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

RBLX vs Z

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-65.8%
Z return
-62.2%
Excess return
-3.6%
Maximum drawdown
-74.9%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioZExcessAlpha
1D+1.4%+4.0%-2.6%+0.1%
7D+5.1%-6.0%+11.1%+7.0%
30D+28.0%-2.3%+30.3%+28.3%
3M+4.6%-0.6%+5.2%+3.6%
6M-24.7%-27.6%+3.0%-19.1%
YTD-43.8%-52.4%+8.5%-34.0%
1Y-65.8%-63.6%-2.2%-60.2%
All-65.8%-62.2%-3.6%-60.2%

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 1y: 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…

1y analysis · Full analysis span regression · 6 months rolling