-2.0%
GLW vs BSX
-3.5%
+1.5%
-16.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | BSX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.7% | +1.8% | +3.9% | N/A |
| 7D | +3.8% | +2.0% | +1.7% | N/A |
| All | -2.0% | -3.5% | +1.5% | N/A |
Cumulative growth
Daily Returns
Daily percentage return beside BSX.
Daily Out/Under-Performance
Portfolio return minus BSX return. Positive bars indicate outperformance.
Daily Alpha
Beta-adjusted return needs at least 20 comparable returns and benchmark movement within each trailing regression window.
Cumulative Out/Under-Performance
Relative wealth over 1mo: compounded portfolio wealth divided by compounded BSX wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Cumulative alpha will appear once a trailing regression window supports a beta estimate.
Updating return analytics…
1mo analysis · Full analysis span regression · Available span rolling