What is the current annual gross margin of OC?

As of today, OC annual gross margin is 28.54%

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

OC annual gross margin is down -8.70% year-over-year

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

OC annual gross margin is up +2.81% over the past 3 years

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

OC annual gross margin is currently -8.70% below its historical high of 31.26% set on December 31, 2024

How does OC annual gross margin rank versus sector peers?

OC annual gross margin is higher than 59.08% of companies in Industrials sector

When is OC next annual earnings release?

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

What is the current quarterly gross margin of OC?

As of today, OC quarterly gross margin is 29.10%

What is OC quarterly gross margin most recent change?

OC quarterly gross margin was up +27.24% on June 30, 2026

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

OC quarterly gross margin is down -7.91% year-over-year

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

OC quarterly gross margin is currently -13.29% below its historical high of 33.56% set on March 31, 1990

How does OC quarterly gross margin rank versus sector peers?

OC quarterly gross margin is higher than 55.54% of companies in Industrials sector

When is OC next earnings release?

The next earnings release for OC is on November 4, 2026

Owens Corning (OC) Gross Margin History & Chart Since 1980

Annual Gross Margin

28.54%2.72%-8.70%

December 31, 2025

Summary

Current Value: As of today, OC annual gross margin is 28.54%, down -8.70% on December 31, 2025
Historical Performance: OC annual gross margin is up +2.81% over the past 3 years, up +22.70% over the past 5 years
All-Time High Comparison: OC annual gross margin is currently -8.70% below its historical high of 31.26% set on December 31, 2024
3-Year Low Comparison: OC annual gross margin is +2.81% above its 3-year low of 27.76% reached on an earlier date
Sector Comparison: OC annual gross margin is higher than 59.08% of companies in Industrials sector

Gross Margin Chart

beforeafter

Performance

OC Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 31, 25	28.54%	-8.7%	+2.8%	+22.7%	+50.5%
Quarterly Gross Margin	Jun 30, 26	29.10%	-7.9%	-5.5%	+5.4%	+51.9%
Price	Aug 20, 26	$147.27	-0.9%	+8.0%	+59.3%	+491.2%
PE Ratio	Aug 20, 26	-	–	–	–	–
Annual Revenue	Dec 31, 25	$10.10B	+2.6%	+3.5%	+43.2%	+102.2%
Annual Gross Profit	Dec 31, 25	$0.00	-100.0%	-100.0%	-100.0%	-100.0%
Annual Operating Margin	Dec 31, 25	17.02%	-15.8%	-8.1%	+34.1%	+143.8%
Annual Net Margin	Dec 31, 25	-1.86%	-119.3%	-114.6%	+65.9%	-109.9%

Gross Margin Highs

OC Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	31.26%	Dec 31, 24	-8.7%
5Y	31.26%	Dec 31, 24	-8.7%
All	31.26%	Dec 31, 24	-8.7%

Gross Margin Lows

OC Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	27.76%	N/A	+2.8%
5Y	23.26%	N/A	+22.7%
All	15.12%	Dec 31, 08	+88.8%

Gross Margin History

Year	Value	Change
2025	28.54%	-8.7%
2024	31.26%	+6.6%
2023	29.32%	+5.6%
2022	27.76%	+6.4%
2021	26.08%	+12.1%
2020	23.26%	+2.3%
2019	22.74%	-2.7%
2018	23.37%	-6.3%
2017	24.95%	-0.4%
2016	25.05%	+14.2%
2015	21.93%	+18.4%
2014	18.52%	-2.1%
2013	18.92%	+22.0%
2012	15.51%	-19.8%
2011	19.34%	+2.0%
2010	18.97%	+12.5%
2009	16.86%	+11.5%
2008	15.12%	-3.1%
2007	15.61%	-5.4%
2006	16.50%	-9.9%
2005	18.31%	+1.8%
2004	17.99%	+6.6%
2003	16.87%	-3.5%

Year	Value	Change
2002	17.49%	-7.8%
2001	18.96%	+1.2%
2000	18.74%	-22.7%
1999	24.25%	+14.1%
1998	21.26%	+0.3%
1997	21.20%	-18.6%
1996	26.04%	-0.2%
1995	26.08%	+7.2%
1994	24.32%	+10.0%
1993	22.11%	+3.1%
1992	21.44%	-0.0%
1991	21.45%	-17.3%
1990	25.94%	-7.3%
1989	27.97%	-4.8%
1988	29.39%	+23.5%
1987	23.80%	-2.3%
1986	24.37%	+11.0%
1985	21.96%	-7.4%
1984	23.71%	+7.2%
1983	22.11%	+8.2%
1982	20.43%	+7.7%
1981	18.97%	+0.1%
1980	18.96%	-

FAQ

What is the current annual gross margin of OC?: As of today, OC annual gross margin is 28.54%
What is 1-year change in OC annual gross margin?: OC annual gross margin is down -8.70% year-over-year
What is 3-year change in OC annual gross margin?: OC annual gross margin is up +2.81% over the past 3 years
How far is OC annual gross margin from its all-time high?: OC annual gross margin is currently -8.70% below its historical high of 31.26% set on December 31, 2024
How does OC annual gross margin rank versus sector peers?: OC annual gross margin is higher than 59.08% of companies in Industrials sector
When is OC next annual earnings release?: As of today, the next annual earnings release for OC has not been scheduled

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

29.10%6.23%+27.24%

June 30, 2026

Summary

Current Value: As of today, OC quarterly gross margin is 29.10%, up +27.24% on June 30, 2026
Historical Performance: OC quarterly gross margin is down -7.91% year-over-year, down -5.46% over the past 3 years
All-Time High Comparison: OC quarterly gross margin is currently -13.29% below its historical high of 33.56% set on March 31, 1990
3-Year Low Comparison: OC quarterly gross margin is +27.24% above its 3-year low of 22.87% reached on March 31, 2026
Sector Comparison: OC quarterly gross margin is higher than 55.54% of companies in Industrials sector

Performance

OC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Jun 30, 26	29.10%	+27.2%	-7.9%	-5.5%	+5.4%
Annual Gross Margin	Dec 31, 25	28.54%	–	-8.7%	+2.8%	+22.7%
Price	Aug 20, 26	$147.27	+29.8%	-0.9%	+8.0%	+59.3%
PE Ratio	Aug 20, 26	-	–	–	–	–
Quarterly Revenue	Jun 30, 26	$2.76B	+21.7%	+0.3%	+7.5%	+23.1%
Quarterly Gross Profit	Jun 30, 26	$802.00M	+54.8%	-7.6%	+1.6%	+29.8%
Quarterly Operating Margin	Jun 30, 26	18.69%	+82.5%	-9.8%	-13.7%	+2.6%
Quarterly Net Margin	Jun 30, 26	11.28%	+555.8%	-6.9%	-15.9%	-15.3%

Quarterly Gross Margin Highs

OC Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	31.60%	N/A	-7.9%
3Y	32.88%	Jun 30, 24	-11.5%
5Y	32.88%	Jun 30, 24	-11.5%
All	33.56%	Mar 31, 90	-13.3%

Quarterly Gross Margin Lows

OC Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	22.87%	Mar 31, 26	+27.2%
3Y	22.87%	Mar 31, 26	+27.2%
5Y	22.87%	Mar 31, 26	+27.2%
All	-16.55%	Dec 31, 06	+275.8%

Quarterly Gross Margin History

Month	Value	Change
Jun 2026	29.10%	+27.2%
Mar 2026	22.87%	-4.1%
Dec 2025	23.86%	-17.8%
Sep 2025	29.02%	-8.2%
Jun 2025	31.60%	+10.4%
Mar 2025	28.62%	-3.3%
Dec 2024	29.60%	-4.3%
Sep 2024	30.94%	-5.9%
Jun 2024	32.88%	+4.6%
Mar 2024	31.43%	+8.7%
Dec 2023	28.91%	-6.6%
Sep 2023	30.94%	+0.5%
Jun 2023	30.78%	+16.7%
Mar 2023	26.38%	+3.7%
Dec 2022	25.43%	-5.7%
Sep 2022	26.97%	-3.2%
Jun 2022	27.87%	+6.3%
Mar 2022	26.21%	+0.5%
Dec 2021	26.09%	-3.4%
Sep 2021	27.02%	-2.1%
Jun 2021	27.60%	+19.0%
Mar 2021	23.19%	-11.8%
Dec 2020	26.29%	+4.7%
Sep 2020	25.11%	+17.9%
Jun 2020	21.29%	+9.6%
Mar 2020	19.43%	-17.2%
Dec 2019	23.46%	-4.6%
Sep 2019	24.59%	+7.0%
Jun 2019	22.99%	+17.5%
Mar 2019	19.56%	-18.2%
Dec 2018	23.90%	-3.4%
Sep 2018	24.75%	+6.7%
Jun 2018	23.19%	+7.7%
Mar 2018	21.53%	-14.6%
Dec 2017	25.22%	-1.3%
Sep 2017	25.54%	-1.0%
Jun 2017	25.80%	+11.5%
Mar 2017	23.14%	-5.0%
Dec 2016	24.37%	-2.6%
Sep 2016	25.03%	-10.1%
Jun 2016	27.83%	+24.6%
Mar 2016	22.34%	-3.1%
Dec 2015	23.05%	-4.2%
Sep 2015	24.05%	+9.4%
Jun 2015	21.99%	+24.0%
Mar 2015	17.73%	-8.0%
Dec 2014	19.27%	+5.7%
Sep 2014	18.23%	-0.8%
Jun 2014	18.38%	+0.8%
Mar 2014	18.23%	-3.3%
Dec 2013	18.86%	-2.7%
Sep 2013	19.39%	-5.7%
Jun 2013	20.56%	+30.3%
Mar 2013	15.78%	+8.2%
Dec 2012	14.58%	-8.4%
Sep 2012	15.91%	-9.3%
Jun 2012	17.54%	+26.9%
Mar 2012	13.82%	-28.8%
Dec 2011	19.40%	-11.3%
Sep 2011	21.86%	+14.1%
Jun 2011	19.16%	+18.0%
Mar 2011	16.24%	-1.2%
Dec 2010	16.44%	-18.1%
Sep 2010	20.07%	-3.6%
Jun 2010	20.83%	+11.2%
Mar 2010	18.74%	+12.2%
Dec 2009	16.70%	-19.6%
Sep 2009	20.77%	+1.3%
Jun 2009	20.51%	+39.4%
Mar 2009	14.71%	+0.5%
Dec 2008	14.64%	-6.9%
Sep 2008	15.72%	+0.2%
Jun 2008	15.69%	+10.6%

Month	Value	Change
Mar 2008	14.19%	+33.1%
Dec 2007	10.66%	-34.7%
Sep 2007	16.32%	+7.0%
Jun 2007	15.25%	+9.2%
Mar 2007	13.97%	+184.4%
Dec 2006	-16.55%	-193.8%
Sep 2006	17.64%	+2.6%
Jun 2006	17.19%	+2.3%
Mar 2006	16.80%	-6.6%
Dec 2005	17.98%	-4.0%
Sep 2005	18.73%	-4.5%
Jun 2005	19.62%	+17.1%
Mar 2005	16.76%	-15.4%
Dec 2004	19.81%	+2.8%
Sep 2004	19.27%	+5.6%
Jun 2004	18.25%	+27.5%
Mar 2004	14.31%	-18.9%
Dec 2003	17.65%	+7.2%
Sep 2003	16.46%	-5.1%
Jun 2003	17.35%	+5.2%
Mar 2003	16.50%	+106.0%
Dec 2002	8.01%	-56.8%
Sep 2002	18.53%	-1.6%
Jun 2002	18.83%	+21.2%
Mar 2002	15.54%	+196.6%
Dec 2001	5.24%	-71.4%
Sep 2001	18.29%	+20.4%
Jun 2001	15.19%	-5.2%
Mar 2001	16.03%	+84.9%
Dec 2000	8.67%	-54.7%
Sep 2000	19.13%	-17.2%
Jun 2000	23.09%	+1.9%
Mar 2000	22.67%	-2.0%
Dec 1999	23.14%	>+9,900.0%
Sep 1999	0.00%	-100.0%
Jun 1999	24.66%	+7.6%
Mar 1999	22.92%	>+9,900.0%
Dec 1998	0.00%	-100.0%
Sep 1998	24.47%	+4.5%
Jun 1998	23.41%	+30.5%
Mar 1998	17.94%	+277.7%
Dec 1997	4.75%	-82.2%
Sep 1997	26.66%	-2.5%
Jun 1997	27.34%	-8.0%
Mar 1997	29.71%	+95.8%
Dec 1996	15.17%	-49.8%
Sep 1996	30.24%	+0.7%
Jun 1996	30.02%	+2.4%
Mar 1996	29.33%	+82.4%
Dec 1995	16.08%	-45.6%
Sep 1995	29.56%	-3.6%
Jun 1995	30.67%	+6.1%
Mar 1995	28.91%	+87.0%
Dec 1994	15.46%	-44.5%
Sep 1994	27.88%	+0.6%
Jun 1994	27.70%	+3.6%
Mar 1994	26.74%	-4.4%
Dec 1993	27.98%	+9.3%
Sep 1993	25.61%	+2.2%
Jun 1993	25.07%	+0.1%
Mar 1993	25.04%	-3.8%
Dec 1992	26.02%	+0.3%
Sep 1992	25.95%	+2.1%
Jun 1992	25.41%	-0.6%
Mar 1992	25.56%	+0.9%
Dec 1991	25.34%	-9.3%
Sep 1991	27.93%	+1.0%
Jun 1991	27.65%	+8.5%
Mar 1991	25.48%	-8.0%
Dec 1990	27.70%	-12.0%
Sep 1990	31.47%	-5.2%
Jun 1990	33.20%	-1.1%
Mar 1990	33.56%	-

FAQ

What is the current quarterly gross margin of OC?: As of today, OC quarterly gross margin is 29.10%
What is OC quarterly gross margin most recent change?: OC quarterly gross margin was up +27.24% on June 30, 2026
What is 1-year change in OC quarterly gross margin?: OC quarterly gross margin is down -7.91% year-over-year
How far is OC quarterly gross margin from its all-time high?: OC quarterly gross margin is currently -13.29% below its historical high of 33.56% set on March 31, 1990
How does OC quarterly gross margin rank versus sector peers?: OC quarterly gross margin is higher than 55.54% of companies in Industrials sector
When is OC next earnings release?: The next earnings release for OC is on November 4, 2026

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Data Sources & References

OC Official Website www.owenscorning.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1370946/000137094626000067/0001370946-26-000067-index.htm
OC Profile on Yahoo Finance finance.yahoo.com/quote/OC
OC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/oc