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  • COST vs TNA✓SelectedUSD · TNACOST vs TNA performance historyLatest closeAs of+0.26%09/11
Stock and ETF performance explorer

COST vs TNA

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+107.7%
TNA return
-23.3%
Excess return
+131.0%
Maximum drawdown
-31.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioTNAExcessAlpha
1D+0.3%+1.1%-0.8%+0.1%
7D-1.2%-7.3%+6.1%-0.3%
30D-4.7%-14.2%+9.5%-2.9%
3M-7.1%-4.6%-2.6%-6.9%
6M-8.5%+36.9%-45.5%-13.6%
YTD+5.4%+42.5%-37.2%-1.5%
1Y-5.6%+45.8%-51.4%-12.8%
3Y+68.5%+104.7%-36.2%+36.5%
All+107.7%-23.3%+131.0%+82.1%

Cumulative growth

Daily Returns

Daily percentage return beside TNA.

Daily Out/Under-Performance

Portfolio return minus TNA return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × TNA 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 5y: compounded portfolio wealth divided by compounded TNA 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…

5y analysis · Full analysis span regression · 6 months rolling