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  • OPEN vs AMBA✓SelectedUSD · AMBAOPEN vs AMBA performance historyLatest closeAs of+0.64%09/04
Stock and ETF performance explorer

OPEN vs AMBA

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-47.1%
AMBA return
-20.7%
Excess return
-26.5%
Maximum drawdown
-71.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioAMBAExcessAlpha
1D+0.6%-0.8%+1.4%+0.9%
7D-4.3%-11.0%+6.7%-1.1%
30D-16.2%-23.2%+6.9%-9.9%
3M-36.4%-12.7%-23.7%-35.5%
6M-35.5%+11.2%-46.7%-43.9%
YTD-46.0%-11.2%-34.7%-47.9%
1Y-47.1%-22.5%-24.6%-41.4%
All-47.1%-20.7%-26.5%-41.4%

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