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

COST vs AMT

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+106.2%
AMT return
-31.2%
Excess return
+137.4%
Maximum drawdown
-31.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioAMTExcessAlpha
1D-0.6%-0.1%-0.5%-0.6%
7D-3.2%-0.2%-3.0%-3.1%
30D-4.0%+1.8%-5.8%-4.4%
3M-6.5%-6.2%-0.3%-5.3%
6M-8.5%-5.0%-3.5%-7.8%
YTD+6.0%+2.1%+4.0%+5.0%
1Y-5.8%-5.7%-0.1%-5.1%
3Y+71.8%+7.9%+63.9%+62.4%
5Y+106.2%-32.3%+138.6%+127.9%
All+106.2%-31.2%+137.4%+127.9%

Cumulative growth

Daily Returns

Daily percentage return beside AMT.

Daily Out/Under-Performance

Portfolio return minus AMT return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × AMT 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 5y: compounded portfolio wealth divided by compounded AMT 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…

5y analysis · Full analysis span regression · 6 months rolling