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  • COST vs EFX✓SelectedUSD · EFXCOST vs EFX performance historyLatest closeAs of-0.83%09/09
Stock and ETF performance explorer

COST vs EFX

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+11,573.1%
EFX return
+6,078.9%
Excess return
+5,494.2%
Maximum drawdown
-61.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioEFXExcessAlpha
1D-0.8%-2.1%+1.2%-0.3%
7D-2.8%-9.4%+6.6%-0.1%
30D-5.3%-6.9%+1.6%-3.5%
3M-6.7%+0.1%-6.8%-7.3%
6M-9.9%-17.3%+7.4%-6.1%
YTD+5.1%-21.8%+27.0%+10.5%
1Y-7.3%-32.5%+25.2%+1.3%
3Y+70.4%-12.3%+82.7%+67.4%
5Y+104.4%-36.6%+141.0%+116.7%
10Y+609.0%+41.0%+568.0%+464.5%
All+11,573.1%+6,078.9%+5,494.2%+3,136.6%

Cumulative growth

Daily Returns

Daily percentage return beside EFX.

Daily Out/Under-Performance

Portfolio return minus EFX return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × EFX 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 EFX 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