Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • RBRK vs Z✓SelectedUSD · ZRBRK vs Z performance historyLatest closeAs of+1.66%09/04
Stock and ETF performance explorer

RBRK vs Z

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+8.2%
Z return
-58.8%
Excess return
+67.0%
Maximum drawdown
-55.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioZExcessAlpha
1D+1.7%-2.1%+3.8%+2.4%
7D+0.7%-3.0%+3.7%+1.8%
30D+10.4%-4.2%+14.6%+11.7%
3M+21.6%-3.7%+25.4%+22.6%
6M+70.7%-24.5%+95.2%+86.6%
YTD+22.5%-49.3%+71.8%+49.6%
1Y+8.2%-58.7%+66.9%+38.4%
All+8.2%-58.8%+67.0%+38.4%

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