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  • GFS vs AMDL✓SelectedUSD · AMDLGFS vs AMDL performance historyLatest closeAs of+1.53%09/04
Stock and ETF performance explorer

GFS vs AMDL

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-13.1%
AMDL return
-13.5%
Excess return
+0.4%
Maximum drawdown
-19.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1mo.

Portfolio and benchmark returns by period
PeriodPortfolioAMDLExcessAlpha
1D+1.5%+9.2%-7.7%-1.6%
7D+1.0%+4.5%-3.5%-0.6%
30D-8.6%-4.4%-4.2%-7.6%
All-13.1%-13.5%+0.4%-6.6%

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 1mo: 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…

1mo analysis · Full analysis span regression · Available span rolling