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  • SPY vs Z✓SelectedUSD · ZSPY vs Z performance historyLatest closeAs of-0.46%09/09
Stock and ETF performance explorer

SPY vs Z

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+319.7%
Z return
-5.7%
Excess return
+325.3%
Maximum drawdown
-33.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioZExcessAlpha
1D-0.5%-0.7%+0.2%-0.4%
7D-0.4%-7.1%+6.7%+0.7%
30D-1.4%-4.8%+3.4%-0.8%
3M+3.7%-9.3%+13.0%+4.7%
6M+13.0%-29.0%+42.0%+18.2%
YTD+12.4%-52.9%+65.3%+24.8%
1Y+18.5%-63.1%+81.7%+36.3%
3Y+77.6%-36.9%+114.5%+82.5%
5Y+81.7%-65.5%+147.2%+93.8%
10Y+319.7%-3.9%+323.5%+251.6%
All+319.7%-5.7%+325.3%+251.6%

Cumulative growth

Daily Returns

Daily percentage return beside Z.

Daily Out/Under-Performance

Portfolio return minus Z return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × Z 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 10y: compounded portfolio wealth divided by compounded Z 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…

10y analysis · Full analysis span regression · 6 months rolling