What is the current annual gross margin of AM?

As of today, AM annual gross margin is 65.30%

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

AM annual gross margin is up +2.74% year-over-year

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

AM annual gross margin is up +6.44% over the past 3 years

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

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

How does AM annual gross margin rank versus sector peers?

AM annual gross margin is higher than 95.90% of companies in Energy sector

When is AM next annual earnings release?

As of today, the next annual earnings release for AM has not been scheduled

What is the current quarterly gross margin of AM?

As of today, AM quarterly gross margin is 58.66%

What is AM quarterly gross margin most recent change?

AM quarterly gross margin was down -5.80% on June 30, 2026

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

AM quarterly gross margin is down -9.31% year-over-year

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

AM quarterly gross margin is currently -12.55% below its historical high of 67.08% set on September 30, 2020

How does AM quarterly gross margin rank versus sector peers?

AM quarterly gross margin is higher than 88.51% of companies in Energy sector

When is AM next earnings release?

The next earnings release for AM is on October 28, 2026

AM Gross Margin History & Chart Since 2011

Annual Gross Margin

65.30%1.74%+2.74%

December 31, 2025

Summary

Current Value: As of today, AM annual gross margin is 65.30%, up +2.74% on December 31, 2025
Historical Performance: AM annual gross margin is up +6.44% over the past 3 years, up +1.27% over the past 5 years
All-Time High Comparison: AM annual gross margin is currently at its all-time high
3-Year Low Comparison: AM annual gross margin is +6.44% above its 3-year low of 61.35% reached on an earlier date
Sector Comparison: AM annual gross margin is higher than 95.90% of companies in Energy sector

Gross Margin Chart

beforeafter

Performance

AM Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 31, 25	65.30%	+2.7%	+6.4%	+1.3%	+121.2%
Quarterly Gross Margin	Jun 30, 26	58.66%	-9.3%	-5.0%	-11.8%	–
Price	Aug 19, 26	$22.42	+28.2%	+89.0%	+151.9%	–
PE Ratio	Aug 19, 26	26.91	+44.7%	+60.3%	+117.7%	–
Annual Revenue	Dec 31, 25	$1.26B	+7.0%	+27.1%	+29.6%	+10000.0%
Annual Gross Profit	Dec 31, 25	$822.21M	+9.9%	+35.3%	+31.3%	+10000.0%
Annual Operating Margin	Dec 31, 25	58.17%	+3.7%	+6.4%	+1.1%	+114.6%
Annual Net Margin	Dec 31, 25	32.81%	-3.7%	-0.4%	+360.2%	–

Gross Margin Highs

AM Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	65.30%	Dec 31, 25	at high
5Y	65.30%	Dec 31, 25	at high
All	65.30%	Dec 31, 25	at high

Gross Margin Lows

AM Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	61.35%	N/A	+6.4%
5Y	61.35%	Dec 31, 22	+6.4%
All	-307.94%	Dec 1, 11	+121.2%

Gross Margin History

Year	Value	Change
2025	65.30%	+2.7%
2024	63.56%	+2.1%
2023	62.24%	+1.5%
2022	61.35%	-5.9%
2021	65.21%	+1.1%
2020	64.48%	+9.3%
2019	58.98%	+5.9%

Year	Value	Change
2016	55.70%	-2.7%
2015	57.27%	-7.3%
2014	61.75%	-0.8%
2013	62.24%	+123.9%
2012	-260.28%	+15.5%
2011	-307.94%	-

FAQ

What is the current annual gross margin of AM?: As of today, AM annual gross margin is 65.30%
What is 1-year change in AM annual gross margin?: AM annual gross margin is up +2.74% year-over-year
What is 3-year change in AM annual gross margin?: AM annual gross margin is up +6.44% over the past 3 years
How far is AM annual gross margin from its all-time high?: AM annual gross margin is currently at its all-time high
How does AM annual gross margin rank versus sector peers?: AM annual gross margin is higher than 95.90% of companies in Energy sector
When is AM next annual earnings release?: As of today, the next annual earnings release for AM has not been scheduled

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

58.66%3.61%-5.80%

June 30, 2026

Summary

Current Value: As of today, AM quarterly gross margin is 58.66%, down -5.80% on June 30, 2026
Historical Performance: AM quarterly gross margin is down -9.31% year-over-year, down -5.00% over the past 3 years
All-Time High Comparison: AM quarterly gross margin is currently -12.55% below its historical high of 67.08% set on September 30, 2020
3-Year Low Comparison: AM quarterly gross margin is at its 3-year low
Sector Comparison: AM quarterly gross margin is higher than 88.51% of companies in Energy sector

Performance

AM Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Jun 30, 26	58.66%	-5.8%	-9.3%	-5.0%	-11.8%
Annual Gross Margin	Dec 31, 25	65.30%	–	+2.7%	+6.4%	+1.3%
Price	Aug 19, 26	$22.42	+1.5%	+28.2%	+89.0%	+151.9%
PE Ratio	Aug 19, 26	26.91	+4.0%	+44.7%	+60.3%	+117.7%
Quarterly Revenue	Jun 30, 26	$350.05M	+4.4%	+8.3%	+26.9%	+39.8%
Quarterly Gross Profit	Jun 30, 26	$205.34M	-1.7%	-1.8%	+20.5%	+23.3%
Quarterly Operating Margin	Jun 30, 26	52.13%	-6.0%	-9.7%	-5.1%	-13.7%
Quarterly Net Margin	Jun 30, 26	32.43%	-8.0%	-15.8%	+2.9%	+1.3%

Quarterly Gross Margin Highs

AM Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	66.48%	Dec 31, 25	-11.8%
3Y	66.48%	Dec 31, 25	-11.8%
5Y	66.48%	Dec 31, 25	-11.8%
All	67.08%	Sep 30, 20	-12.6%

Quarterly Gross Margin Lows

AM Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	58.66%	Jun 30, 26	at low
3Y	58.66%	Jun 30, 26	at low
5Y	58.66%	Jun 30, 26	at low
All	57.75%	Sep 30, 19	+1.6%

Quarterly Gross Margin History

Month	Value	Change
Jun 2026	58.66%	-5.8%
Mar 2026	62.27%	-6.3%
Dec 2025	66.48%	+2.6%
Sep 2025	64.79%	+0.2%
Jun 2025	64.68%	-0.9%
Mar 2025	65.27%	+0.2%
Dec 2024	65.12%	+0.9%
Sep 2024	64.54%	+5.6%
Jun 2024	61.14%	-3.5%
Mar 2024	63.36%	+0.9%
Dec 2023	62.79%	-2.4%
Sep 2023	64.34%	+4.2%
Jun 2023	61.75%	+2.9%
Mar 2023	60.03%	-2.5%
Dec 2022	61.58%	+2.0%

Month	Value	Change
Sep 2022	60.37%	-0.7%
Jun 2022	60.78%	-3.1%
Mar 2022	62.72%	-2.0%
Dec 2021	63.97%	-1.6%
Sep 2021	65.04%	-2.2%
Jun 2021	66.48%	+1.8%
Mar 2021	65.28%	+3.0%
Dec 2020	63.37%	-5.5%
Sep 2020	67.08%	+6.2%
Jun 2020	63.14%	-1.6%
Mar 2020	64.14%	+4.9%
Dec 2019	61.12%	+5.8%
Sep 2019	57.75%	-4.8%
Jun 2019	60.68%	+4.4%
Mar 2019	58.15%	-

FAQ

What is the current quarterly gross margin of AM?: As of today, AM quarterly gross margin is 58.66%
What is AM quarterly gross margin most recent change?: AM quarterly gross margin was down -5.80% on June 30, 2026
What is 1-year change in AM quarterly gross margin?: AM quarterly gross margin is down -9.31% year-over-year
How far is AM quarterly gross margin from its all-time high?: AM quarterly gross margin is currently -12.55% below its historical high of 67.08% set on September 30, 2020
How does AM quarterly gross margin rank versus sector peers?: AM quarterly gross margin is higher than 88.51% of companies in Energy sector
When is AM next earnings release?: The next earnings release for AM is on October 28, 2026

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Data Sources & References

AM Official Website www.anteromidstream.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1623925/000110465926013380/0001104659-26-013380-index.htm
AM Profile on Yahoo Finance finance.yahoo.com/quote/AM
AM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/am