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  • DRAM vs IONS✓SelectedUSD · IONSDRAM vs IONS performance historyLatest closeAs of+6.61%09/04
Stock and ETF performance explorer

DRAM vs IONS

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+115.0%
IONS return
-21.2%
Excess return
+136.2%
Maximum drawdown
-44.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 6mo.

Portfolio and benchmark returns by period
PeriodPortfolioIONSExcessAlpha
1D+6.6%-0.1%+6.7%+6.6%
7D+6.9%-4.8%+11.8%+7.0%
30D+11.1%+7.2%+3.9%+10.6%
3M-9.1%-22.7%+13.5%-16.3%
All+115.0%-21.2%+136.2%+99.0%

Cumulative growth

Daily Returns

Daily percentage return beside IONS.

Daily Out/Under-Performance

Portfolio return minus IONS return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × IONS 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 6mo: compounded portfolio wealth divided by compounded IONS 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…

6mo analysis · Full analysis span regression · Available span rolling