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

WELL vs COO

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+18,665.9%
COO return
+5,988.7%
Excess return
+12,677.2%
Maximum drawdown
-63.3%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioCOOExcessAlpha
1D-2.1%-1.5%-0.6%-1.9%
7D-0.8%-2.2%+1.4%-0.6%
30D-0.1%-7.0%+6.9%+0.5%
3M+18.0%+12.2%+5.8%+16.9%
6M+15.0%-15.1%+30.1%+16.3%
YTD+28.6%-15.1%+43.7%+30.1%
1Y+42.9%+2.3%+40.6%+42.3%
3Y+203.0%-23.7%+226.7%+207.0%
5Y+206.9%-38.9%+245.8%+215.1%
10Y+339.5%+49.9%+289.5%+327.7%
All+18,665.9%+5,988.7%+12,677.2%+15,159.5%

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 all: 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…

all analysis · Full analysis span regression · 6 months rolling