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  • WELL vs ATI✓SelectedUSD · ATIWELL vs ATI performance historyLatest closeAs of-2.05%09/04
Stock and ETF performance explorer

WELL vs ATI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+42.9%
ATI return
+176.2%
Excess return
-133.3%
Maximum drawdown
-12.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioATIExcessAlpha
1D-2.1%+3.0%-5.0%-2.1%
7D-0.8%-0.1%-0.7%-0.8%
30D-0.1%+2.7%-2.8%-0.1%
3M+18.0%+16.3%+1.7%+17.4%
6M+15.0%+30.2%-15.2%+12.8%
YTD+28.6%+83.6%-54.9%+28.8%
1Y+42.9%+173.0%-130.1%+45.0%
All+42.9%+176.2%-133.3%+45.0%

Cumulative growth

Daily Returns

Daily percentage return beside ATI.

Daily Out/Under-Performance

Portfolio return minus ATI return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × ATI 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 ATI 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