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  • COST vs AMDL✓SelectedUSD · AMDLCOST vs AMDL performance historyLatest closeAs of0.00%11/10
Stock and ETF performance explorer

COST vs AMDL

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+48.0%
AMDL return
+92.1%
Excess return
-44.1%
Maximum drawdown
-20.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioAMDLExcessAlpha
1D0.0%+2.7%-2.7%0.0%
7D+4.6%+5.4%-0.8%+4.6%
30D+12.8%-36.6%+49.4%+12.9%
3M+12.1%-1.0%+13.0%+11.8%
6M+6.0%-12.1%+18.1%+5.3%
YTD+24.4%+215.1%-190.7%+17.6%
1Y+17.1%+130.4%-113.2%+11.8%
All+48.0%+92.1%-44.1%+32.0%

Cumulative growth

Daily Returns

Daily percentage return beside AMDL.

Daily Out/Under-Performance

Portfolio return minus AMDL return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × AMDL 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 10y: compounded portfolio wealth divided by compounded AMDL 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…

10y analysis · Full analysis span regression · 6 months rolling