What is the current annual gross margin of ATI?

As of today, ATI annual gross margin is 21.95%

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

ATI annual gross margin is up +8.61% year-over-year

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

ATI annual gross margin is up +23.52% over the past 3 years

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

ATI annual gross margin is currently -17.42% below its historical high of 26.58% set on December 31, 2007

How does ATI annual gross margin rank versus sector peers?

ATI annual gross margin is higher than 44.71% of companies in Industrials sector

When is ATI next annual earnings release?

The next annual earnings release for ATI is on February 2, 2027

What is the current quarterly gross margin of ATI?

As of today, ATI quarterly gross margin is 26.75%

What is ATI quarterly gross margin most recent change?

ATI quarterly gross margin was up +8.87% on September 27, 2026

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

ATI quarterly gross margin is up +17.95% year-over-year

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

ATI quarterly gross margin is currently -5.31% below its historical high of 28.25% set on December 31, 1997

How does ATI quarterly gross margin rank versus sector peers?

ATI quarterly gross margin is higher than 49.43% of companies in Industrials sector

When is ATI next earnings release?

The next earnings release for ATI is on February 2, 2027

ATI Inc. (ATI) Gross Margin History & Chart Since 1987

Annual Gross Margin

21.95%1.74%+8.61%

December 31, 2025

Summary

Current Value: As of today, ATI annual gross margin is 21.95%, up +8.61% on December 31, 2025
Historical Performance: ATI annual gross margin is up +23.52% over the past 3 years, up +120.82% over the past 5 years
All-Time High Comparison: ATI annual gross margin is currently -17.42% below its historical high of 26.58% set on December 31, 2007
3-Year Low Comparison: ATI annual gross margin is +23.52% above its 3-year low of 17.77% reached on an earlier date
Sector Comparison: ATI annual gross margin is higher than 44.71% of companies in Industrials sector

Gross Margin Chart

beforeafter

Performance

ATI Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 31, 25	21.95%	+8.6%	+23.5%	+120.8%	+81.6%
Quarterly Gross Margin	Sep 27, 26	26.75%	+17.9%	+41.0%	+142.7%	+63.2%
Price	Nov 6, 26	$175.79	+82.7%	+314.3%	+890.9%	+254.3%
PE Ratio	Nov 6, 26	43.85	+41.3%	+222.4%	–	+62.6%
Annual Revenue	Dec 31, 25	$4.59B	+5.2%	+19.6%	+53.8%	+13.3%
Annual Gross Profit	Dec 31, 25	$1.01B	+14.2%	+47.8%	+239.9%	+105.7%
Annual Operating Margin	Dec 31, 25	13.99%	+13.2%	+39.8%	+337.2%	+206.8%
Annual Net Margin	Dec 31, 25	9.13%	+4.1%	+3.3%	+117.5%	+370.6%

Gross Margin Highs

ATI Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	21.95%	Dec 31, 25	at high
5Y	21.95%	Dec 31, 25	at high
All	26.58%	Dec 31, 07	-17.4%

Gross Margin Lows

ATI Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	17.77%	N/A	+23.5%
5Y	9.94%	N/A	+120.8%
All	1.03%	Dec 31, 15	+2031.1%

Gross Margin History

Year	Value	Change
2025	21.95%	+8.6%
2024	20.21%	+4.7%
2023	19.30%	+8.6%
2022	17.77%	+53.7%
2021	11.56%	+16.3%
2020	9.94%	-35.4%
2019	15.38%	+0.7%
2018	15.27%	+9.9%
2017	13.90%	+182.5%
2016	4.92%	+377.7%
2015	1.03%	-88.5%
2014	8.97%	+32.3%
2013	6.78%	-50.9%
2012	13.81%	-12.9%
2011	15.85%	+31.1%
2010	12.09%	-17.5%
2009	14.65%	-32.0%
2008	21.55%	-18.9%
2007	26.58%	+10.0%
2006	24.16%	+31.5%

Year	Value	Change
2005	18.37%	+105.0%
2004	8.96%	+172.3%
2003	3.29%	-61.6%
2002	8.56%	-31.5%
2001	12.49%	-33.5%
2000	18.77%	+3.1%
1999	18.21%	-26.6%
1998	24.81%	+1.4%
1997	24.47%	+6.4%
1996	22.99%	+22.5%
1995	18.76%	+63.4%
1994	11.48%	-34.1%
1993	17.43%	+15.5%
1992	15.09%	+1.1%
1991	14.92%	-13.0%
1990	17.15%	-28.8%
1989	24.09%	+20.8%
1988	19.94%	+13.1%
1987	17.63%	-

FAQ

What is the current annual gross margin of ATI?: As of today, ATI annual gross margin is 21.95%
What is 1-year change in ATI annual gross margin?: ATI annual gross margin is up +8.61% year-over-year
What is 3-year change in ATI annual gross margin?: ATI annual gross margin is up +23.52% over the past 3 years
How far is ATI annual gross margin from its all-time high?: ATI annual gross margin is currently -17.42% below its historical high of 26.58% set on December 31, 2007
How does ATI annual gross margin rank versus sector peers?: ATI annual gross margin is higher than 44.71% of companies in Industrials sector
When is ATI next annual earnings release?: The next annual earnings release for ATI is on February 2, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

26.75%2.18%+8.87%

September 27, 2026

Summary

Current Value: As of today, ATI quarterly gross margin is 26.75%, up +8.87% on September 27, 2026
Historical Performance: ATI quarterly gross margin is up +17.95% year-over-year, up +41.01% over the past 3 years
All-Time High Comparison: ATI quarterly gross margin is currently -5.31% below its historical high of 28.25% set on December 31, 1997
3-Year Low Comparison: ATI quarterly gross margin is +42.06% above its 3-year low of 18.83% reached on December 31, 2023
Sector Comparison: ATI quarterly gross margin is higher than 49.43% of companies in Industrials sector

Performance

ATI Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Sep 27, 26	26.75%	+8.9%	+17.9%	+41.0%	+142.7%
Annual Gross Margin	Dec 31, 25	21.95%	–	+8.6%	+23.5%	+120.8%
Price	Nov 6, 26	$175.79	-21.3%	+82.7%	+314.3%	+890.9%
PE Ratio	Nov 6, 26	43.85	-32.9%	+41.3%	+222.4%	–
Quarterly Revenue	Sep 27, 26	$1.42B	+12.9%	+26.5%	+38.8%	+96.2%
Quarterly Gross Profit	Sep 27, 26	$380.80M	+22.9%	+49.2%	+95.7%	+376.0%
Quarterly Operating Margin	Sep 27, 26	20.04%	+6.3%	+40.3%	+64.7%	+479.2%
Quarterly Net Margin	Sep 27, 26	13.58%	+10.9%	+34.6%	+47.9%	+78.5%

Quarterly Gross Margin Highs

ATI Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	26.75%	Sep 27, 26	at high
3Y	26.75%	Sep 27, 26	at high
5Y	26.75%	Sep 27, 26	at high
All	28.25%	Dec 31, 97	-5.3%

Quarterly Gross Margin Lows

ATI Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	22.68%	N/A	+17.9%
3Y	18.83%	Dec 31, 23	+42.1%
5Y	11.02%	N/A	+142.7%
All	-12.06%	Dec 31, 15	+321.8%

Quarterly Gross Margin History

Month	Value	Change
Sep 2026	26.75%	+8.9%
Jun 2026	24.57%	+4.5%
Mar 2026	23.51%	+1.3%
Dec 2025	23.21%	+2.3%
Sep 2025	22.68%	+6.1%
Jun 2025	21.37%	+3.4%
Mar 2025	20.67%	-1.2%
Dec 2024	20.92%	-0.0%
Sep 2024	20.93%	+0.8%
Jun 2024	20.76%	+9.7%
Mar 2024	18.93%	+0.5%
Dec 2023	18.83%	-0.7%
Sep 2023	18.97%	-5.1%
Jun 2023	19.99%	+7.4%
Mar 2023	18.61%	+5.6%
Dec 2022	17.62%	-1.1%
Sep 2022	17.81%	+7.0%
Jun 2022	16.64%	-18.1%
Mar 2022	20.31%	+31.7%
Dec 2021	15.42%	+39.9%
Sep 2021	11.02%	+55.0%
Jun 2021	7.11%	-41.6%
Mar 2021	12.17%	+80.0%
Dec 2020	6.76%	+5.8%
Sep 2020	6.39%	-36.5%
Jun 2020	10.07%	-29.2%
Mar 2020	14.23%	-12.5%
Dec 2019	16.27%	+4.5%
Sep 2019	15.57%	-5.5%
Jun 2019	16.48%	+25.8%
Mar 2019	13.10%	-6.8%
Dec 2018	14.05%	-12.1%
Sep 2018	15.99%	-4.3%
Jun 2018	16.71%	+12.2%
Mar 2018	14.89%	-2.6%
Dec 2017	15.29%	+29.4%
Sep 2017	11.82%	-15.7%
Jun 2017	14.02%	+8.4%
Mar 2017	12.93%	+5.7%
Dec 2016	12.23%	+84.7%
Sep 2016	6.62%	+6.4%
Jun 2016	6.22%	+270.9%
Mar 2016	-3.64%	+69.8%
Dec 2015	-12.06%	-214.1%
Sep 2015	-3.84%	-152.1%
Jun 2015	7.37%	-19.7%
Mar 2015	9.18%	-12.5%
Dec 2014	10.49%	+22.8%
Sep 2014	8.54%	+8.5%
Jun 2014	7.87%	+7.8%
Mar 2014	7.30%	+244.3%
Dec 2013	2.12%	-64.5%
Sep 2013	5.97%	-35.4%
Jun 2013	9.24%	-6.1%
Mar 2013	9.84%	-12.5%
Dec 2012	11.25%	-18.2%
Sep 2012	13.76%	-7.5%
Jun 2012	14.87%	-6.1%
Mar 2012	15.84%	+12.0%
Dec 2011	14.14%	-13.7%
Sep 2011	16.39%	-5.4%
Jun 2011	17.32%	+1.2%

Month	Value	Change
Mar 2011	17.11%	+35.3%
Dec 2010	12.65%	+45.2%
Sep 2010	8.71%	-37.7%
Jun 2010	13.99%	+3.7%
Mar 2010	13.49%	-29.0%
Dec 2009	18.99%	+30.4%
Sep 2009	14.56%	+14.0%
Jun 2009	12.77%	+9.0%
Mar 2009	11.72%	-40.6%
Dec 2008	19.74%	-10.3%
Sep 2008	22.01%	-3.2%
Jun 2008	22.74%	+5.1%
Mar 2008	21.63%	-6.4%
Dec 2007	23.12%	-15.9%
Sep 2007	27.48%	+0.7%
Jun 2007	27.29%	-3.1%
Mar 2007	28.16%	+15.6%
Dec 2006	24.35%	-3.4%
Sep 2006	25.22%	+6.8%
Jun 2006	23.61%	+1.5%
Mar 2006	23.25%	+19.3%
Dec 2005	19.49%	+3.1%
Sep 2005	18.90%	-0.5%
Jun 2005	18.99%	+18.2%
Mar 2005	16.06%	+19.1%
Dec 2004	13.49%	+28.1%
Sep 2004	10.53%	+29.4%
Jun 2004	8.14%	+352.2%
Mar 2004	1.80%	-14.7%
Dec 2003	2.11%	-75.4%
Sep 2003	8.56%	+101.4%
Jun 2003	4.25%	+39.8%
Mar 2003	3.04%	-47.3%
Dec 2002	5.77%	-45.4%
Sep 2002	10.57%	+10.2%
Jun 2002	9.59%	+17.1%
Mar 2002	8.19%	-34.6%
Dec 2001	12.53%	0.0%
Sep 2001	12.53%	-2.0%
Jun 2001	12.78%	+5.7%
Mar 2001	12.09%	-30.8%
Dec 2000	17.48%	-11.9%
Sep 2000	19.85%	+2.6%
Jun 2000	19.35%	+5.5%
Mar 2000	18.34%	+17.1%
Dec 1999	15.66%	-25.9%
Sep 1999	21.14%	-10.2%
Jun 1999	23.53%	+1.0%
Mar 1999	23.29%	-17.0%
Dec 1998	28.06%	+18.6%
Sep 1998	23.65%	-4.1%
Jun 1998	24.67%	+8.0%
Mar 1998	22.84%	-19.2%
Dec 1997	28.25%	+7.7%
Sep 1997	26.24%	-5.1%
Jun 1997	27.64%	+5.3%
Mar 1997	26.26%	-5.9%
Dec 1996	27.91%	+0.9%
Sep 1996	27.66%	+29.2%
Jun 1996	21.41%	+12.9%
Mar 1996	18.97%	-

FAQ

What is the current quarterly gross margin of ATI?: As of today, ATI quarterly gross margin is 26.75%
What is ATI quarterly gross margin most recent change?: ATI quarterly gross margin was up +8.87% on September 27, 2026
What is 1-year change in ATI quarterly gross margin?: ATI quarterly gross margin is up +17.95% year-over-year
How far is ATI quarterly gross margin from its all-time high?: ATI quarterly gross margin is currently -5.31% below its historical high of 28.25% set on December 31, 1997
How does ATI quarterly gross margin rank versus sector peers?: ATI quarterly gross margin is higher than 49.43% of companies in Industrials sector
When is ATI next earnings release?: The next earnings release for ATI is on February 2, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Data Sources & References

ATI Official Website www.atimaterials.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1018963/000162828026004793/0001628280-26-004793-index.htm
ATI Profile on Yahoo Finance finance.yahoo.com/quote/ATI
ATI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ati