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  • AEHR vs COPX✓SelectedUSD · COPXAEHR vs COPX performance historyLatest closeAs of+5.25%09/09
Stock and ETF performance explorer

AEHR vs COPX

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+3,692.1%
COPX return
+200.8%
Excess return
+3,491.3%
Maximum drawdown
-87.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioCOPXExcessAlpha
1D+5.3%+0.9%+4.3%+4.8%
7D+19.1%+6.0%+13.1%+15.5%
30D-10.0%+6.4%-16.5%-13.1%
3M+1.3%+19.3%-18.0%-6.4%
6M+133.8%+16.2%+117.5%+124.3%
YTD+373.3%+33.2%+340.1%+331.0%
1Y+256.2%+90.2%+165.9%+179.4%
3Y+93.2%+175.7%-82.4%+30.6%
5Y+793.1%+193.1%+600.0%+505.6%
10Y+3,753.2%+619.4%+3,133.8%+1,850.5%
All+3,692.1%+200.8%+3,491.3%+2,115.5%

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