Fitness
0.6770
Generation
79
Complexity
14
Created
2026-10-16
Lineage
Parents (1)
changed ret_20d threshold -0.0674 -> -0.1275
Children (0)
None
Strategy Logic (pseudocode)
# PriceMomentum_V1709 [hybrid]
if flat and ((ret_20d > 0.05 and (((close > sma_200 and sma_200_slope > 0.0) or ret_20d > 0.0923) and ret_60d > 0.4265 and cumret_252d > -0.1997)) or ret_20d > 0.184):
position = 1.0
if long and ret_20d < -0.006:
position = 0.0 # exit to cash
if regime.volatility == "HIGH_VOLATILITY": position *= 0.41Backtest Metrics
| Metric | Train | Validation | Hidden Test | Full |
|---|---|---|---|---|
| CAGR | 14.0% | 80.6% | 2.9% | 22.2% |
| Total Return | 185.3% | 488.7% | 11.2% | 1823.0% |
| Sharpe | 0.73 | 1.91 | 0.24 | 0.92 |
| Sortino | 0.53 | 2.05 | 0.17 | 0.74 |
| Calmar | 0.58 | 3.77 | 0.08 | 0.65 |
| Volatility | 21.1% | 34.0% | 25.1% | 25.3% |
| Max DD | -24.1% | -21.4% | -34.2% | -34.2% |
| Win Rate | 61.1% | 58.3% | 38.5% | 53.5% |
| Avg Win | 12.7% | 35.9% | 13.5% | 22.0% |
| Avg Loss | -5.9% | -4.2% | -5.7% | -5.4% |
| Payoff | 2.14 | 8.46 | 2.35 | 4.06 |
| Expectancy | 5.4% | 19.2% | 1.6% | 9.3% |
| Profit Factor | 3.37 | 10.00 | 1.47 | 4.67 |
| Trades | 18 | 12 | 13 | 43 |
| Avg Holding Days | 33.1 | 26.3 | 22.8 | 29.2 |
| Turnover | 5.1 | 8.8 | 7.5 | 6.4 |
| Exposure | 24.6% | 30.1% | 24.1% | 25.6% |
Growth of $100
PriceMomentum_V1709 vs TSLA Buy & Hold
PriceMomentum_V1709 TSLA Buy & HoldIn-sampleValidationHidden test
Growth of $100 · log scale · in-sample, validation and hidden-test segments are shaded separately and must not be compared as one out-of-sample track record.
Walk-Forward Years
year-by-year stability matters more than any single year
| Year | CAGR | Sharpe | Max DD | Trades |
|---|---|---|---|---|
| 2016 | 9.0% | 0.69 | -11.7% | 2 |
| 2017 | 5.7% | 0.37 | -18.3% | 3 |
| 2018 | -1.7% | -0.07 | -10.6% | 2 |
| 2019 | 29.1% | 1.32 | -14.3% | 1 |
| 2020 | 357.1% | 3.62 | -14.9% | 5 |
| 2021 | 32.8% | 1.07 | -18.2% | 4 |
| 2022 | -6.9% | -0.23 | -14.8% | 3 |
A robust strategy performs acceptably in most years rather than spectacularly in one — look for consistency across regimes, not a single outlier year.
Regime Performance
| Period | Regime | Days | Ann. Return | Sharpe | Exposure |
|---|---|---|---|---|---|
| hidden test | DOWNTREND | 279 | 15.3% | 1.87 | 3% |
| hidden test | EXPENSIVE | 83 | 41.6% | 1.31 | 45% |
| hidden test | EXTREME | 48 | 92.9% | 2.52 | 37% |
| hidden test | HIGH VOLATILITY | 254 | 9.5% | 0.36 | 16% |
| hidden test | LOW VOLATILITY | 445 | 28.0% | 1.37 | 25% |
| hidden test | MEDIUM VOLATILITY | 251 | -36.6% | -1.21 | 30% |
| hidden test | NORMAL | 819 | -2.7% | -0.11 | 21% |
| hidden test | SIDEWAYS | 300 | -19.0% | -0.78 | 25% |
| hidden test | UPTREND | 371 | 19.2% | 0.58 | 40% |
| train | DOWNTREND | 518 | 6.3% | 0.92 | 3% |
| train | EXPENSIVE | 311 | 25.2% | 0.78 | 43% |
| train | EXTREME | 100 | 198.9% | 5.05 | 56% |
| train | HIGH VOLATILITY | 699 | 12.7% | 0.60 | 13% |
| train | LOW VOLATILITY | 745 | 30.2% | 1.50 | 38% |
| train | MEDIUM VOLATILITY | 568 | -0.8% | -0.03 | 20% |
| train | NORMAL | 1,601 | 2.0% | 0.13 | 19% |
| train | SIDEWAYS | 592 | -11.0% | -0.80 | 9% |
| train | UPTREND | 902 | 37.9% | 1.31 | 47% |
| validation | DOWNTREND | 125 | 11.5% | 1.42 | 1% |
| validation | EXPENSIVE | 138 | 75.2% | 1.79 | 53% |
| validation | EXTREME | 144 | 251.2% | 5.14 | 53% |
| validation | HIGH VOLATILITY | 258 | 55.9% | 1.62 | 21% |
| validation | LOW VOLATILITY | 183 | 13.6% | 0.86 | 15% |
| validation | MEDIUM VOLATILITY | 315 | 102.0% | 2.50 | 46% |
| validation | NORMAL | 474 | 5.2% | 0.22 | 17% |
| validation | SIDEWAYS | 206 | -5.8% | -0.30 | 18% |
| validation | UPTREND | 425 | 114.8% | 2.68 | 45% |
Trades (full period)
43 trades
| Entry | Exit | Entry Px | Exit Px | Return | Days | |
|---|---|---|---|---|---|---|
| 2026-05-08 | 2026-06-08 | $428.35 | $408.95 | -5.23% | 21 | |
| 2025-12-17 | 2026-01-05 | $467.26 | $451.67 | -10.76% | 12 | |
| 2025-09-16 | 2025-10-23 | $421.62 | $448.98 | 6.84% | 28 | |
| 2025-05-08 | 2025-06-12 | $284.82 | $319.11 | -1.61% | 25 | |
| 2024-11-07 | 2025-01-13 | $296.91 | $403.31 | 17.66% | 44 | |
| 2024-09-06 | 2024-10-14 | $210.73 | $219.16 | -9.31% | 27 | |
| 2024-07-03 | 2024-08-02 | $246.39 | $207.67 | 0.04% | 22 | |
| 2024-05-20 | 2024-05-29 | $174.95 | $176.19 | -0.15% | 7 | |
| 2023-11-29 | 2024-01-08 | $244.14 | $240.45 | -3.93% | 27 | |
| 2023-09-15 | 2023-09-28 | $274.39 | $246.38 | -13.05% | 10 | |
| 2023-07-26 | 2023-08-02 | $264.35 | $254.11 | -1.78% | 6 | |
| 2023-05-25 | 2023-07-24 | $184.47 | $269.06 | 41.88% | 40 | |
| 2023-01-27 | 2023-03-08 | $177.90 | $182.00 | 0.84% | 28 | |
| 2022-07-29 | 2022-08-29 | $297.15 | $284.82 | 2.36% | 22 | |
| 2022-03-23 | 2022-04-21 | $333.04 | $336.26 | -1.88% | 21 | |
| 2022-01-04 | 2022-01-24 | $383.20 | $310.00 | -7.28% | 14 | |
| 2021-10-19 | 2021-12-01 | $288.09 | $365.00 | 22.11% | 31 | |
| 2021-04-27 | 2021-05-04 | $234.91 | $224.53 | -7.41% | 6 | |
| 2021-04-07 | 2021-04-12 | $223.66 | $233.99 | -0.53% | 4 | |
| 2020-11-24 | 2021-02-09 | $185.13 | $283.15 | 65.13% | 52 | |
| 2020-10-22 | 2020-10-29 | $141.93 | $136.94 | -4.12% | 6 | |
| 2020-10-07 | 2020-10-14 | $141.77 | $153.77 | 3.57% | 6 | |
| 2020-08-14 | 2020-09-24 | $110.05 | $129.26 | 20.42% | 29 | |
| 2020-04-14 | 2020-08-10 | $47.33 | $94.57 | 77.03% | 83 | |
| 2019-10-25 | 2020-03-04 | $21.88 | $49.97 | 109.31% | 89 | |
| 2019-07-01 | 2019-08-06 | $15.14 | $15.38 | 2.15% | 26 | |
| 2018-10-29 | 2018-12-19 | $22.32 | $22.20 | 2.69% | 36 | |
| 2018-06-14 | 2018-07-06 | $23.85 | $20.59 | -4.26% | 16 | |
| 2017-06-07 | 2017-07-06 | $23.98 | $20.59 | -7.48% | 21 | |
| 2017-04-04 | 2017-05-24 | $20.25 | $20.68 | 0.87% | 36 | |
| 2017-01-04 | 2017-02-28 | $15.13 | $16.67 | 13.25% | 38 | |
| 2016-07-26 | 2016-08-17 | $15.30 | $14.88 | -2.98% | 17 | |
| 2016-03-08 | 2016-05-03 | $13.51 | $15.49 | 12.31% | 40 | |
| 2015-09-23 | 2015-09-30 | $17.40 | $16.56 | -5.67% | 6 | |
| 2015-04-28 | 2015-07-27 | $15.37 | $16.87 | 14.39% | 63 | |
| 2014-08-14 | 2014-09-16 | $17.43 | $17.38 | -2.67% | 23 | |
| 2014-01-22 | 2014-03-26 | $11.90 | $14.20 | 21.07% | 45 | |
| 2013-12-18 | 2014-01-14 | $9.87 | $10.75 | -7.85% | 18 | |
| 2013-07-01 | 2013-10-22 | $7.81 | $11.44 | 25.41% | 80 | |
| 2013-04-02 | 2013-06-26 | $2.96 | $7.05 | 44.76% | 61 | |
| 2012-11-21 | 2012-12-31 | $2.16 | $2.26 | 0.46% | 27 | |
| 2012-07-17 | 2012-07-20 | $2.22 | $2.12 | -10.45% | 4 | |
| 2012-02-14 | 2012-04-10 | $2.21 | $2.16 | 1.92% | 39 |