What is the current annual operating margin of STRL?

As of today, STRL annual operating margin is 16.64%

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

STRL annual operating margin is up +32.80% year-over-year

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

STRL annual operating margin is up +83.26% over the past 3 years

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

STRL annual operating margin is currently at its all-time high

How does STRL annual operating margin rank versus sector peers?

STRL annual operating margin is higher than 80.77% of companies in Industrials sector

When is STRL next annual earnings release?

The next annual earnings release for STRL is on February 24, 2027

What is the current quarterly operating margin of STRL?

As of today, STRL quarterly operating margin is 19.92%

What is STRL quarterly operating margin most recent change?

STRL quarterly operating margin was down -0.65% on September 30, 2026

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

STRL quarterly operating margin is up +3.97% year-over-year

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

STRL quarterly operating margin is currently -0.65% below its historical high of 20.05% set on June 30, 2026

How does STRL quarterly operating margin rank versus sector peers?

STRL quarterly operating margin is higher than 83.16% of companies in Industrials sector

When is STRL next earnings release?

The next earnings release for STRL is on February 24, 2027

STRL Operating Margin History & Chart Since 1996

Annual Operating Margin

16.64%4.11%+32.80%

December 31, 2025

Summary

Current Value: As of today, STRL annual operating margin is 16.64%, up +32.80% on December 31, 2025
Historical Performance: STRL annual operating margin is up +83.26% over the past 3 years, up +143.99% over the past 5 years
All-Time High Comparison: STRL annual operating margin is currently at its all-time high
3-Year Low Comparison: STRL annual operating margin is +83.26% above its 3-year low of 9.08% reached on an earlier date
Sector Comparison: STRL annual operating margin is higher than 80.77% of companies in Industrials sector

Operating Margin Chart

beforeafter

Performance

STRL Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Operating Margin	Dec 31, 25	16.64%	+32.8%	+83.3%	+144.0%	+113.1%
Quarterly Operating Margin	Sep 30, 26	19.92%	+4.0%	+94.9%	+188.3%	+287.6%
Price	Nov 6, 26	$252.09	-35.1%	+238.2%	+827.5%	+1874.1%
PE Ratio	Nov 6, 26	14.14	-62.9%	-30.5%	+3.1%	+10.7%
Annual Revenue	Dec 31, 25	$2.49B	+17.7%	+40.7%	+74.5%	+441.4%
Annual Operating Profit	Dec 31, 25	$414.24M	+56.3%	+157.8%	+325.2%	+1053.6%
Annual Gross Margin	Dec 31, 25	22.09%	+14.2%	+50.1%	+75.2%	+62.1%
Annual Net Margin	Dec 31, 25	12.44%	-2.8%	+123.7%	+313.3%	+122.1%

Operating Margin Highs

STRL Annual Operating Margin Highs Comparison
Period	High	Date	Current
3Y	16.64%	Dec 31, 25	at high
5Y	16.64%	Dec 31, 25	at high
All	16.64%	Dec 31, 25	at high

Operating Margin Lows

STRL Annual Operating Margin Lows Comparison
Period	Low	Date	Current
3Y	9.08%	N/A	+83.3%
5Y	6.82%	N/A	+144.0%
All	-13.08%	Dec 31, 13	+227.2%

Operating Margin History

Year	Value	Change
2025	16.64%	+32.8%
2024	12.53%	+19.6%
2023	10.48%	+15.4%
2022	9.08%	+15.8%
2021	7.84%	+15.0%
2020	6.82%	+74.4%
2019	3.91%	-8.2%
2018	4.26%	+48.4%
2017	2.87%	+277.6%
2016	0.76%	+136.7%
2015	-2.07%	-218.5%
2014	-0.65%	+95.0%
2013	-13.08%	-767.3%
2012	1.96%	-34.2%
2011	2.98%	-61.8%

Year	Value	Change
2010	7.81%	-21.0%
2009	9.89%	+45.9%
2008	6.78%	+1.3%
2007	6.69%	-5.9%
2006	7.11%	+6.4%
2005	6.68%	+59.0%
2004	4.20%	-31.8%
2003	6.16%	+23.9%
2002	4.97%	+357.5%
2000	-1.93%	+26.1%
1999	-2.61%	+3.7%
1998	-2.71%	+26.8%
1997	-3.70%	-27.6%
1996	-2.90%	-

FAQ

What is the current annual operating margin of STRL?: As of today, STRL annual operating margin is 16.64%
What is 1-year change in STRL annual operating margin?: STRL annual operating margin is up +32.80% year-over-year
What is 3-year change in STRL annual operating margin?: STRL annual operating margin is up +83.26% over the past 3 years
How far is STRL annual operating margin from its all-time high?: STRL annual operating margin is currently at its all-time high
How does STRL annual operating margin rank versus sector peers?: STRL annual operating margin is higher than 80.77% of companies in Industrials sector
When is STRL next annual earnings release?: The next annual earnings release for STRL is on February 24, 2027

Operating Margin Formula

Operating Profit Margin = Operating Income

Revenue × 100%

Quarterly Operating Margin

19.92%0.13%-0.65%

September 30, 2026

Summary

Current Value: As of today, STRL quarterly operating margin is 19.92%, down -0.65% on September 30, 2026
Historical Performance: STRL quarterly operating margin is up +3.97% year-over-year, up +94.91% over the past 3 years
All-Time High Comparison: STRL quarterly operating margin is currently -0.65% below its historical high of 20.05% set on June 30, 2026
3-Year Low Comparison: STRL quarterly operating margin is +108.15% above its 3-year low of 9.57% reached on March 31, 2024
Sector Comparison: STRL quarterly operating margin is higher than 83.16% of companies in Industrials sector

Performance

STRL Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Operating Margin	Sep 30, 26	19.92%	-0.7%	+4.0%	+94.9%	+188.3%
Annual Operating Margin	Dec 31, 25	16.64%	–	+32.8%	+83.3%	+144.0%
Price	Nov 6, 26	$252.09	-53.0%	-35.1%	+238.2%	+827.5%
PE Ratio	Nov 6, 26	14.14	-63.4%	-62.9%	-30.5%	+3.1%
Quarterly Revenue	Sep 30, 26	$1.56B	+33.9%	+127.0%	+179.1%	+237.4%
Quarterly Operating Profit	Sep 30, 26	$311.47M	+33.0%	+136.0%	+444.1%	+872.4%
Quarterly Gross Margin	Sep 30, 26	23.59%	-2.4%	-1.0%	+50.0%	+99.1%
Quarterly Net Margin	Sep 30, 26	14.69%	+1.7%	+5.1%	+105.2%	+213.2%

Quarterly Operating Margin Highs

STRL Quarterly Operating Margin Highs Comparison
Period	High	Date	Current
1Y	20.05%	Jun 30, 26	-0.7%
3Y	20.05%	Jun 30, 26	-0.7%
5Y	20.05%	Jun 30, 26	-0.7%
All	20.05%	Jun 30, 26	-0.7%

Quarterly Operating Margin Lows

STRL Quarterly Operating Margin Lows Comparison
Period	Low	Date	Current
1Y	15.92%	Dec 31, 25	+25.1%
3Y	9.57%	Mar 31, 24	+108.2%
5Y	6.74%	Dec 31, 21	+195.6%
All	-29.17%	Dec 31, 13	+168.3%

Quarterly Operating Margin History

Month	Value	Change
Sep 2026	19.92%	-0.6%
Jun 2026	20.05%	+16.8%
Mar 2026	17.16%	+7.8%
Dec 2025	15.92%	-16.9%
Sep 2025	19.16%	+8.6%
Jun 2025	17.64%	+31.9%
Mar 2025	13.37%	+6.7%
Dec 2024	12.53%	-15.1%
Sep 2024	14.75%	+18.0%
Jun 2024	12.50%	+30.6%
Mar 2024	9.57%	-17.4%
Dec 2023	11.58%	+13.3%
Sep 2023	10.22%	-11.5%
Jun 2023	11.55%	+42.1%
Mar 2023	8.13%	-2.3%
Dec 2022	8.32%	-17.2%
Sep 2022	10.05%	+5.0%
Jun 2022	9.57%	+18.3%
Mar 2022	8.09%	+20.0%
Dec 2021	6.74%	-2.5%
Sep 2021	6.91%	-15.2%
Jun 2021	8.15%	+12.9%
Mar 2021	7.22%	+17.6%
Dec 2020	6.14%	-19.7%
Sep 2020	7.65%	-9.1%
Jun 2020	8.42%	+98.6%
Mar 2020	4.24%	+20.5%
Dec 2019	3.52%	-27.7%
Sep 2019	4.87%	+10.2%
Jun 2019	4.42%	+109.5%
Mar 2019	2.11%	-42.8%
Dec 2018	3.69%	-25.2%
Sep 2018	4.93%	+9.1%
Jun 2018	4.52%	+50.7%
Mar 2018	3.00%	+9.5%
Dec 2017	2.74%	-34.0%
Sep 2017	4.15%	+22.4%
Jun 2017	3.39%	+494.2%
Mar 2017	-0.86%	+41.9%
Dec 2016	-1.48%	-174.7%
Sep 2016	1.98%	+4.8%
Jun 2016	1.89%	+135.7%
Mar 2016	-5.30%	-404.6%
Dec 2015	1.74%	-8.4%
Sep 2015	1.90%	+830.8%
Jun 2015	-0.26%	+98.3%
Mar 2015	-15.63%	-308.1%
Dec 2014	-3.83%	-651.0%
Sep 2014	-0.51%	-133.1%
Jun 2014	1.54%	+427.7%
Mar 2014	-0.47%	+98.4%
Dec 2013	-29.17%	>-9,900.0%

Month	Value	Change
Sep 2013	0.07%	+100.4%
Jun 2013	-19.57%	-163.4%
Mar 2013	-7.43%	-257.4%
Dec 2012	4.72%	+147.1%
Sep 2012	1.91%	-52.3%
Jun 2012	4.00%	+168.0%
Mar 2012	-5.88%	-226.7%
Dec 2011	-1.80%	-135.0%
Sep 2011	5.14%	-9.3%
Jun 2011	5.67%	+265.8%
Mar 2011	1.55%	-89.1%
Dec 2010	14.16%	+172.3%
Sep 2010	5.20%	-17.6%
Jun 2010	6.31%	+95.4%
Mar 2010	3.23%	+97.0%
Dec 2009	1.64%	-86.8%
Sep 2009	12.47%	>+9,900.0%
Jun 2009	0.00%	0.0%
Mar 2009	0.00%	-100.0%
Dec 2008	5.39%	>+9,900.0%
Sep 2008	0.00%	-100.0%
Jun 2008	7.69%	+40.6%
Mar 2008	5.47%	-36.5%
Dec 2007	8.62%	+43.9%
Sep 2007	5.99%	-17.4%
Jun 2007	7.25%	+63.3%
Mar 2007	4.44%	-29.2%
Dec 2006	6.27%	-14.0%
Sep 2006	7.29%	-2.1%
Jun 2006	7.45%	-3.9%
Mar 2006	7.75%	-7.6%
Dec 2005	8.39%	+14.3%
Sep 2005	7.34%	+13.8%
Jun 2005	6.45%	+84.3%
Mar 2005	3.50%	+337.5%
Dec 2004	0.80%	-80.6%
Sep 2004	4.12%	-53.7%
Jun 2004	8.89%	+149.7%
Mar 2004	3.56%	+21.5%
Dec 2003	2.93%	-63.6%
Sep 2003	8.06%	+12.7%
Jun 2003	7.15%	+9.5%
Mar 2003	6.53%	+62.0%
Dec 2002	4.03%	-24.8%
Sep 2002	5.36%	+243.3%
Nov 1999	-3.74%	-363.4%
Aug 1999	1.42%	+291.9%
May 1999	-0.74%	+83.3%
Feb 1999	-4.43%	-201.4%
Nov 1998	-1.47%	+12.0%
Aug 1998	-1.67%	+46.3%
May 1998	-3.11%	-

FAQ

What is the current quarterly operating margin of STRL?: As of today, STRL quarterly operating margin is 19.92%
What is STRL quarterly operating margin most recent change?: STRL quarterly operating margin was down -0.65% on September 30, 2026
What is 1-year change in STRL quarterly operating margin?: STRL quarterly operating margin is up +3.97% year-over-year
How far is STRL quarterly operating margin from its all-time high?: STRL quarterly operating margin is currently -0.65% below its historical high of 20.05% set on June 30, 2026
How does STRL quarterly operating margin rank versus sector peers?: STRL quarterly operating margin is higher than 83.16% of companies in Industrials sector
When is STRL next earnings release?: The next earnings release for STRL is on February 24, 2027

Operating Margin Formula

Operating Profit Margin = Operating Income

Revenue × 100%

Data Sources & References

STRL Official Website www.strlco.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/874238/000087423826000024/0000874238-26-000024-index.htm
STRL Profile on Yahoo Finance finance.yahoo.com/quote/STRL
STRL Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/strl