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  • RBLX vs MDY✓SelectedUSD · MDYRBLX vs MDY performance historyLatest closeAs of+1.38%09/11
Stock and ETF performance explorer

RBLX vs MDY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+25.6%
MDY return
-4.1%
Excess return
+29.7%
Maximum drawdown
-4.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1mo.

Portfolio and benchmark returns by period
PeriodPortfolioMDYExcessAlpha
1D+1.4%+0.8%+0.6%+1.2%
7D+5.1%-1.9%+6.9%+5.3%
30D+28.0%-4.6%+32.7%+28.8%
All+25.6%-4.1%+29.7%+26.3%

Cumulative growth

Daily Returns

Daily percentage return beside MDY.

Daily Out/Under-Performance

Portfolio return minus MDY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × MDY 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 1mo: compounded portfolio wealth divided by compounded MDY 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…

1mo analysis · Full analysis span regression · Available span rolling