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  • OPEN vs COO✓SelectedUSD · COOOPEN vs COO performance historyLatest closeAs of-2.54%09/08
Stock and ETF performance explorer

OPEN vs COO

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-71.6%
COO return
-10.0%
Excess return
-61.6%
Maximum drawdown
-98.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 2016-09-08 to 2026-09-08.

Portfolio and benchmark returns by period
PeriodPortfolioCOOExcessAlpha
1D-2.5%-2.7%+0.2%+0.1%
7D+1.0%-2.3%+3.3%+3.2%
30D-11.9%-8.8%-3.1%-4.1%
3M-28.8%+1.3%-30.1%-30.4%
6M-38.6%-11.6%-27.0%-32.7%
YTD-47.3%-17.4%-29.9%-37.9%
1Y-49.2%-1.6%-47.6%-50.6%
3Y-18.8%-22.6%+3.9%-5.1%
5Y-83.6%-40.3%-43.3%-76.6%
All-71.6%-10.0%-61.6%-66.0%

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 2016-09-08 to 2026-09-08: 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…

2016-09-08 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling