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  • RBLX vs COPX✓SelectedUSD · COPXRBLX vs COPX performance historyLatest closeAs of+0.81%09/10
Stock and ETF performance explorer

RBLX vs COPX

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-35.4%
COPX return
+174.8%
Excess return
-210.2%
Maximum drawdown
-82.8%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioCOPXExcessAlpha
1D+0.8%-7.0%+7.8%+3.5%
7D+8.1%-2.9%+11.0%+9.1%
30D+23.9%0.0%+23.9%+23.3%
3M+8.1%+14.8%-6.7%+1.2%
6M-23.7%+7.0%-30.8%-27.9%
YTD-44.6%+23.8%-68.5%-50.9%
1Y-66.2%+75.7%-141.9%-74.5%
3Y+54.7%+156.4%-101.7%-7.4%
5Y-48.9%+167.6%-216.5%-69.9%
All-35.4%+174.8%-210.2%-63.2%

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