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  • RBRK vs COPX✓SelectedUSD · COPXRBRK vs COPX performance historyLatest closeAs of-2.54%09/11
Stock and ETF performance explorer

RBRK vs COPX

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+134.2%
COPX return
+107.7%
Excess return
+26.5%
Maximum drawdown
-56.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioCOPXExcessAlpha
1D-2.5%-0.1%-2.5%-2.5%
7D-7.5%-2.3%-5.1%-6.9%
30D-10.4%+0.3%-10.7%-10.8%
3M+21.3%+6.8%+14.5%+17.1%
6M+50.6%+7.9%+42.7%+42.2%
YTD+13.3%+23.7%-10.4%-4.0%
1Y+11.2%+71.5%-60.3%-23.2%
All+134.2%+107.7%+26.5%+32.7%

Cumulative growth

Daily Returns

Daily percentage return beside COPX.

Daily Out/Under-Performance

Portfolio return minus COPX return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × COPX 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 COPX 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