+753.2%
MTZ vs BIIB
-30.8%
+784.0%
-67.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | -0.8% | -1.4% | -2.1% |
| 7D | +2.3% | -5.4% | +7.6% | +3.1% |
| 30D | -10.3% | +1.7% | -12.0% | -10.6% |
| 3M | -31.8% | +5.8% | -37.7% | -32.7% |
| 6M | -19.2% | +11.9% | -31.1% | -21.2% |
| YTD | +10.7% | +19.7% | -9.0% | +6.6% |
| 1Y | +37.5% | +46.7% | -9.2% | +27.7% |
| 3Y | +162.4% | -18.6% | +181.0% | +166.3% |
| 5Y | +166.3% | -29.8% | +196.1% | +172.7% |
| 10Y | +753.2% | -28.8% | +782.0% | +722.7% |
| All | +753.2% | -30.8% | +784.0% | +722.7% |
Cumulative growth
Daily Returns
Daily percentage return beside BIIB.
Daily Out/Under-Performance
Portfolio return minus BIIB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIIB 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 BIIB 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