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  • APH vs ROK✓SelectedUSD · ROKAPH vs ROK performance historyLatest closeAs of-47.79%09/04
Stock and ETF performance explorer

APH vs ROK

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-26.3%
ROK return
+29.3%
Excess return
-55.7%
Maximum drawdown
-53.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioROKExcessAlpha
1D-47.8%+2.2%-50.0%-48.7%
7D-48.7%+0.2%-48.9%-49.1%
30D-51.9%-3.3%-48.6%-51.4%
3M-43.6%-5.9%-37.7%-42.4%
6M-37.5%+13.9%-51.4%-43.1%
YTD-38.6%+12.6%-51.2%-44.3%
1Y-26.3%+28.6%-54.9%-36.8%
All-26.3%+29.3%-55.7%-36.8%

Cumulative growth

Daily Returns

Daily percentage return beside ROK.

Daily Out/Under-Performance

Portfolio return minus ROK return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × ROK 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 ROK 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