What is the current annual operating margin of FLS?

As of today, FLS annual operating margin is 11.36%

What is 1-year change in FLS annual operating margin?

FLS annual operating margin is up +0.44% year-over-year

What is 3-year change in FLS annual operating margin?

FLS annual operating margin is up +112.34% over the past 3 years

How far is FLS annual operating margin from its all-time high?

FLS annual operating margin is currently -27.69% below its historical high of 15.71% set on December 31, 2014

How does FLS annual operating margin rank versus sector peers?

FLS annual operating margin is higher than 69.83% of companies in Industrials sector

When is FLS next annual earnings release?

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

What is the current quarterly operating margin of FLS?

As of today, FLS quarterly operating margin is 13.61%

What is FLS quarterly operating margin most recent change?

FLS quarterly operating margin remained unchanged on June 30, 2026

What is 1-year change in FLS quarterly operating margin?

FLS quarterly operating margin is up +12.29% year-over-year

How far is FLS quarterly operating margin from its all-time high?

FLS quarterly operating margin is currently -19.71% below its historical high of 16.95% set on December 31, 2014

How does FLS quarterly operating margin rank versus sector peers?

FLS quarterly operating margin is higher than 68.81% of companies in Industrials sector

When is FLS next earnings release?

The next earnings release for FLS is on October 27, 2026

FLS Operating Margin History & Chart Since 1980

Annual Operating Margin

11.36%0.05%+0.44%

December 31, 2025

Summary

Current Value: As of today, FLS annual operating margin is 11.36%, up +0.44% on December 31, 2025
Historical Performance: FLS annual operating margin is up +112.34% over the past 3 years, up +17.96% over the past 5 years
All-Time High Comparison: FLS annual operating margin is currently -27.69% below its historical high of 15.71% set on December 31, 2014
3-Year Low Comparison: FLS annual operating margin is +112.34% above its 3-year low of 5.35% reached on an earlier date
Sector Comparison: FLS annual operating margin is higher than 69.83% of companies in Industrials sector

Operating Margin Chart

beforeafter

Performance

FLS Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Operating Margin	Dec 31, 25	11.36%	+0.4%	+112.3%	+18.0%	-21.8%
Quarterly Operating Margin	Jun 30, 26	13.61%	+12.3%	+41.0%	+63.2%	+6.8%
Price	Aug 21, 26	$79.39	+52.7%	+110.3%	+110.4%	+194.2%
PE Ratio	Aug 21, 26	27.84	+18.1%	+33.1%	-3.3%	+151.7%
Annual Revenue	Dec 31, 25	$4.73B	+3.8%	+30.8%	+26.9%	+17.3%
Annual Operating Profit	Dec 31, 25	$537.46M	+4.3%	+177.9%	+49.7%	-8.2%
Annual Gross Margin	Dec 31, 25	33.45%	+4.0%	+21.6%	+7.1%	-5.3%
Annual Net Margin	Dec 31, 25	7.82%	+18.3%	+42.7%	+106.9%	-18.9%

Operating Margin Highs

FLS Annual Operating Margin Highs Comparison
Period	High	Date	Current
3Y	11.36%	Dec 31, 25	at high
5Y	11.36%	Dec 31, 25	at high
All	15.71%	Dec 31, 14	-27.7%

Operating Margin Lows

FLS Annual Operating Margin Lows Comparison
Period	Low	Date	Current
3Y	5.35%	N/A	+112.3%
5Y	5.35%	Dec 31, 22	+112.3%
All	1.15%	Dec 1, 84	+887.8%

Operating Margin History

Year	Value	Change
2025	11.36%	+0.4%
2024	11.31%	+21.0%
2023	9.35%	+74.8%
2022	5.35%	-33.5%
2021	8.05%	-16.4%
2020	9.63%	-12.5%
2019	11.01%	+36.3%
2018	8.08%	+17.1%
2017	6.90%	-35.2%
2016	10.65%	-21.6%
2015	13.58%	-13.6%
2014	15.71%	+7.9%
2013	14.56%	+6.7%
2012	13.65%	+1.5%
2011	13.45%	-7.4%
2010	14.53%	-7.0%
2009	15.62%	+17.3%
2008	13.32%	+26.3%
2007	10.55%	+43.7%
2006	7.34%	+1.8%
2005	7.21%	+12.0%
2004	6.44%	-25.0%
2003	8.59%	-0.3%

Year	Value	Change
2002	8.62%	-19.0%
2001	10.64%	-18.7%
2000	13.08%	+124.7%
1999	5.82%	-48.9%
1998	11.39%	+1.6%
1997	11.21%	-16.6%
1996	13.44%	+13.4%
1995	11.85%	+23.3%
1994	9.61%	+0.7%
1993	9.54%	-4.9%
1992	10.03%	-12.6%
1991	11.48%	-15.7%
1990	13.61%	+3.0%
1989	13.22%	-2.7%
1988	13.58%	+61.1%
1987	8.43%	+98.8%
1986	4.24%	-47.0%
1985	8.00%	+595.7%
1984	1.15%	-74.0%
1983	4.42%	-39.6%
1982	7.32%	-44.3%
1981	13.14%	-9.3%
1980	14.48%	-

FAQ

What is the current annual operating margin of FLS?: As of today, FLS annual operating margin is 11.36%
What is 1-year change in FLS annual operating margin?: FLS annual operating margin is up +0.44% year-over-year
What is 3-year change in FLS annual operating margin?: FLS annual operating margin is up +112.34% over the past 3 years
How far is FLS annual operating margin from its all-time high?: FLS annual operating margin is currently -27.69% below its historical high of 15.71% set on December 31, 2014
How does FLS annual operating margin rank versus sector peers?: FLS annual operating margin is higher than 69.83% of companies in Industrials sector
When is FLS next annual earnings release?: As of today, the next annual earnings release for FLS has not been scheduled

Operating Margin Formula

Operating Profit Margin = Operating Income

Revenue × 100%

Quarterly Operating Margin

13.61%0.00%0.00%

June 30, 2026

Summary

Current Value: As of today, FLS quarterly operating margin is 13.61%, unchanged on June 30, 2026
Historical Performance: FLS quarterly operating margin is up +12.29% year-over-year, up +41.04% over the past 3 years
All-Time High Comparison: FLS quarterly operating margin is currently -19.71% below its historical high of 16.95% set on December 31, 2014
3-Year Low Comparison: FLS quarterly operating margin is +69.70% above its 3-year low of 8.02% reached on September 30, 2023
Sector Comparison: FLS quarterly operating margin is higher than 68.81% of companies in Industrials sector

Performance

FLS Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Operating Margin	Jun 30, 26	13.61%	0.0%	+12.3%	+41.0%	+63.2%
Annual Operating Margin	Dec 31, 25	11.36%	–	+0.4%	+112.3%	+18.0%
Price	Aug 21, 26	$79.39	+15.5%	+52.7%	+110.3%	+110.4%
PE Ratio	Aug 21, 26	27.84	+9.4%	+18.1%	+33.1%	-3.3%
Quarterly Revenue	Jun 30, 26	$1.17B	+9.4%	-1.6%	+8.2%	+30.2%
Quarterly Operating Profit	Jun 30, 26	$159.14M	+9.4%	+10.5%	+52.7%	+112.6%
Quarterly Gross Margin	Jun 30, 26	35.73%	-3.7%	+3.1%	+18.1%	+13.8%
Quarterly Net Margin	Jun 30, 26	8.69%	+7.5%	+17.0%	+70.1%	+63.4%

Quarterly Operating Margin Highs

FLS Quarterly Operating Margin Highs Comparison
Period	High	Date	Current
1Y	15.84%	Dec 31, 25	-14.1%
3Y	15.84%	Dec 31, 25	-14.1%
5Y	15.84%	Dec 31, 25	-14.1%
All	16.95%	Dec 31, 14	-19.7%

Quarterly Operating Margin Lows

FLS Quarterly Operating Margin Lows Comparison
Period	Low	Date	Current
1Y	8.96%	Sep 30, 25	+51.9%
3Y	8.02%	Sep 30, 23	+69.7%
5Y	0.38%	Mar 31, 22	+3481.6%
All	-303.60%	Dec 1, 84	+104.5%

Quarterly Operating Margin History

Month	Value	Change
Jun 2026	13.61%	0.0%
Mar 2026	13.61%	-14.1%
Dec 2025	15.84%	+76.8%
Sep 2025	8.96%	-26.1%
Jun 2025	12.12%	+2.9%
Mar 2025	11.78%	-0.8%
Dec 2024	11.87%	+23.8%
Sep 2024	9.59%	-17.7%
Jun 2024	11.65%	+7.7%
Mar 2024	10.82%	-2.8%
Dec 2023	11.13%	+38.8%
Sep 2023	8.02%	-16.9%
Jun 2023	9.65%	+36.3%
Mar 2023	7.08%	-33.6%
Dec 2022	10.67%	+413.0%
Sep 2022	2.08%	-67.1%
Jun 2022	6.32%	+1,563.2%
Mar 2022	0.38%	-95.6%
Dec 2021	8.71%	+23.4%
Sep 2021	7.06%	-15.3%
Jun 2021	8.34%	+7.9%
Mar 2021	7.73%	-38.6%
Dec 2020	12.59%	+17.4%
Sep 2020	10.72%	-7.7%
Jun 2020	11.62%	+189.1%
Mar 2020	4.02%	-63.5%
Dec 2019	11.02%	-2.3%
Sep 2019	11.28%	+3.2%
Jun 2019	10.93%	+26.4%
Mar 2019	8.65%	-10.1%
Dec 2018	9.62%	+17.9%
Sep 2018	8.16%	-4.8%
Jun 2018	8.57%	+46.7%
Mar 2018	5.84%	-34.1%
Dec 2017	8.86%	+0.3%
Sep 2017	8.83%	+214.2%
Jun 2017	2.81%	-53.7%
Mar 2017	6.07%	-52.6%
Dec 2016	12.81%	+318.6%
Sep 2016	3.06%	-72.1%
Jun 2016	10.97%	+22.7%
Mar 2016	8.94%	-36.3%
Dec 2015	14.04%	-8.7%
Sep 2015	15.38%	+11.1%
Jun 2015	13.84%	+17.9%
Mar 2015	11.74%	-30.7%
Dec 2014	16.95%	+7.1%
Sep 2014	15.83%	+17.3%
Jun 2014	13.50%	-6.3%
Mar 2014	14.41%	-4.6%
Dec 2013	15.11%	-2.8%
Sep 2013	15.55%	+6.3%
Jun 2013	14.63%	+14.2%
Mar 2013	12.81%	-14.5%
Dec 2012	14.98%	+7.9%
Sep 2012	13.88%	-0.3%
Jun 2012	13.92%	+18.0%
Mar 2012	11.80%	-20.4%
Dec 2011	14.83%	+10.5%
Sep 2011	13.42%	+5.3%
Jun 2011	12.74%	+1.6%
Mar 2011	12.54%	-15.1%
Dec 2010	14.77%	+11.1%
Sep 2010	13.30%	-11.5%
Jun 2010	15.02%	-2.1%
Mar 2010	15.35%	-4.7%
Dec 2009	16.11%	+4.8%
Sep 2009	15.37%	-4.0%
Jun 2009	16.01%	+7.7%
Mar 2009	14.87%	+11.6%
Dec 2008	13.33%	-4.0%
Sep 2008	13.89%	-3.7%
Jun 2008	14.43%	+27.1%
Mar 2008	11.35%	-9.3%
Dec 2007	12.52%	+11.3%
Sep 2007	11.25%	+12.7%
Jun 2007	9.98%	+29.6%

Month	Value	Change
Mar 2007	7.70%	+25.0%
Dec 2006	6.16%	-21.4%
Sep 2006	7.84%	-18.6%
Jun 2006	9.63%	+67.8%
Mar 2006	5.74%	-20.3%
Dec 2005	7.20%	-14.7%
Sep 2005	8.44%	+3.6%
Jun 2005	8.15%	+94.5%
Mar 2005	4.19%	-11.0%
Dec 2004	4.71%	-25.8%
Sep 2004	6.35%	-2.0%
Jun 2004	6.48%	+11.0%
Mar 2004	5.84%	-22.5%
Dec 2003	7.54%	+6.6%
Sep 2003	7.07%	-12.3%
Jun 2003	8.06%	+10.4%
Mar 2003	7.30%	+17.2%
Dec 2002	6.23%	-27.9%
Sep 2002	8.64%	-14.6%
Jun 2002	10.12%	+8.0%
Mar 2002	9.37%	+27.3%
Dec 2001	7.36%	-32.7%
Sep 2001	10.93%	-2.6%
Jun 2001	11.22%	+32.9%
Mar 2001	8.44%	-29.1%
Dec 2000	11.91%	+43.3%
Sep 2000	8.31%	-5.8%
Jun 2000	8.82%	+17.3%
Mar 2000	7.52%	+24.9%
Dec 1999	6.02%	+20.2%
Sep 1999	5.01%	-35.4%
Jun 1999	7.76%	-7.5%
Mar 1999	8.39%	-30.9%
Dec 1998	12.15%	+24.1%
Sep 1998	9.79%	-18.1%
Jun 1998	11.96%	+4.3%
Mar 1998	11.47%	+13.3%
Dec 1997	10.12%	-6.8%
Sep 1997	10.86%	+19.9%
Dec 1996	9.06%	-26.5%
Sep 1996	12.32%	-14.6%
Jun 1996	14.43%	+12.1%
Mar 1996	12.87%	+7.2%
Dec 1995	12.01%	+8.2%
Sep 1995	11.10%	-11.2%
Jun 1995	12.50%	+6.7%
Mar 1995	11.71%	+57.4%
Dec 1994	7.44%	-26.6%
Sep 1994	10.13%	+8.7%
Jun 1994	9.32%	-1.8%
Mar 1994	9.49%	-22.0%
Dec 1993	12.17%	+35.2%
Sep 1993	9.00%	-2.3%
Jun 1993	9.21%	+24.6%
Mar 1993	7.39%	-15.5%
Dec 1992	8.75%	-7.6%
Sep 1992	9.47%	-14.9%
Jun 1992	11.13%	+2.6%
Mar 1992	10.85%	-8.8%
Dec 1991	11.90%	+28.8%
Sep 1991	9.24%	-22.7%
Jun 1991	11.96%	-6.1%
Mar 1991	12.74%	-12.3%
Dec 1990	14.52%	+10.3%
Sep 1990	13.16%	-0.8%
Jun 1990	13.27%	-0.2%
Mar 1990	13.30%	+16.5%
Dec 1989	11.42%	-14.8%
Sep 1989	13.40%	-3.0%
Jun 1989	13.82%	-3.1%
Mar 1989	14.26%	+106.6%
Dec 1988	-216.16%	+9.8%
Dec 1987	-239.71%	+20.9%
Dec 1986	-302.92%	-14.3%
Dec 1985	-264.95%	+12.7%
Dec 1984	-303.60%	-

FAQ

What is the current quarterly operating margin of FLS?: As of today, FLS quarterly operating margin is 13.61%
What is FLS quarterly operating margin most recent change?: FLS quarterly operating margin remained unchanged on June 30, 2026
What is 1-year change in FLS quarterly operating margin?: FLS quarterly operating margin is up +12.29% year-over-year
How far is FLS quarterly operating margin from its all-time high?: FLS quarterly operating margin is currently -19.71% below its historical high of 16.95% set on December 31, 2014
How does FLS quarterly operating margin rank versus sector peers?: FLS quarterly operating margin is higher than 68.81% of companies in Industrials sector
When is FLS next earnings release?: The next earnings release for FLS is on October 27, 2026

Operating Margin Formula

Operating Profit Margin = Operating Income

Revenue × 100%

Data Sources & References

FLS Official Website www.flowserve.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/30625/000119312526039379/0001193125-26-039379-index.htm
FLS Profile on Yahoo Finance finance.yahoo.com/quote/FLS
FLS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/fls