-14.3%
TSM vs SPCH
-30.6%
+16.3%
-22.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | SPCH | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.5% | +12.0% | -8.4% | -0.4% |
| 7D | -2.5% | +6.2% | -8.7% | -5.0% |
| 30D | -14.3% | -28.1% | +13.8% | -6.3% |
| All | -14.3% | -30.6% | +16.3% | -6.3% |
Cumulative growth
Daily Returns
Daily percentage return beside SPCH.
Daily Out/Under-Performance
Portfolio return minus SPCH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPCH 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 1mo: compounded portfolio wealth divided by compounded SPCH 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…
1mo analysis · Full analysis span regression · Available span rolling