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

WDC vs BLK

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+113.2%
BLK return
+17.9%
Excess return
+95.3%
Maximum drawdown
-56.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBLKExcessAlpha
1D-6.8%+5.4%-12.2%-8.3%
7D-18.3%+5.7%-24.1%-19.7%
30D-26.7%+14.8%-41.5%-29.9%
3M-40.9%+8.8%-49.7%-42.6%
6M-26.8%+17.6%-44.4%-31.1%
YTD+88.2%+16.3%+71.9%+72.1%
1Y+113.2%+18.0%+95.2%+94.9%
All+113.2%+17.9%+95.3%+94.9%

Cumulative growth

Daily Returns

Daily percentage return beside BLK.

Daily Out/Under-Performance

Portfolio return minus BLK return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BLK 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 BLK 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