskaya 1 First version: November 2013 This version: March 2014 Abstract I provide a novel risk-based explanation for the profitability of global momentum
More informationBUSFIN 4224 Behavioral Finance Fall 2017 August 22, October 10, 2017
BUSFIN 4224 Behavioral Finance Fall 2017 August 22, 2017 - October 10, 2017 Professor: Justin Birru Email: birru.2@osu.edu Office: 824 Fisher Hall Office Hours: By Appointment Class Time and Location:
More informationPrice Momentum and Idiosyncratic Volatility
Marquette University e-publications@marquette Finance Faculty Research and Publications Finance, Department of 5-1-2008 Price Momentum and Idiosyncratic Volatility Matteo Arena Marquette University, matteo.arena@marquette.edu
More informationV Time Varying Covariance and Correlation. Covariances and Correlations
V Time Varying Covariance and Correlation DEFINITION OF CORRELATIONS ARE THEY TIME VARYING? WHY DO WE NEED THEM? ONE FACTOR ARCH MODEL DYNAMIC CONDITIONAL CORRELATIONS ASSET ALLOCATION THE VALUE OF CORRELATION
More informationUnderstanding the Sources of Momentum Profits: Stock-Specific Component versus Common-Factor Component
Understanding the Sources of Momentum Profits: Stock-Specific Component versus Common-Factor Component Qiang Kang University of Miami Canlin Li University of California-Riverside This Draft: August 2007
More informationThinking. Alternative. Third Quarter The Role of Alternative Beta Premia
Alternative Thinking The Role of Alternative Beta Premia While risk parity strategies are our highest-capacity answer for investing in long-only, core asset classes, alternative beta premia dynamic long-short
More informationThe Trend is Our Friend: Risk Parity, Momentum and Trend Following in Global Asset Allocation
The Trend is Our Friend: Risk Parity, Momentum and Trend Following in Global Asset Allocation Andrew Clare*, James Seaton*, Peter N. Smith and Stephen Thomas* *Cass Business School, London University of
More informationValue and Momentum Everywhere
Value and Momentum Everywhere Clifford S. Asness, Tobias J. Moskowitz, and Lasse H. Pedersen Current Version: November, 2011 Abstract The ubiquitous returns to value and momentum strategies have become
More informationCommon Factors in Return Seasonalities
Common Factors in Return Seasonalities Matti Keloharju, Aalto University Juhani Linnainmaa, University of Chicago and NBER Peter Nyberg, Aalto University AQR Insight Award Presentation 1 / 36 Common factors
More informationREVIEW OF OVERREACTION AND UNDERREACTION IN STOCK MARKETS
International Journal of Economics, Commerce and Management United Kingdom Vol. IV, Issue 12, December 2016 http://ijecm.co.uk/ ISSN 2348 0386 REVIEW OF OVERREACTION AND UNDERREACTION IN STOCK MARKETS
More informationPersistence in Mutual Fund Performance: Analysis of Holdings Returns
Persistence in Mutual Fund Performance: Analysis of Holdings Returns Samuel Kruger * June 2007 Abstract: Do mutual funds that performed well in the past select stocks that perform well in the future? I
More informationMomentum Life Cycle Hypothesis Revisited
Momentum Life Cycle Hypothesis Revisited Tsung-Yu Chen, Pin-Huang Chou, Chia-Hsun Hsieh January, 2016 Abstract In their seminal paper, Lee and Swaminathan (2000) propose a momentum life cycle (MLC) hypothesis,
More informationBOOK TO MARKET RATIO AND EXPECTED STOCK RETURN: AN EMPIRICAL STUDY ON THE COLOMBO STOCK MARKET
BOOK TO MARKET RATIO AND EXPECTED STOCK RETURN: AN EMPIRICAL STUDY ON THE COLOMBO STOCK MARKET Mohamed Ismail Mohamed Riyath Sri Lanka Institute of Advanced Technological Education (SLIATE), Sammanthurai,
More informationCARRY TRADE: THE GAINS OF DIVERSIFICATION
CARRY TRADE: THE GAINS OF DIVERSIFICATION Craig Burnside Duke University Martin Eichenbaum Northwestern University Sergio Rebelo Northwestern University Abstract Market participants routinely take advantage
More informationUpside and Downside Risks in Momentum Returns
Upside and Downside Risks in Momentum Returns Victoria Dobrynskaya 1 First version: November 2013 This version: November 2015 Abstract I provide a novel risk-based explanation for the profitability of
More informationBetting Against Beta
Betting Against Beta Andrea Frazzini AQR Capital Management LLC Lasse H. Pedersen NYU, CEPR, and NBER Copyright 2010 by Andrea Frazzini and Lasse H. Pedersen The views and opinions expressed herein are
More informationMarket Efficiency and Idiosyncratic Volatility in Vietnam
International Journal of Business and Management; Vol. 10, No. 6; 2015 ISSN 1833-3850 E-ISSN 1833-8119 Published by Canadian Center of Science and Education Market Efficiency and Idiosyncratic Volatility
More informationInternet Appendix to accompany Currency Momentum Strategies. by Lukas Menkhoff Lucio Sarno Maik Schmeling Andreas Schrimpf
Internet Appendix to accompany Currency Momentum Strategies by Lukas Menkhoff Lucio Sarno Maik Schmeling Andreas Schrimpf 1 Table A.1 Descriptive statistics: Individual currencies. This table shows descriptive
More informationEarnings and Price Momentum. Tarun Chordia and Lakshmanan Shivakumar. October 29, 2001
Earnings and Price Momentum By Tarun Chordia and Lakshmanan Shivakumar October 29, 2001 Contacts Chordia Shivakumar Voice: (404)727-1620 (44) 20-7262-5050 Ext. 3333 Fax: (404)727-5238 (44) 20 7724 6573
More informationEARNINGS MOMENTUM STRATEGIES. Michael Tan, Ph.D., CFA
EARNINGS MOMENTUM STRATEGIES Michael Tan, Ph.D., CFA DISCLAIMER OF LIABILITY AND COPYRIGHT NOTICE The material in this document is copyrighted by Michael Tan and Apothem Capital Management, LLC for which
More informationInternational Journal of Current Multidisciplinary Studies Available Online at Vol. 2, Issue, 5, pp.
International Journal of Current Multidisciplinary Studies Available Online at http://www.journalijcms.com Vol. 2, Issue, 5, pp.247-253, May, 2016 IJCMS * Corresponding author: Jay Desai Shri Chimanbhai
More informationTime-Varying Momentum Payoffs and Illiquidity*
Time-Varying Momentum Payoffs and Illiquidity* Doron Avramov Si Cheng and Allaudeen Hameed Current Draft: August, 2013 * Doron Avramov is from The Hebrew University of Jerusalem (email: doron.avromov@huji.ac.il).
More informationCHAPTER 2. Contrarian/Momentum Strategy and Different Segments across Indian Stock Market
CHAPTER 2 Contrarian/Momentum Strategy and Different Segments across Indian Stock Market 2.1 Introduction Long-term reversal behavior and short-term momentum behavior in stock price are two of the most
More informationTime-Varying Liquidity and Momentum Profits*
Time-Varying Liquidity and Momentum Profits* Doron Avramov Si Cheng Allaudeen Hameed Abstract A basic intuition is that arbitrage is easier when markets are most liquid. Surprisingly, we find that momentum
More informationEmpirical Study on Market Value Balance Sheet (MVBS)
Empirical Study on Market Value Balance Sheet (MVBS) Yiqiao Yin Simon Business School November 2015 Abstract This paper presents the results of an empirical study on Market Value Balance Sheet (MVBS).
More informationAsset Price Bubbles and Systemic Risk
Asset Price Bubbles and Systemic Risk Markus Brunnermeier, Simon Rother, Isabel Schnabel AFA 2018 Annual Meeting Philadelphia; January 7, 2018 Simon Rother (University of Bonn) Asset Price Bubbles and
More informationThis is a working draft. Please do not cite without permission from the author.
This is a working draft. Please do not cite without permission from the author. Uncertainty and Value Premium: Evidence from the U.S. Agriculture Industry Bruno Arthur and Ani L. Katchova University of
More information