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  • WDC vs CIEN✓SelectedUSD · CIENWDC vs CIEN performance historyLatest closeAs of-0.67%11/12
Stock and ETF performance explorer

WDC vs CIEN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+1,383.1%
CIEN return
+154.5%
Excess return
+1,228.6%
Maximum drawdown
-96.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioCIENExcessAlpha
1D-0.7%-0.7%0.0%-0.5%
7D+16.3%+27.4%-11.1%+9.1%
30D-18.3%-26.6%+8.3%-10.9%
3M-31.4%-32.0%+0.5%-24.7%
6M-36.3%-49.1%+12.8%-24.5%
YTD+80.8%+25.7%+55.1%+70.2%
1Y+87.7%+40.3%+47.4%+72.0%
3Y+819.4%+566.2%+253.3%+460.1%
5Y+583.2%+378.7%+204.5%+346.4%
10Y+689.8%+1,252.3%-562.5%+297.2%
All+1,383.1%+154.5%+1,228.6%+595.2%

Cumulative growth

Daily Returns

Daily percentage return beside CIEN.

Daily Out/Under-Performance

Portfolio return minus CIEN return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × CIEN 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 all: compounded portfolio wealth divided by compounded CIEN 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…

all analysis · Full analysis span regression · 6 months rolling