Comcast (CMCSA)

Typically moves ±3.30% on earnings

EARNINGS ANALYTICS

event_upcoming Est. Next Earnings: 2026-10-28 ESTIMATED

Comcast (CMCSA) has a 86-report earnings history dating back to Oct 27, 2004. Its average absolute post-earnings move is ±3.30%, and 59.3% of those reactions were positive. Its largest post-earnings gain was +10.27% (Apr 27, 2023) and its largest decline was -11% (Jan 30, 2025). The next earnings report is predicted for 2026-10-28 (estimated).

Earnings reactions

How CMCSA moved on each past earnings report.

Up Down

Earnings Impact

Total Earnings

Avg Abs. Movement

±3.30%

Positive %

59.3%

Negative %

40.7%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Apr 23, 2026	☀ PRE	+7.73%	open_in_new
Jan 29, 2026	☀ PRE	+2.92%	open_in_new
Oct 30, 2025	☀ PRE	-4.24%	open_in_new
Jul 31, 2025	☀ PRE	+2.25%	open_in_new
Apr 24, 2025	☀ PRE	-3.71%	open_in_new
Jan 30, 2025	☀ PRE	-11%	open_in_new
Oct 31, 2024	☀ PRE	+3.39%	open_in_new
Jul 23, 2024	☀ PRE	-2.58%	open_in_new
Apr 25, 2024	☀ PRE	-5.82%	open_in_new
Jan 25, 2024	☀ PRE	+3.36%	open_in_new
Oct 26, 2023	☀ PRE	-8.42%	open_in_new
Jul 27, 2023	☀ PRE	+5.69%	open_in_new
Apr 27, 2023	☀ PRE	+10.27%	open_in_new
Jan 26, 2023	☀ PRE	+0.77%	open_in_new
Oct 27, 2022	☀ PRE	+1.49%	open_in_new
Jul 28, 2022	☀ PRE	-9.13%	open_in_new
Apr 28, 2022	☀ PRE	-6.19%	open_in_new
Jan 27, 2022	☀ PRE	-0.93%	open_in_new
Oct 28, 2021	☀ PRE	-1.03%	open_in_new
Jul 29, 2021	☀ PRE	+0.22%	open_in_new
Apr 29, 2021	☀ PRE	+4.25%	open_in_new
Jan 28, 2021	☀ PRE	+6.57%	open_in_new
Oct 29, 2020	☀ PRE	+2.57%	open_in_new
Jul 30, 2020	☀ PRE	-0.52%	open_in_new
Apr 30, 2020	☀ PRE	-3.51%	open_in_new
Jan 23, 2020	☀ PRE	-3.77%	open_in_new
Oct 24, 2019	☀ PRE	-1.92%	open_in_new
Jul 25, 2019	☀ PRE	-0.58%	open_in_new
Apr 25, 2019	☀ PRE	+2.58%	open_in_new
Feb 04, 2019	☀ PRE	-0.05%	open_in_new
Oct 25, 2018	☀ PRE	+5.04%	open_in_new
Apr 25, 2018	☀ PRE	+2.73%	open_in_new
Jan 24, 2018	☀ PRE	+1.3%	open_in_new
Oct 26, 2017	☀ PRE	-1.52%	open_in_new
Jul 27, 2017	☀ PRE	+0.2%	open_in_new
Apr 27, 2017	☀ PRE	+2.06%	open_in_new
Jan 26, 2017	☀ PRE	+2.81%	open_in_new
Oct 26, 2016	☀ PRE	-3.04%	open_in_new
Jul 27, 2016	☀ PRE	+1.1%	open_in_new
Apr 27, 2016	☀ PRE	+0.41%	open_in_new
Feb 03, 2016	☀ PRE	+5.95%	open_in_new
Oct 27, 2015	☀ PRE	-1.03%	open_in_new
Jul 23, 2015	☀ PRE	-3.15%	open_in_new
May 04, 2015	☀ PRE	+0.63%	open_in_new
Feb 24, 2015	☀ PRE	+1.65%	open_in_new
Oct 23, 2014	☀ PRE	+3.36%	open_in_new
Jul 22, 2014	☀ PRE	+1.5%	open_in_new
Apr 22, 2014	☀ PRE	+1.9%	open_in_new
Jan 28, 2014	☀ PRE	+1.64%	open_in_new
Oct 30, 2013	☀ PRE	-1.3%	open_in_new
Jul 31, 2013	☀ PRE	+5.55%	open_in_new
May 01, 2013	☀ PRE	+1.36%	open_in_new
Feb 13, 2013	☀ PRE	+2.98%	open_in_new
Oct 26, 2012	☀ PRE	+3.3%	open_in_new
Aug 01, 2012	☀ PRE	+3.07%	open_in_new
May 02, 2012	☀ PRE	-0.59%	open_in_new
Feb 15, 2012	☀ PRE	+4.66%	open_in_new
Nov 02, 2011	☀ PRE	+0.17%	open_in_new
Aug 03, 2011	☀ PRE	+0.18%	open_in_new
May 03, 2011	☽ POST	-2.44%	open_in_new
Feb 16, 2011	☀ PRE	+4.02%	open_in_new
Oct 27, 2010	☀ PRE	+3.21%	open_in_new
Jul 28, 2010	☀ PRE	+1.19%	open_in_new
Apr 28, 2010	☀ PRE	+1.9%	open_in_new
Feb 03, 2010	☀ PRE	-1.96%	open_in_new
Nov 04, 2009	☀ PRE	-3.1%	open_in_new
Aug 06, 2009	☀ PRE	-0.07%	open_in_new
Apr 30, 2009	☀ PRE	+1.44%	open_in_new
Feb 18, 2009	☀ PRE	-4.11%	open_in_new
Oct 29, 2008	☀ PRE	-9.9%	open_in_new
Jul 30, 2008	☀ PRE	+4.64%	open_in_new
May 01, 2008	☀ PRE	+8.56%	open_in_new
Feb 14, 2008	☀ PRE	+8.03%	open_in_new
Oct 25, 2007	☀ PRE	-10.78%	open_in_new
Jul 26, 2007	☀ PRE	-4.66%	open_in_new
Apr 26, 2007	☀ PRE	-3.52%	open_in_new
Feb 01, 2007	☀ PRE	-3.22%	open_in_new
Oct 26, 2006	☀ PRE	+3.2%	open_in_new
Jul 27, 2006	☀ PRE	+4.61%	open_in_new
Apr 27, 2006	☀ PRE	+4.28%	open_in_new
Feb 02, 2006	☀ PRE	-3.47%	open_in_new
Nov 03, 2005	☀ PRE	-5%	open_in_new
Aug 02, 2005	☀ PRE	+1.27%	open_in_new
May 04, 2005	☽ POST	-1.1%	open_in_new
Feb 03, 2005	☀ PRE	+0.47%	open_in_new
Oct 27, 2004	☀ PRE	+1.9%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±3.30%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

account_balance

Institutional ownership

Holdings as of Jun 30, 2026 · SEC 13-F

View all 85 →

Funds holding

$24790832472

Total value held

Buying

42 added · 37 reduced

Blackrock, Inc.

$7689360213 -0.56%

State Street Corp

$4788709473 +6.74%

Invesco Ltd.

$3071849254 +66.14%

Morgan Stanley

$1063777683 +0.91%

Goldman Sachs Group Inc

$1033101422 -2.91%

SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
4	20260903	open_in_new SEC.gov
4	20260903	open_in_new SEC.gov
4	20260818	open_in_new SEC.gov
SCHEDULE 13G/A	20260812	open_in_new SEC.gov
424B3	20260807	open_in_new SEC.gov
EFFECT	20260807	open_in_new SEC.gov
4	20260806	open_in_new SEC.gov
S-4	20260730	open_in_new SEC.gov
10-Q	20260723	open_in_new SEC.gov
8-K	20260723	open_in_new SEC.gov

Frequently asked about CMCSA earnings

When does Comcast report earnings next? expand_more

Comcast (CMCSA)'s next earnings date is estimated for 2026-10-28. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does CMCSA stock move after earnings? expand_more

Over 86 reports, CMCSA has moved an average of ±3.30% the session after earnings, closing higher 59.3% of the time.

What was CMCSA's biggest post-earnings move? expand_more

CMCSA's largest post-earnings gain on record was +10.27% on Apr 27, 2023, and its largest decline was -11% on Jan 30, 2025.

Where can I find Comcast's SEC filings? expand_more

All of Comcast's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.