Leversens

Backtest results

19 years of out-of-sample-flavored evidence: February 2007 to February 2026. Through GFC, EU debt crisis, COVID, and the AI rally.

Annualized return
13.71%
vs 8.57% S&P 500
Sharpe ratio
0.73
vs 0.33 benchmark
Annualized alpha
+6.84%
net of beta
Max drawdown
−31.0%
vs −56.8% S&P 500

Cumulative growth of $1

QMJ Enhanced S&P 500

Drawdown profile

Yearly returns (%)

Sub-period performance

A different story in each market regime.

Period QMJ Return S&P 500 QMJ Sharpe QMJ Max DD Alpha Beta
2007-2010 GFC+12.90%−3.36%0.57−31.0%+12.87%0.57
2011-2015 Recovery+19.78%+10.22%1.14−18.8%+9.79%0.84
2016-2019 Bull+10.11%+12.15%0.66−19.2%+0.50%0.77
2020-2022 COVID + Inflation+10.82%+5.92%0.45−24.4%+5.88%0.62
2023-2026 AI rally+12.76%+20.41%0.84−11.4%−0.55%0.64
Reading guide: The strategy outperforms in stressed regimes (GFC, COVID, recovery) and slightly underperforms in junk-led rallies (2016-2019 large-tech, 2023-2026 AI). This is the intended quality profile.

Rolling 12-month Sharpe

Rolling Sharpe ratio

Monthly returns heatmap

Monthly returns heatmap