+180.5%
IRDM vs SPY
+12.1%
+168.5%
-24.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | -0.4% | -0.2% | 0.0% |
| 7D | +4.2% | +2.6% | +1.6% | +0.6% |
| 30D | +0.2% | -2.0% | +2.2% | +3.0% |
| 3M | -7.6% | -2.8% | -4.8% | -3.8% |
| 6M | +7.1% | +2.1% | +5.0% | +4.1% |
| YTD | +167.2% | +11.5% | +155.8% | +129.6% |
| 1Y | +180.5% | +13.5% | +167.1% | +135.0% |
| All | +180.5% | +12.1% | +168.5% | +135.0% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling