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  • PANW vs CMCSA✓SelectedUSD · CMCSAPANW vs CMCSA performance historyLatest closeAs of-2.32%09/11
Stock and ETF performance explorer

PANW vs CMCSA

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+161.2%
CMCSA return
-33.4%
Excess return
+194.7%
Maximum drawdown
-36.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3y.

Portfolio and benchmark returns by period
PeriodPortfolioCMCSAExcessAlpha
1D-2.3%+0.1%-2.4%-2.3%
7D-0.8%-4.9%+4.1%-0.1%
30D-14.6%-1.1%-13.5%-14.7%
3M+18.3%+6.6%+11.7%+16.2%
6M+100.5%-15.5%+116.0%+103.8%
YTD+79.5%-6.7%+86.2%+77.3%
1Y+66.7%-15.6%+82.3%+69.8%
3Y+161.2%-33.7%+194.9%+186.3%
All+161.2%-33.4%+194.7%+186.3%

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 3y: 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…

3y analysis · Full analysis span regression · 6 months rolling