+72.4%
IBM vs GRMN
+182.7%
-110.3%
-37.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | -0.5% | -0.7% | -1.1% |
| 7D | +0.3% | +0.2% | +0.1% | +0.3% |
| 30D | -1.5% | -11.3% | +9.8% | +0.5% |
| 3M | -16.8% | +17.7% | -34.5% | -19.3% |
| 6M | -9.0% | +14.2% | -23.2% | -11.4% |
| YTD | -20.1% | +37.0% | -57.1% | -24.4% |
| 1Y | -7.0% | +17.0% | -24.0% | -10.3% |
| 3Y | +72.4% | +183.2% | -110.8% | +53.4% |
| All | +72.4% | +182.7% | -110.3% | +53.4% |
Cumulative growth
Daily Returns
Daily percentage return beside GRMN.
Daily Out/Under-Performance
Portfolio return minus GRMN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GRMN 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 3y: compounded portfolio wealth divided by compounded GRMN 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…
3y analysis · Full analysis span regression · 6 months rolling