-39.3%
WDC vs TECK
-7.4%
-31.9%
-50.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | TECK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.0% | -1.6% | -3.4% | -4.1% |
| 7D | +12.1% | -0.4% | +12.5% | +12.5% |
| 30D | -18.8% | -7.1% | -11.7% | -15.9% |
| 3M | -39.3% | -5.5% | -33.8% | -37.4% |
| All | -39.3% | -7.4% | -31.9% | -37.4% |
Cumulative growth
Daily Returns
Daily percentage return beside TECK.
Daily Out/Under-Performance
Portfolio return minus TECK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TECK 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 3mo: compounded portfolio wealth divided by compounded TECK 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…
3mo analysis · Full analysis span regression · Available span rolling