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  • FLEX vs SPY✓SelectedUSD · SPYFLEX vs SPY performance historyLatest closeAs of+4.38%09/08
Stock and ETF performance explorer

FLEX vs SPY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+1,060.6%
SPY return
+311.3%
Excess return
+749.3%
Maximum drawdown
-70.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioSPYExcessAlpha
1D+4.4%-0.5%+4.9%+5.2%
7D+7.0%+0.5%+6.4%+6.0%
30D-5.8%-0.9%-4.9%-4.4%
3M-24.2%+3.9%-28.1%-27.5%
6M+90.8%+14.5%+76.3%+60.8%
YTD+89.2%+12.9%+76.3%+63.3%
1Y+104.7%+19.4%+85.3%+64.4%
3Y+478.1%+78.5%+399.6%+172.6%
5Y+726.2%+81.8%+644.4%+282.3%
10Y+1,060.6%+311.5%+749.1%+101.5%
All+1,060.6%+311.3%+749.3%+101.5%

Cumulative growth

Daily Returns

Daily percentage return beside SPY.

Daily Out/Under-Performance

Portfolio return minus SPY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × SPY 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 SPY 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