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

RBRK vs CASY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+134.2%
CASY return
+98.2%
Excess return
+36.0%
Maximum drawdown
-56.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3y.

Portfolio and benchmark returns by period
PeriodPortfolioCASYExcessAlpha
1D-2.5%-1.9%-0.6%-2.2%
7D-7.5%-18.6%+11.1%-4.7%
30D-10.4%-26.6%+16.2%-6.4%
3M+21.3%-32.8%+54.1%+28.4%
6M+50.6%-10.0%+60.7%+49.8%
YTD+13.3%+11.6%+1.7%+6.0%
1Y+11.2%+11.5%-0.2%+3.9%
All+134.2%+98.2%+36.0%+109.9%

Cumulative growth

Daily Returns

Daily percentage return beside CASY.

Daily Out/Under-Performance

Portfolio return minus CASY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × CASY 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 3y: compounded portfolio wealth divided by compounded CASY 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…

3y analysis · Full analysis span regression · 6 months rolling