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  • ZTS vs FSLY✓SelectedUSD · FSLYZTS vs FSLY performance historyLatest closeAs of-0.63%09/04
Stock and ETF performance explorer

ZTS vs FSLY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-49.6%
FSLY return
+181.7%
Excess return
-231.2%
Maximum drawdown
-52.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioFSLYExcessAlpha
1D-0.6%-2.5%+1.9%-0.5%
7D-2.0%-10.6%+8.7%-1.5%
30D+1.9%-20.9%+22.8%+2.7%
3M-4.0%+3.4%-7.4%-4.8%
6M-39.1%+2.7%-41.9%-37.8%
YTD-38.8%+102.3%-141.1%-36.8%
1Y-49.6%+182.1%-231.6%-47.9%
All-49.6%+181.7%-231.2%-47.9%

Cumulative growth

Daily Returns

Daily percentage return beside FSLY.

Daily Out/Under-Performance

Portfolio return minus FSLY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × FSLY 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 FSLY 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