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  • RBRK vs ACI✓SelectedUSD · ACIRBRK vs ACI performance historyLatest closeAs of+0.10%09/10
Stock and ETF performance explorer

RBRK vs ACI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+58.9%
ACI return
-29.9%
Excess return
+88.8%
Maximum drawdown
-23.8%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 6mo.

Portfolio and benchmark returns by period
PeriodPortfolioACIExcessAlpha
1D+0.1%-1.3%+1.4%+0.1%
7D-3.5%-7.1%+3.6%-3.3%
30D-8.3%-4.5%-3.8%-8.2%
3M+24.7%-22.3%+46.9%+21.3%
6M+58.9%-28.4%+87.3%+53.3%
All+58.9%-29.9%+88.8%+53.3%

Cumulative growth

Daily Returns

Daily percentage return beside ACI.

Daily Out/Under-Performance

Portfolio return minus ACI return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × ACI 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 6mo: compounded portfolio wealth divided by compounded ACI 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…

6mo analysis · Full analysis span regression · 6 months rolling