-99.8%
BNC vs SPY
+407.0%
-506.9%
-100.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -15.6% | -0.5% | -15.2% | -15.4% |
| 7D | +56.5% | -0.4% | +56.9% | +56.9% |
| 30D | +83.8% | -1.4% | +85.2% | +85.4% |
| 3M | +104.1% | +3.7% | +100.4% | +100.8% |
| 6M | +11.3% | +13.0% | -1.7% | +5.4% |
| YTD | -31.0% | +12.4% | -43.4% | -34.3% |
| 1Y | -73.8% | +18.5% | -92.3% | -75.6% |
| 3Y | -53.6% | +77.6% | -131.2% | -64.2% |
| 5Y | -96.1% | +81.7% | -177.8% | -97.0% |
| 10Y | -97.4% | +319.7% | -417.1% | -98.4% |
| All | -99.8% | +407.0% | -506.9% | -99.9% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling