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  • BLK vs AMBA✓SelectedUSD · AMBABLK vs AMBA performance historyLatest closeAs of-0.34%09/04
Stock and ETF performance explorer

BLK vs AMBA

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+3.3%
AMBA return
-20.7%
Excess return
+24.0%
Maximum drawdown
-22.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioAMBAExcessAlpha
1D-0.3%-0.8%+0.4%-0.3%
7D-3.6%-11.0%+7.3%-2.7%
30D-1.0%-23.2%+22.2%+1.2%
3M+10.4%-12.7%+23.1%+10.2%
6M+8.2%+11.2%-3.0%+1.3%
YTD+6.0%-11.2%+17.3%+2.3%
1Y+3.3%-22.5%+25.9%+0.9%
All+3.3%-20.7%+24.0%+0.9%

Cumulative growth

Daily Returns

Daily percentage return beside AMBA.

Daily Out/Under-Performance

Portfolio return minus AMBA return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × AMBA 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 AMBA 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