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  • STM vs Z✓SelectedUSD · ZSTM vs Z performance historyLatest closeAs of+6.76%11/09
Stock and ETF performance explorer

STM vs Z

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+422.5%
Z return
-11.7%
Excess return
+434.2%
Maximum drawdown
-66.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioZExcessAlpha
1D+6.8%+3.8%+3.0%+5.7%
7D-5.6%-5.2%-0.4%-4.3%
30D-14.4%+5.7%-20.2%-16.6%
3M-20.5%-8.7%-11.7%-19.9%
6M-24.5%-26.0%+1.5%-19.9%
YTD+72.7%-55.0%+127.7%+109.7%
1Y+91.0%-58.0%+149.0%+136.3%
3Y+13.5%-15.2%+28.7%+6.6%
5Y-9.2%-53.8%+44.6%-3.1%
10Y+422.5%-14.5%+437.1%+275.6%
All+422.5%-11.7%+434.2%+275.6%

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