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  • WELL vs COO✓SelectedUSD · COOWELL vs COO performance historyLatest closeAs of-0.19%11/13
Stock and ETF performance explorer

WELL vs COO

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+225.9%
COO return
-40.4%
Excess return
+266.3%
Maximum drawdown
-40.8%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioCOOExcessAlpha
1D-0.2%+0.7%-0.9%-0.4%
7D+0.1%+0.5%-0.3%0.0%
30D+5.7%+14.2%-8.5%+2.4%
3M+4.6%-18.2%+22.8%+9.4%
6M+11.9%+5.3%+6.5%+9.5%
YTD+33.6%-23.6%+57.1%+41.3%
1Y+29.8%-12.7%+42.5%+32.3%
3Y+202.2%-24.2%+226.3%+209.3%
All+225.9%-40.4%+266.3%+245.5%

Cumulative growth

Daily Returns

Daily percentage return beside COO.

Daily Out/Under-Performance

Portfolio return minus COO return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × COO 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 5y: compounded portfolio wealth divided by compounded COO 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…

5y analysis · Full analysis span regression · 6 months rolling