-89.3%
GPRO price history and return analytics
+221.4%
-310.7%
-97.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -14.4% | -0.5% | -13.9% | -13.6% |
| 7D | +18.3% | +1.0% | +17.3% | +16.3% |
| 30D | +100.4% | -0.2% | +100.6% | +100.5% |
| 3M | +66.7% | +4.5% | +62.1% | +54.9% |
| 6M | +91.4% | +14.1% | +77.4% | +56.6% |
| YTD | +3.2% | +14.8% | -11.6% | -15.5% |
| 1Y | -15.4% | +21.2% | -36.6% | -35.2% |
| 3Y | -57.7% | +76.6% | -134.3% | -80.9% |
| 5Y | -84.8% | +66.6% | -151.4% | -92.3% |
| 10Y | -89.3% | +222.3% | -311.6% | -97.6% |
| All | -89.3% | +221.4% | -310.7% | -97.6% |
Cumulative growth
Daily Returns
Daily percentage return beside VT.
Daily Out/Under-Performance
Portfolio return minus VT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VT 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 10y: compounded portfolio wealth divided by compounded VT 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…
10y analysis · Full analysis span regression · 6 months rolling