+886.4%
BLX vs SPY
+3,091.8%
-2,205.4%
-95.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-07.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -0.4% | 0.0% | -0.1% |
| 7D | +2.0% | +0.1% | +1.9% | +1.9% |
| 30D | -4.7% | +0.1% | -4.7% | -4.7% |
| 3M | +0.7% | +2.0% | -1.3% | -1.0% |
| 6M | +15.2% | +13.0% | +2.2% | +4.3% |
| YTD | +29.7% | +13.5% | +16.1% | +16.9% |
| 1Y | +25.5% | +20.0% | +5.5% | +8.2% |
| 3Y | +181.8% | +77.2% | +104.6% | +78.4% |
| 5Y | +351.0% | +81.9% | +269.1% | +174.9% |
| 10Y | +264.2% | +314.1% | -49.8% | +16.8% |
| All | +886.4% | +3,091.8% | -2,205.4% | -1.4% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 1990-01-01 to 2026-09-07: compounded portfolio wealth divided by compounded SPY wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
1990-01-01 to 2026-09-07 analysis · Full analysis span regression · 6 months rolling