$CMCSA
Comcast Corp
XNAS•Communication Services•Cable & Other Pay Television Services
$21.58
▲+0.05%+$0.011
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Plans & pricingDonateComcast Corp
XNAS•Communication Services•Cable & Other Pay Television Services
Why is CMCSA up today? It is at $21.58 (+0.05%), and our scanner flagged it 159 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment CMCSA spikes, and full due diligence on CMCSA — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $CMCSA 159 times in the last 30 days. Create a free account to track $CMCSA, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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CMCSA is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 7 unusual-volume and momentum alerts on CMCSA today, peaking at 12.0x its normal volume.
Latest filing4Insider trade (Form 4)Oct 2, 2026 · 4 days ago| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Brady Louise F. Director | Acquired (grant/award) | +2K | added 4.4% | 37K | n/a | Sep 30, 26 |
Baltimore Thomas J Jr Director | Acquired (grant/award) | +2K | added 3.7% | 43K | n/a | Sep 30, 26 |
Breen Edward D Director | Acquired (grant/award) | +920 | added 3.4% | 28K | n/a | Sep 30, 26 |
Honickman Jeffrey A Director | Acquired (grant/award) | +2K | added 0.7% | 279K | n/a | Sep 30, 26 |
Smith Gordon Director | Acquired (grant/award) | +2K | added 15% | 12K | n/a | Sep 30, 26 |
Roberts Brian L Officer | Sold (automatic/other) | -102K | sold 1.9% | 5.39M | n/a | Sep 2, 26 |
Breen Edward D Director | Sold (automatic/other) | -62K | sold 70% | 27K | n/a | Aug 17, 26 |
Roberts Brian L Officer | Sold (automatic/other) | -204K | sold 3.6% | 5.49M | n/a | Aug 5, 26 |
Baltimore Thomas J Jr Director | Acquired (grant/award) | +1K | added 3.4% | 41K | n/a | Jun 30, 26 |
Brady Louise F. Director | Acquired (grant/award) | +1K | added 4.1% | 35K | n/a | Jun 30, 26 |
Breen Edward D Director | Acquired (grant/award) | +815 | added 0.9% | 90K | n/a | Jun 30, 26 |
Honickman Jeffrey A Director | Acquired (grant/award) | +2K | added 0.7% | 272K | n/a | Jun 30, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
Comparable names in cable & other pay television services, closest in size first.
CMCSA is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 7 unusual-volume and momentum alerts on CMCSA today, peaking at 12.0x its normal volume.
CMCSA last traded at $21.58, up 0.05% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Comcast Corp (CMCSA) is next expected to report earnings on Thursday, October 22, 2026 (before open), about 16 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
Yes. CMCSA currently has a dividend yield of about 6.12% ($1.32 per share per year). Dividend figures can change; this is not investment advice.
The CMCSA Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged CMCSA 159 times in the last 30 days.
CMCSA (Comcast Corp) trades on XNAS, with a market cap of about $89.00B in the CABLE & OTHER PAY TELEVISION SERVICES sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge CMCSA for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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