Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • BLK vs Z✓SelectedUSD · ZBLK vs Z performance historyLatest closeAs of-0.34%09/04
Stock and ETF performance explorer

BLK vs Z

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+3.3%
Z return
-58.8%
Excess return
+62.2%
Maximum drawdown
-22.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioZExcessAlpha
1D-0.3%-2.1%+1.8%+0.1%
7D-3.6%-3.0%-0.6%-3.0%
30D-1.0%-4.2%+3.2%-0.3%
3M+10.4%-3.7%+14.1%+10.6%
6M+8.2%-24.5%+32.7%+13.3%
YTD+6.0%-49.3%+55.3%+19.8%
1Y+3.3%-58.7%+62.0%+20.7%
All+3.3%-58.8%+62.2%+20.7%

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