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  • WDC vs AMT✓SelectedUSD · AMTWDC vs AMT performance historyLatest closeAs of-6.77%11/04
Stock and ETF performance explorer

WDC vs AMT

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+113.2%
AMT return
+13.5%
Excess return
+99.7%
Maximum drawdown
-56.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioAMTExcessAlpha
1D-6.8%+4.0%-10.8%-4.0%
7D-18.3%+6.0%-24.4%-14.8%
30D-26.7%+20.1%-46.8%-17.1%
3M-40.9%+12.4%-53.3%-35.7%
6M-26.8%+9.9%-36.7%-18.7%
YTD+88.2%+14.4%+73.8%+108.7%
1Y+113.2%+12.4%+100.7%+137.6%
All+113.2%+13.5%+99.7%+137.6%

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 1y: 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…

1y analysis · Full analysis span regression · 6 months rolling