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  • RBLX vs Z✓SelectedUSD · ZRBLX vs Z performance historyLatest closeAs of+4.34%09/04
Stock and ETF performance explorer

RBLX vs Z

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-66.6%
Z return
-58.8%
Excess return
-7.8%
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+4.3%-2.1%+6.5%+5.0%
7D+12.4%-3.0%+15.4%+13.4%
30D+19.7%-4.2%+23.9%+20.8%
3M-0.1%-3.7%+3.6%-0.4%
6M-35.7%-24.5%-11.2%-32.1%
YTD-46.6%-49.3%+2.7%-39.2%
1Y-66.6%-58.7%-8.0%-61.8%
All-66.6%-58.8%-7.8%-61.8%

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