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  • AMGN vs IONS✓SelectedUSD · IONSAMGN vs IONS performance historyLatest closeAs of-2.25%09/10
Stock and ETF performance explorer

AMGN vs IONS

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+199.6%
IONS return
+92.6%
Excess return
+106.9%
Maximum drawdown
-24.9%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 2016-09-10 to 2026-09-10.

Portfolio and benchmark returns by period
PeriodPortfolioIONSExcessAlpha
1D-2.2%-0.7%-1.6%-2.1%
7D-13.9%-4.3%-9.6%-13.2%
30D-7.1%+0.4%-7.6%-7.2%
3M+13.9%-24.1%+38.0%+18.6%
6M+3.2%-26.4%+29.7%+8.0%
YTD+19.2%-29.7%+48.9%+25.7%
1Y+41.1%-13.0%+54.2%+43.2%
3Y+61.3%+35.0%+26.3%+45.8%
5Y+109.1%+54.2%+54.9%+78.3%
All+199.6%+92.6%+106.9%+134.0%

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 2016-09-10 to 2026-09-10: 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…

2016-09-10 to 2026-09-10 analysis · Full analysis span regression · 6 months rolling