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

RBRK vs CPB

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+11.2%
CPB return
-33.6%
Excess return
+44.9%
Maximum drawdown
-52.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioCPBExcessAlpha
1D-2.5%+0.3%-2.8%-2.5%
7D-7.5%-1.8%-5.7%-7.5%
30D-10.4%-7.1%-3.3%-10.6%
3M+21.3%-6.0%+27.3%+20.5%
6M+50.6%-5.3%+55.9%+49.6%
YTD+13.3%-20.8%+34.1%+11.7%
1Y+11.2%-33.8%+45.1%+7.2%
All+11.2%-33.6%+44.9%+7.2%

Cumulative growth

Daily Returns

Daily percentage return beside CPB.

Daily Out/Under-Performance

Portfolio return minus CPB return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × CPB 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 CPB 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