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  • COST vs NI✓SelectedUSD · NICOST vs NI performance historyLatest closeAs of+2.67%11/04
Stock and ETF performance explorer

COST vs NI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+11.9%
NI return
+9.5%
Excess return
+2.4%
Maximum drawdown
-18.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioNIExcessAlpha
1D+2.7%+1.5%+1.2%+2.3%
7D+6.6%+3.9%+2.7%+5.6%
30D+13.5%+15.3%-1.8%+9.6%
3M+10.6%+2.4%+8.2%+9.9%
6M+3.6%-4.5%+8.2%+5.0%
YTD+22.1%+11.4%+10.7%+22.6%
1Y+11.9%+8.5%+3.4%+12.0%
All+11.9%+9.5%+2.4%+12.0%

Cumulative growth

Daily Returns

Daily percentage return beside NI.

Daily Out/Under-Performance

Portfolio return minus NI return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × NI 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 NI 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