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  • COST vs AAL✓SelectedUSD · AALCOST vs AAL performance historyLatest closeAs of-0.61%09/08
Stock and ETF performance explorer

COST vs AAL

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+3,026.0%
AAL return
-34.9%
Excess return
+3,060.9%
Maximum drawdown
-48.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioAALExcessAlpha
1D-0.6%-1.7%+1.1%-0.5%
7D-3.2%-0.3%-2.9%-3.1%
30D-4.0%-19.0%+15.0%-2.1%
3M-6.5%-5.1%-1.4%-6.4%
6M-8.5%+15.5%-24.0%-10.4%
YTD+6.0%-15.8%+21.8%+6.7%
1Y-5.8%-0.3%-5.5%-6.9%
3Y+71.8%-7.7%+79.5%+67.4%
5Y+106.2%-32.5%+138.7%+103.5%
10Y+602.0%-66.0%+668.0%+591.8%
All+3,026.0%-34.9%+3,060.9%+2,213.1%

Cumulative growth

Daily Returns

Daily percentage return beside AAL.

Daily Out/Under-Performance

Portfolio return minus AAL return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × AAL 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 AAL 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