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  • WELL vs CAI✓SelectedUSD · CAIWELL vs CAI performance historyLatest closeAs of-0.08%09/10
Stock and ETF performance explorer

WELL vs CAI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+56.8%
CAI return
-11.0%
Excess return
+67.8%
Maximum drawdown
-12.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 2016-09-10 to 2026-09-10.

Portfolio and benchmark returns by period
PeriodPortfolioCAIExcessAlpha
1D-0.1%0.0%-0.1%-0.1%
7D-2.2%-5.1%+2.8%-2.3%
30D+4.7%+3.9%+0.8%+4.7%
3M+11.9%+40.1%-28.2%+12.3%
6M+14.3%+29.7%-15.4%+14.4%
YTD+28.4%-10.9%+39.3%+29.1%
1Y+42.3%-28.0%+70.3%+43.2%
All+56.8%-11.0%+67.8%+56.3%

Cumulative growth

Daily Returns

Daily percentage return beside CAI.

Daily Out/Under-Performance

Portfolio return minus CAI return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × CAI 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 2016-09-10 to 2026-09-10: compounded portfolio wealth divided by compounded CAI 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…

2016-09-10 to 2026-09-10 analysis · Full analysis span regression · 6 months rolling