CMCSA

Comcast Corporation $25.20 1M -1.1% 3M +5.1% YTD -9.0% as of 2026-09-11
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Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.0%
Next 1 week
-0.5%
Next 1 month
+0.2%
Seasonality
Mildly positive window
Next 30 days (to Oct 14): +0.5% median, 53% of the last 45 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 41
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is -0.02%/day.
Mean-reversion stats →
1-month breakdown — Market · β 0.14 -0.0% · Seasonal tilt +0.2%
$96.4B market cap (#69 US) $575M/day volume 32% volatility -20% 1-year -56% from ATH
52-week range · 34% of the way up · -23% from the high
$21.28$32.86

Congressional trades in CMCSA Full tracker →

55 members · 70 buys / 98 sells · $1.1M–$4.7M disclosed · latest filing Sep 4, 2026.

SELL GC Gilbert Cisneros · traded Jul 17, 2026 $1K–$15K
SELL KH Kevin Hern · traded Aug 5, 2026 $1K–$15K
BUY AA Alan Armstrong · traded Mar 27, 2026 $1K–$15K
BUY GC Gilbert Cisneros · traded Jun 16, 2026 $1K–$15K
SELL MK Mike Kelly · traded May 7, 2026 $1K–$15K
SELL GC Gilbert Cisneros · traded Apr 14, 2026 $15K–$50K
SELL KH Kevin Hern · traded Mar 17, 2026 $15K–$50K
BUY GC Gilbert Cisneros · traded Jan 9, 2026 $1K–$15K

Earnings Full history →

Next report 2026-10-29 (Thursday, before open, in 45 days) · EPS est. 1.00.

1-day std dev
4.1%
Finished up
63%
Biggest pop
+10.3%
Biggest drop
-11.0%

Standard deviation of the close-to-close move over the last 60 reports. History, not a forecast.

Data from the U.S. House Clerk and FINRA, plus end-of-day prices. Not investment advice.