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  • IBIT vs CMCSA✓SelectedUSD · CMCSAIBIT vs CMCSA performance historyLatest closeAs of-0.35%11/06
Stock and ETF performance explorer

IBIT vs CMCSA

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+61.0%
CMCSA return
-33.2%
Excess return
+94.2%
Maximum drawdown
-53.3%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioCMCSAExcessAlpha
1D-0.3%-2.2%+1.9%+0.1%
7D-1.1%+5.0%-6.1%-2.0%
30D-9.2%+16.5%-25.6%-11.9%
3M+17.5%-1.6%+19.1%+17.7%
6M-7.2%-5.0%-2.1%-6.2%
YTD-13.6%-8.3%-5.4%-13.5%
1Y-25.1%+0.4%-25.5%-27.8%
All+61.0%-33.2%+94.2%+81.4%

Cumulative growth

Daily Returns

Daily percentage return beside CMCSA.

Daily Out/Under-Performance

Portfolio return minus CMCSA return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × CMCSA 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 CMCSA 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