-32.2%
KOSS vs VOO
+777.9%
-810.0%
-96.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.3% | +0.3% | +4.0% | +4.2% |
| 7D | -6.8% | -2.7% | -4.1% | -5.6% |
| 30D | -15.3% | -5.4% | -9.9% | -13.3% |
| 3M | -15.3% | -4.1% | -11.2% | -13.8% |
| 6M | -26.5% | +0.7% | -27.3% | -26.6% |
| YTD | -23.7% | +8.7% | -32.4% | -25.9% |
| 1Y | -30.4% | +11.0% | -41.4% | -32.8% |
| 3Y | +10.5% | +75.5% | -65.0% | -5.3% |
| 5Y | -80.5% | +68.4% | -148.9% | -83.6% |
| 10Y | +17.9% | +315.7% | -297.8% | -21.4% |
| All | -32.2% | +777.9% | -810.0% | -66.7% |
Cumulative growth
Daily Returns
Daily percentage return beside VOO.
Daily Out/Under-Performance
Portfolio return minus VOO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VOO 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 VOO 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