Cesta de Sistemas de Reversión a la Media
Cambiando los parámetros de cada sistema de reversión a la media podemos hacer una cesta de sistemas y así poder beneficiarnos de toda la potencia de la reversión a la media.He escogido cinco sistemas solamente
La correlación de los sistemas es la siguiente:
1er sis | 2do sis | 3er sis | 4to sis | 5to sis | |
---|---|---|---|---|---|
1er sis | 1.000000 | 0.977613 | 0.953806 | 0.980030 | 0.976489 |
2do sis | 0.977613 | 1.000000 | 0.911579 | 0.977918 | 0.973165 |
3er sis | 0.953806 | 0.911579 | 1.000000 | 0.920859 | 0.922897 |
4to sis | 0.980030 | 0.977918 | 0.920859 | 1.000000 | 0.979857 |
5to sis | 0.976489 | 0.973165 | 0.922897 | 0.979857 | 1.000000 |
Como vemos es bastante alta, por lo tanto tenemos que tener cuidado con ello.
Vemos los resultados de la cesta de sistemas y los comparamos con el Spy 01.
Me gusta ver que el tiempo en el mercado pasa a ser del 46%. Como sabeis no quiero cestas con mas de 6 elementos por el riesgo de correlación. La rentabilidad la deberíamos dividir por dos, tanto del Benchmark como de la estrategia.
Performance Metrics
Strategy Benchmark ------------------------- ----------- ----------- Start Period 2004-01-02 2004-01-02 End Period 2019-12-18 2019-12-18 Risk-Free Rate 0.0% 0.0% Time in Market 46.0% 77.0% Cumulative Return 982,098.01% 419,187.93% CAGR% 77.82% 68.59% Sharpe 1.14 1.45 Sortino 1.86 2.28 Max Drawdown -82.92% -59.59% Longest DD Days 499 327 Volatility (ann.) 81.26% 44.47% R^2 0.32 0.32 Calmar 0.94 1.15 Skew 1.39 0.4 Kurtosis 22.35 6.44 Expected Daily % 0.24% 0.22% Expected Monthly % 4.9% 4.44% Expected Yearly % 77.63% 68.43% Kelly Criterion 17.94% 14.91% Risk of Ruin 0.0% 0.0% Daily Value-at-Risk -8.05% -4.35% Expected Shortfall (cVaR) -14.0% -14.0% Payoff Ratio 1.17 1.11 Profit Factor 1.41 1.36 Common Sense Ratio 1.92 1.65 CPC Index 0.92 0.83 Tail Ratio 1.36 1.21 Outlier Win Ratio 8.68 9.31 Outlier Loss Ratio 2.5 5.39 MTD 8.92% 8.92% 3M 16.36% 34.9% 6M 76.72% 50.81% YTD 133.1% 98.01% 1Y 135.09% 98.01% 3Y (ann.) 73.22% 79.22% 5Y (ann.) 88.96% 76.89% 10Y (ann.) 91.66% 83.67% All-time (ann.) 77.82% 68.59% Best Day 54.17% 23.65% Worst Day -42.13% -16.44% Best Month 169.67% 46.11% Worst Month -50.29% -41.18% Best Year 490.15% 218.41% Worst Year -60.29% -12.1% Avg. Drawdown -12.4% -5.52% Avg. Drawdown Days 36 21 Recovery Factor 11844.61 7034.05 Ulcer Index inf 1.0 Avg. Up Month 25.82% 13.83% Avg. Down Month -16.28% -10.46% Win Days % 55.83% 55.26% Win Month % 63.16% 70.86% Win Quarter % 78.57% 75.81% Win Year % 75.0% 87.5% Beta 1.04 - Alpha 0.25 -
5 Worst Drawdowns
Start | Valley | End | Days | Max Drawdown | 99% Max Drawdown | |
---|---|---|---|---|---|---|
1 | 2012-05-30 | 2012-12-28 | 2013-10-11 | 499 | -82.915153 | -76.735777 |
2 | 2006-01-31 | 2006-05-05 | 2006-11-15 | 288 | -67.792215 | -67.390543 |
3 | 2009-06-30 | 2009-07-10 | 2010-03-01 | 244 | -60.355824 | -58.421134 |
4 | 2005-01-03 | 2005-06-30 | 2005-11-21 | 322 | -55.967954 | -54.072983 |
5 | 2015-11-04 | 2015-12-18 | 2016-06-29 | 238 | -54.209808 | -51.943213 |
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