Insider buying last 90 days
No open-market insider purchases were filed for CMCSA in the last 90 days.
From Form 4 filings, dated to when each was filed.
Close on Sep 18, 2026. Page updated Sep 19, 9:17 pm ET.
Comcast (CMCSA) closes at $22.74, down 0.7%, and sits below both its 50-day average of $24.99 and its 200-day average of $26.92, with the 50-day also below the 200-day. The GekkoIndex reads 73.4, placing the stock in the Buying zone. Gap to Gekko Fair Value of $38.04 stands at -40.2%.
This week's coverage centers on ownership moves and analyst positioning. Nykredit A S acquired over 5.6 million shares in the second quarter, valued at approximately $137.5 million, while Engineers Gate Manager LP raised its stake by 561% to 67,172 shares worth about $1.65 million. UBS lowered its price target on CMCSA to $27 from $32 while maintaining a Neutral rating, citing anticipated higher year-over-year broadband subscriber losses and softer parks performance heading into third-quarter estimates. Separately, Comcast confirmed it will host its third-quarter earnings call on 22 October, and announced an Xfinity and Comcast Business expansion into Beaufort and Edisto, South Carolina.
Over the next 20 trading days, the next earnings date falls outside that window, landing on 22 October, 32 days away. In the last 90 days, Congress recorded 1 buy and 0 sells. Seasonally, this point in the calendar has produced an average 20-day return of -3.9% over 5 years, rising in just 1 of those years. Analyst views remain split, with 6 buy, 10 hold, and 1 sell rating among 17 firms, and a consensus target of $29.76.
Written by AI and checked automatically against the figures on this page. Generated Sep 20, 2026 from the data above.
Comcast scores 4 supportive, 0 mixed and 2 headwinds across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
4 supportive0 mixed2 headwinds
Below 50 and 200-day
Close $22.74 is below the 50-day ($24.99) and 200-day ($26.92) averages, and the 50-day is below the 200-day.
See the chart73.4, Buying
Reading 73.4 is in the Buying zone.
See the GekkoIndex40.2% below
Price is 40.2% below Gekko Fair Value (more than 5% below).
See fair valueLeans bullish
Last 90 days: Congress 1 buy / 0 sales.
See smart moneyReports in 32 days
Next report Oct 22, 2026, 32 days away — outside a typical 20-trading-day hold.
See earnings−3.9% on average
From this point in the calendar, the next 20 trading days averaged −3.9% over 5 years, rising in 1 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Comcast closed at $22.74 on Sep 18, 2026, −29.9% over the past year, inside a 52-week range of $21.28 to $32.85.
Use the left and right arrow keys to read daily values.
Put CMCSA on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Comcast operates as a media and technology company serving households and businesses with connectivity and entertainment. Through its Xfinity service, it supplies broadband, TV, phone and mobile plans to residential and commercial customers, while also selling advertising space. The company is widely recognized for NBCUniversal, whose networks, films and the Peacock streaming app extend its reach into entertainment beyond home services.
Its business is split into several parts. Cable Communications covers the Xfinity offerings and ad sales, Media includes NBCUniversal's broadcast and cable channels along with Peacock, Studios handles the making and distribution of films and shows, Theme Parks runs Universal-branded resorts in Florida, California, Japan and China, and Sky sells consumer video, broadband, calling and mobile packages abroad while operating news and sports channels. The company additionally holds ownership of a Philadelphia-based hockey club and the arena where it plays.
Comcast traces its founding to 1963 and keeps its main offices in Philadelphia, Pennsylvania. Its stock trades on the NASDAQ under the symbol CMCSA.
Comcast’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 73.4, in the Buying zone, up 10.4 points over five sessions.
Up 10.4 points over five sessions, from the Accumulation zone.
Reading for Sep 18, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying (current zone) | 53 | +1.2% | −1.0% | ||
| Accumulation | 261 | −0.3% | −1.0% | ||
| Neutral | 333 | −0.5% | −1.6% | ||
| Distribution | 8 | Too few readings yet | |||
| Selling | 7 | Too few readings yet | |||
Average CMCSA share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Buying readings averaged +3.2% over 20 days. Past behaviour doesn’t guarantee future results.
Buying zone: Smart money likely accumulating heavily. About the five zones →
Comcast trades 40.2% below Gekko Fair Value of $38.04, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Comcast shares are worth, recalculated every trading day.
$38.04
Gekko Fair Value, Sep 19, 2026
40.2% Undervalued
No open-market insider purchases were filed for Comcast, and members of Congress disclosed 1 purchase and 0 sales, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for CMCSA in the last 90 days.
From Form 4 filings, dated to when each was filed.
1trade disclosed: 1 purchase and 0 sales.
| Member | Amount | Disclosed |
|---|---|---|
| Ro Khanna House, CA, purchase | $1,001 - $15,000 | Aug 12 traded Jul 7 |
From congressional disclosures, which report amounts as ranges.
Comcast has been buying back its own shares.
From company filings.
2of the funds Gekko tracks hold CMCSA.
Comcast reports on Oct 22, 2026, before the open (32 days away), and beat the EPS estimate in 7 of its last 8 reports.
Oct 22, 2026
Expected before the open, 32 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Jul 23, 2026 | $1.04 est $0.97 | $29.94B est $29.24B | −5.2% |
| Apr 23, 2026 | $0.79 est $0.83 | $31.46B est $30.41B | −6.2% |
| Jan 29, 2026 | $0.84 est $0.73 | $32.31B est $32.34B | +4.7% |
| Oct 30, 2025 | $1.12 est $1.03 | $31.20B est $30.70B | −2.4% |
| Jul 31, 2025 | $1.25 est $1.16 | $30.31B est $29.80B | +0.1% |
| Apr 24, 2025 | $1.09 est $0.99 | $29.89B est $29.77B | −1.7% |
| Jan 30, 2025 | $0.96 est $0.86 | $31.92B est $31.61B | −9.9% |
| Oct 31, 2024 | $1.12 est $1.06 | $32.07B est $31.79B | +3.1% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Comcast is $29.76, +30.9% from the last close, from 17 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 17 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 16 | Bank of America Securities | $35 | +53.9% |
| Sep 16 | J.P. Morgan | $29 | +27.5% |
| Sep 15 | UBS | $27 | +18.7% |
| Sep 15 | Evercore ISI | $30 | +31.9% |
| Sep 14 | Bernstein | $28 | +23.1% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 19, Comcast averaged −3.9% across the last 5 years, rising in 1 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −2.3% | 2 of 5 |
| Next 10 trading days | −2.8% | 2 of 5 |
| Next 15 trading days | −5.7% | 1 of 5 |
| Next 20 trading days | −3.9% | 1 of 5 |
| Next 30 trading days | −6.2% | 1 of 5 |
For scale, CMCSA’s typical 20-trading-day move in either direction is about 4.9%.
Comcast’s market cap is $80.70B, with a P/E ratio of 7.6 and revenue of $124.9B over the last twelve months.
Coverage of Comcast this week reads neutral: 0 positive, 7 neutral and 3 negative headlines.
Comcast’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| WBDWarner Bros. Discovery | Neutral | 34.2% below |
| CHTRCharter Communications | Accumulation | 42.6% below |
| PSKYParamount Skydance | Accumulation | 4.6% above |
| VSNTVersant Media | Buying | 39.6% below |
| AMCXAMC Networks | Accumulation | 30.6% below |
| CABOCable One | Accumulation | 62.0% below |
A peer links to its own page where one exists.
Comcast’s market cap is $80.70B at the Sep 18, 2026 close of $22.74, with 3.54B shares outstanding. The shares trade on a P/E ratio of 7.6.
The consensus analyst 12-month price target for Comcast is $29.76, +30.9% from the last close. Of the 17 firms that rated the stock in the last 90 days, 6 rate it a buy, 10 a hold and 1 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Comcast is undervalued: the Sep 18, 2026 close of $22.74 is 40.2% below Gekko Fair Value of $38.04. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Comcast is expected to report on Oct 22, 2026, before the market opens (32 days away). Analysts expect earnings of $0.99 per share on revenue of $29.39B. Comcast beat the earnings estimate in 7 of its last 8 reports, moving 4.2% on average across the report.
Comcast’s 52-week high is $32.85 and its 52-week low is $21.28; it closed at $22.74 on Sep 18, 2026, −29.9% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 4 of the 6 items with data read as supportive (gekkoindex, fair value, smart money and earnings risk) and 2 as headwinds (trend and seasonality). The checklist is a description of current data, not a recommendation.
Prices and signals update after every US market close; the GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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