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  • GLW vs CIEN✓SelectedUSD · CIENGLW vs CIEN performance historyLatest closeAs of+7.56%09/08
Stock and ETF performance explorer

GLW vs CIEN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+382.5%
CIEN return
+514.2%
Excess return
-131.7%
Maximum drawdown
-51.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioCIENExcessAlpha
1D+7.6%+6.3%+1.2%+4.7%
7D+14.0%-5.3%+19.3%+16.5%
30D+0.4%-17.2%+17.6%+8.6%
3M-11.3%-26.9%+15.5%+2.5%
6M+35.1%+16.0%+19.1%+32.5%
YTD+90.5%+45.9%+44.6%+72.5%
1Y+132.0%+186.8%-54.8%+68.8%
3Y+463.3%+607.8%-144.5%+194.2%
5Y+382.5%+506.7%-124.2%+161.2%
All+382.5%+514.2%-131.7%+161.2%

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 5y: 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…

5y analysis · Full analysis span regression · 6 months rolling