What is the current annual gross margin of CMCSA?

As of today, CMCSA annual gross margin is 58.64%

What is 1-year change in CMCSA annual gross margin?

CMCSA annual gross margin is up +0.91% year-over-year

What is 3-year change in CMCSA annual gross margin?

CMCSA annual gross margin is up +2.61% over the past 3 years

How far is CMCSA annual gross margin from its all-time high?

CMCSA annual gross margin is currently at its all-time high

How does CMCSA annual gross margin rank versus sector peers?

CMCSA annual gross margin is higher than 73.78% of companies in Communication Services sector

When is CMCSA next annual earnings release?

The next annual earnings release for CMCSA is on January 28, 2027

What is the current quarterly gross margin of CMCSA?

As of today, CMCSA quarterly gross margin is 61.72%

What is CMCSA quarterly gross margin most recent change?

CMCSA quarterly gross margin was up +3.45% on September 30, 2026

What is 1-year change in CMCSA quarterly gross margin?

CMCSA quarterly gross margin is up +3.94% year-over-year

How far is CMCSA quarterly gross margin from its all-time high?

CMCSA quarterly gross margin is currently -12.86% below its historical high of 70.83% set on December 31, 1992

How does CMCSA quarterly gross margin rank versus sector peers?

CMCSA quarterly gross margin is higher than 76.15% of companies in Communication Services sector

When is CMCSA next earnings release?

The next earnings release for CMCSA is on January 28, 2027

CMCSA Gross Margin History & Chart Since 1980

Annual Gross Margin

58.64%0.53%+0.91%

December 31, 2025

Summary

Current Value: As of today, CMCSA annual gross margin is 58.64%, up +0.91% on December 31, 2025
Historical Performance: CMCSA annual gross margin is up +2.61% over the past 3 years, up +5.91% over the past 5 years
All-Time High Comparison: CMCSA annual gross margin is currently at its all-time high
3-Year Low Comparison: CMCSA annual gross margin is +2.61% above its 3-year low of 57.15% reached on an earlier date
Sector Comparison: CMCSA annual gross margin is higher than 73.78% of companies in Communication Services sector

Gross Margin Chart

beforeafter

Performance

CMCSA Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 31, 25	58.64%	+0.9%	+2.6%	+5.9%	+38.4%
Quarterly Gross Margin	Sep 30, 26	61.72%	+3.9%	+3.4%	+13.8%	+9.8%
Price	Oct 23, 26	$22.69	-17.4%	-43.6%	-55.4%	+99.0%
PE Ratio	Oct 23, 26	7.20	+57.9%	-35.5%	-56.0%	-55.8%
Annual Revenue	Dec 31, 25	$123.71B	-0.0%	+1.9%	+19.4%	+226.1%
Annual Gross Profit	Dec 31, 25	$72.55B	+0.9%	+4.5%	+26.5%	+351.4%
Annual Operating Margin	Dec 31, 25	16.71%	-11.3%	-10.3%	-2.4%	-20.5%
Annual Net Margin	Dec 31, 25	15.89%	+23.9%	+291.4%	+53.8%	+64.3%

Gross Margin Highs

CMCSA Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	58.64%	Dec 31, 25	at high
5Y	58.64%	Dec 31, 25	at high
All	58.64%	Dec 31, 25	at high

Gross Margin Lows

CMCSA Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	57.15%	N/A	+2.6%
5Y	55.10%	Dec 31, 21	+6.4%
All	0.00%	Dec 1, 80	N/A

Gross Margin History

Year	Value	Change
2025	58.64%	+0.9%
2024	58.11%	+0.2%
2023	57.97%	+1.4%
2022	57.15%	+3.7%
2021	55.10%	-0.5%
2020	55.37%	-2.0%
2019	56.50%	-0.7%
2018	56.92%	-2.3%
2017	58.27%	+1.0%
2016	57.69%	-0.7%
2015	58.11%	+0.3%
2014	57.93%	+0.9%
2013	57.40%	+3.1%
2012	55.69%	-1.5%
2011	56.56%	+33.5%
2010	42.36%	+1.9%
2009	41.56%	-1.0%
2008	41.99%	-4.0%
2007	43.74%	-1.9%
2006	44.59%	+3.8%
2005	42.95%	+6.1%
2004	40.49%	+8.1%
2003	37.44%	+13.1%

Year	Value	Change
2002	33.10%	+296.9%
2001	8.34%	-37.1%
2000	13.26%	-48.2%
1999	25.61%	-1.2%
1998	25.91%	-13.2%
1997	29.85%	-5.9%
1996	31.71%	+9.7%
1995	28.91%	-36.8%
1994	45.74%	+4.0%
1993	44.00%	+0.8%
1992	43.63%	+3.3%
1991	42.24%	+10.2%
1990	38.34%	-2.2%
1989	39.20%	+5.6%
1988	37.11%	-8.3%
1987	40.45%	>+9,900.0%
1986	0.00%	0.0%
1985	0.00%	0.0%
1984	0.00%	0.0%
1983	0.00%	0.0%
1982	0.00%	0.0%
1981	0.00%	0.0%
1980	0.00%	-

FAQ

What is the current annual gross margin of CMCSA?: As of today, CMCSA annual gross margin is 58.64%
What is 1-year change in CMCSA annual gross margin?: CMCSA annual gross margin is up +0.91% year-over-year
What is 3-year change in CMCSA annual gross margin?: CMCSA annual gross margin is up +2.61% over the past 3 years
How far is CMCSA annual gross margin from its all-time high?: CMCSA annual gross margin is currently at its all-time high
How does CMCSA annual gross margin rank versus sector peers?: CMCSA annual gross margin is higher than 73.78% of companies in Communication Services sector
When is CMCSA next annual earnings release?: The next annual earnings release for CMCSA is on January 28, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

61.72%2.06%+3.45%

September 30, 2026

Summary

Current Value: As of today, CMCSA quarterly gross margin is 61.72%, up +3.45% on September 30, 2026
Historical Performance: CMCSA quarterly gross margin is up +3.94% year-over-year, up +3.44% over the past 3 years
All-Time High Comparison: CMCSA quarterly gross margin is currently -12.86% below its historical high of 70.83% set on December 31, 1992
3-Year Low Comparison: CMCSA quarterly gross margin is +16.21% above its 3-year low of 53.11% reached on March 31, 2026
Sector Comparison: CMCSA quarterly gross margin is higher than 76.15% of companies in Communication Services sector

Performance

CMCSA Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Sep 30, 26	61.72%	+3.5%	+3.9%	+3.4%	+13.8%
Annual Gross Margin	Dec 31, 25	58.64%	–	+0.9%	+2.6%	+5.9%
Price	Oct 23, 26	$22.69	+3.5%	-17.4%	-43.6%	-55.4%
PE Ratio	Oct 23, 26	7.20	+1.4%	+57.9%	-35.5%	-56.0%
Quarterly Revenue	Sep 30, 26	$29.30B	-2.1%	-6.1%	-2.7%	-3.3%
Quarterly Gross Profit	Sep 30, 26	$18.08B	+1.2%	-2.4%	+0.6%	+10.1%
Quarterly Operating Margin	Sep 30, 26	18.23%	+5.8%	+2.8%	-15.2%	+1.4%
Quarterly Net Margin	Sep 30, 26	11.48%	+0.5%	+10.3%	-13.5%	-11.5%

Quarterly Gross Margin Highs

CMCSA Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	61.72%	Sep 30, 26	at high
3Y	61.72%	Sep 30, 26	at high
5Y	61.72%	Sep 30, 26	at high
All	70.83%	Dec 31, 92	-12.9%

Quarterly Gross Margin Lows

CMCSA Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	53.11%	Mar 31, 26	+16.2%
3Y	53.11%	Mar 31, 26	+16.2%
5Y	53.11%	Mar 31, 26	+16.2%
All	0.00%	Mar 31, 98	N/A

Quarterly Gross Margin History

Month	Value	Change
Sep 2026	61.72%	+3.5%
Jun 2026	59.66%	+12.3%
Mar 2026	53.11%	-3.7%
Dec 2025	55.15%	-7.1%
Sep 2025	59.38%	-3.1%
Jun 2025	61.30%	+4.0%
Mar 2025	58.97%	+4.2%
Dec 2024	56.57%	+0.9%
Sep 2024	56.05%	-8.5%
Jun 2024	61.26%	+4.1%
Mar 2024	58.83%	+5.2%
Dec 2023	55.90%	-6.3%
Sep 2023	59.67%	+0.5%
Jun 2023	59.40%	+4.3%
Mar 2023	56.95%	+0.7%
Dec 2022	56.54%	-3.9%
Sep 2022	58.85%	+0.0%
Jun 2022	58.84%	+8.0%
Mar 2022	54.47%	-2.1%
Dec 2021	55.63%	+2.6%
Sep 2021	54.21%	-2.7%
Jun 2021	55.72%	+1.6%
Mar 2021	54.86%	+1.2%
Dec 2020	54.20%	+1.4%
Sep 2020	53.45%	-7.0%
Jun 2020	57.49%	+1.7%
Mar 2020	56.54%	+0.9%
Dec 2019	56.06%	-1.9%
Sep 2019	57.15%	+0.1%
Jun 2019	57.07%	+2.4%
Mar 2019	55.74%	+0.8%
Dec 2018	55.29%	-4.4%
Sep 2018	57.85%	-2.0%
Jun 2018	59.04%	+5.4%
Mar 2018	56.00%	-1.6%
Dec 2017	56.90%	-3.9%
Sep 2017	59.18%	+1.2%
Jun 2017	58.48%	-0.2%
Mar 2017	58.57%	+2.7%
Dec 2016	57.04%	+2.0%
Sep 2016	55.92%	-5.4%
Jun 2016	59.10%	+0.2%
Mar 2016	58.97%	+1.9%
Dec 2015	57.88%	-0.9%
Sep 2015	58.41%	+0.1%
Jun 2015	58.33%	+0.9%
Mar 2015	57.83%	-0.3%
Dec 2014	58.00%	-3.2%
Sep 2014	59.91%	+1.2%
Jun 2014	59.19%	+8.1%
Mar 2014	54.74%	-4.3%
Dec 2013	57.17%	-2.3%
Sep 2013	58.50%	+2.2%
Jun 2013	57.23%	+0.9%
Mar 2013	56.70%	-0.1%
Dec 2012	56.74%	+6.0%
Sep 2012	53.54%	-6.7%
Jun 2012	57.41%	+4.0%
Mar 2012	55.19%	-0.8%
Dec 2011	55.62%	-1.1%
Sep 2011	56.22%	-1.0%
Jun 2011	56.81%	-1.7%
Mar 2011	57.81%	+36.4%
Dec 2010	42.37%	-1.3%
Sep 2010	42.92%	+1.2%
Jun 2010	42.40%	+1.6%
Mar 2010	41.73%	+1.0%
Dec 2009	41.31%	-1.6%
Sep 2009	42.00%	+0.6%

Month	Value	Change
Jun 2009	41.77%	+1.5%
Mar 2009	41.17%	+21.4%
Dec 2008	33.92%	-25.4%
Sep 2008	45.47%	+0.7%
Jun 2008	45.14%	+3.4%
Mar 2008	43.66%	+0.3%
Dec 2007	43.51%	-2.8%
Sep 2007	44.78%	+1.2%
Jun 2007	44.27%	+4.6%
Mar 2007	42.33%	-7.1%
Dec 2006	45.57%	+0.4%
Sep 2006	45.38%	+4.1%
Jun 2006	43.59%	+0.5%
Mar 2006	43.36%	+3.6%
Dec 2005	41.86%	-0.9%
Sep 2005	42.22%	-5.2%
Jun 2005	44.53%	+5.6%
Mar 2005	42.18%	+10.5%
Dec 2004	38.17%	-6.8%
Sep 2004	40.94%	-4.5%
Jun 2004	42.87%	+7.1%
Mar 2004	40.04%	-4.6%
Dec 2003	41.97%	+12.0%
Sep 2003	37.48%	+12.7%
Jun 2003	33.25%	+4.9%
Mar 2003	31.71%	+6.4%
Dec 2002	29.79%	-14.7%
Sep 2002	34.91%	-2.3%
Jun 2002	35.75%	+5.2%
Mar 2002	33.98%	+936.0%
Dec 2001	3.28%	-64.7%
Sep 2001	9.28%	-10.2%
Jun 2001	10.33%	-12.0%
Mar 2001	11.74%	+8.7%
Dec 2000	10.80%	-16.1%
Sep 2000	12.87%	-5.5%
Jun 2000	13.62%	-33.5%
Mar 2000	20.47%	-17.4%
Dec 1999	24.79%	-2.7%
Sep 1999	25.47%	+0.0%
Jun 1999	25.46%	-5.8%
Mar 1999	27.03%	>+9,900.0%
Dec 1998	0.00%	0.0%
Sep 1998	0.00%	0.0%
Jun 1998	0.00%	0.0%
Mar 1998	0.00%	-100.0%
Dec 1996	22.89%	-54.1%
Sep 1996	49.89%	+8.5%
Dec 1995	45.99%	-6.2%
Sep 1995	49.02%	-30.1%
Sep 1994	70.16%	-0.4%
Jun 1994	70.46%	+1.7%
Mar 1994	69.30%	-2.2%
Dec 1992	70.83%	+1.5%
Sep 1992	69.80%	+0.1%
Jun 1992	69.72%	+4.6%
Mar 1992	66.67%	-2.2%
Dec 1991	68.19%	+5.6%
Sep 1991	64.56%	+0.9%
Jun 1991	63.98%	+1.1%
Mar 1991	63.31%	+2.5%
Dec 1990	61.79%	-1.9%
Sep 1990	62.97%	-2.0%
Jun 1990	64.26%	+2.8%
Mar 1990	62.52%	+2.3%
Dec 1989	61.14%	-4.4%
Sep 1989	63.93%	-4.3%
Jun 1989	66.81%	+10.7%
Mar 1989	60.37%	-

FAQ

What is the current quarterly gross margin of CMCSA?: As of today, CMCSA quarterly gross margin is 61.72%
What is CMCSA quarterly gross margin most recent change?: CMCSA quarterly gross margin was up +3.45% on September 30, 2026
What is 1-year change in CMCSA quarterly gross margin?: CMCSA quarterly gross margin is up +3.94% year-over-year
How far is CMCSA quarterly gross margin from its all-time high?: CMCSA quarterly gross margin is currently -12.86% below its historical high of 70.83% set on December 31, 1992
How does CMCSA quarterly gross margin rank versus sector peers?: CMCSA quarterly gross margin is higher than 76.15% of companies in Communication Services sector
When is CMCSA next earnings release?: The next earnings release for CMCSA is on January 28, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Data Sources & References

CMCSA Official Website corporate.comcast.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1166691/000162828026004994/0001628280-26-004994-index.htm
CMCSA Profile on Yahoo Finance finance.yahoo.com/quote/CMCSA
CMCSA Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cmcsa