What is the current annual operating margin of BIO?

As of today, BIO annual operating margin is 10.47%

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

BIO annual operating margin is down -13.61% year-over-year

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

BIO annual operating margin is down -38.77% over the past 3 years

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

BIO annual operating margin is currently -45.81% below its historical high of 19.32% set on December 31, 2021

How does BIO annual operating margin rank versus sector peers?

BIO annual operating margin is higher than 80.20% of companies in Healthcare sector

When is BIO next annual earnings release?

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

What is the current quarterly operating margin of BIO?

As of today, BIO quarterly operating margin is 11.15%

What is BIO quarterly operating margin most recent change?

BIO quarterly operating margin was up +93.58% on June 30, 2026

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

BIO quarterly operating margin is down -8.61% year-over-year

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

BIO quarterly operating margin is currently -54.08% below its historical high of 24.28% set on March 31, 2021

How does BIO quarterly operating margin rank versus sector peers?

BIO quarterly operating margin is higher than 77.56% of companies in Healthcare sector

When is BIO next earnings release?

The next earnings release for BIO is on October 29, 2026

BIO Operating Margin History & Chart Since 1980

Annual Operating Margin

10.47%1.65%-13.61%

December 31, 2025

Summary

Current Value: As of today, BIO annual operating margin is 10.47%, down -13.61% on December 31, 2025
Historical Performance: BIO annual operating margin is down -38.77% over the past 3 years, down -34.23% over the past 5 years
All-Time High Comparison: BIO annual operating margin is currently -45.81% below its historical high of 19.32% set on December 31, 2021
3-Year Low Comparison: BIO annual operating margin is at its 3-year low
Sector Comparison: BIO annual operating margin is higher than 80.20% of companies in Healthcare sector

Operating Margin Chart

beforeafter

Performance

BIO Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Operating Margin	Dec 31, 25	10.47%	-13.6%	-38.8%	-34.2%	-29.0%
Quarterly Operating Margin	Jun 30, 26	11.15%	-8.6%	-24.3%	-31.8%	-14.7%
Price	Sep 4, 26	$386.11	+33.4%	-2.1%	-52.9%	+296.7%
PE Ratio	Sep 4, 26	46.78	+89.6%	–	+665.6%	+215.7%
Annual Revenue	Dec 31, 25	$2.58B	+0.7%	-7.8%	+1.5%	+34.0%
Annual Operating Profit	Dec 31, 25	$270.50M	-13.0%	-43.6%	-33.2%	-4.8%
Annual Gross Margin	Dec 31, 25	52.01%	-3.2%	-7.1%	-7.8%	-8.2%
Annual Net Margin	Dec 31, 25	29.42%	+140.9%	+122.7%	–	+203.3%

Operating Margin Highs

BIO Annual Operating Margin Highs Comparison
Period	High	Date	Current
3Y	17.10%	N/A	-38.8%
5Y	19.32%	Dec 31, 21	-45.8%
All	19.32%	Dec 31, 21	-45.8%

Operating Margin Lows

BIO Annual Operating Margin Lows Comparison
Period	Low	Date	Current
3Y	10.47%	Dec 31, 25	at low
5Y	10.47%	Dec 31, 25	at low
All	-0.75%	Dec 1, 82	+1496.0%

Operating Margin History

Year	Value	Change
2025	10.47%	-13.6%
2024	12.12%	-15.7%
2023	14.37%	-16.0%
2022	17.10%	-11.5%
2021	19.32%	+21.4%
2020	15.92%	+44.9%
2019	10.99%	+37.7%
2018	7.98%	+52.3%
2017	5.24%	-6.1%
2016	5.58%	-30.1%
2015	7.98%	+11.1%
2014	7.18%	-6.4%
2013	7.67%	-34.2%
2012	11.65%	-18.1%
2011	14.23%	-3.5%
2010	14.74%	+12.0%
2009	13.16%	+9.7%
2008	12.00%	+22.7%
2007	9.78%	-17.0%
2006	11.79%	+20.8%
2005	9.76%	-13.9%
2004	11.33%	-22.0%
2003	14.53%	-5.6%

Year	Value	Change
2002	15.39%	+12.3%
2001	13.71%	+69.7%
2000	8.08%	-0.9%
1999	8.15%	+23.9%
1998	6.58%	+12.1%
1997	5.87%	-43.8%
1996	10.45%	+4.4%
1995	10.01%	-3.2%
1994	10.34%	+141.0%
1993	4.29%	-39.8%
1992	7.13%	+0.1%
1991	7.12%	-15.9%
1990	8.47%	-4.7%
1989	8.89%	-10.7%
1988	9.95%	-2.7%
1987	10.23%	+9.4%
1986	9.35%	+8.6%
1985	8.61%	+100.7%
1984	4.29%	+83.3%
1983	2.34%	+412.0%
1982	-0.75%	-108.0%
1981	9.32%	-3.4%
1980	9.65%	-

FAQ

What is the current annual operating margin of BIO?: As of today, BIO annual operating margin is 10.47%
What is 1-year change in BIO annual operating margin?: BIO annual operating margin is down -13.61% year-over-year
What is 3-year change in BIO annual operating margin?: BIO annual operating margin is down -38.77% over the past 3 years
How far is BIO annual operating margin from its all-time high?: BIO annual operating margin is currently -45.81% below its historical high of 19.32% set on December 31, 2021
How does BIO annual operating margin rank versus sector peers?: BIO annual operating margin is higher than 80.20% of companies in Healthcare sector
When is BIO next annual earnings release?: As of today, the next annual earnings release for BIO has not been scheduled

Operating Margin Formula

Operating Profit Margin = Operating Income

Revenue × 100%

Quarterly Operating Margin

11.15%5.39%+93.58%

June 30, 2026

Summary

Current Value: As of today, BIO quarterly operating margin is 11.15%, up +93.58% on June 30, 2026
Historical Performance: BIO quarterly operating margin is down -8.61% year-over-year, down -24.30% over the past 3 years
All-Time High Comparison: BIO quarterly operating margin is currently -54.08% below its historical high of 24.28% set on March 31, 2021
3-Year Low Comparison: BIO quarterly operating margin is +93.58% above its 3-year low of 5.76% reached on March 31, 2026
Sector Comparison: BIO quarterly operating margin is higher than 77.56% of companies in Healthcare sector

Performance

BIO Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Operating Margin	Jun 30, 26	11.15%	+93.6%	-8.6%	-24.3%	-31.8%
Annual Operating Margin	Dec 31, 25	10.47%	–	-13.6%	-38.8%	-34.2%
Price	Sep 4, 26	$386.11	+25.6%	+33.4%	-2.1%	-52.9%
PE Ratio	Sep 4, 26	46.78	-7.6%	+89.6%	–	+665.6%
Quarterly Revenue	Jun 30, 26	$651.00M	+9.9%	-0.1%	-4.4%	-9.1%
Quarterly Operating Profit	Jun 30, 26	$72.60M	+112.9%	-8.7%	-27.6%	-38.0%
Quarterly Gross Margin	Jun 30, 26	53.12%	+1.7%	+0.2%	-1.1%	-5.6%
Quarterly Net Margin	Jun 30, 26	57.05%	+164.1%	+17.0%	+133.4%	–

Quarterly Operating Margin Highs

BIO Quarterly Operating Margin Highs Comparison
Period	High	Date	Current
1Y	12.20%	N/A	-8.6%
3Y	17.62%	Sep 30, 23	-36.7%
5Y	20.99%	Sep 30, 21	-46.9%
All	24.28%	Mar 31, 21	-54.1%

Quarterly Operating Margin Lows

BIO Quarterly Operating Margin Lows Comparison
Period	Low	Date	Current
1Y	5.76%	Mar 31, 26	+93.6%
3Y	5.76%	Mar 31, 26	+93.6%
5Y	5.76%	Mar 31, 26	+93.6%
All	-244.12%	Dec 31, 85	+104.6%

Quarterly Operating Margin History

Month	Value	Change
Jun 2026	11.15%	+93.6%
Mar 2026	5.76%	-35.5%
Dec 2025	8.93%	-12.2%
Sep 2025	10.17%	-16.6%
Jun 2025	12.20%	+25.5%
Mar 2025	9.72%	-23.5%
Dec 2024	12.70%	-12.5%
Sep 2024	14.52%	-7.6%
Jun 2024	15.71%	+84.6%
Mar 2024	8.51%	-40.7%
Dec 2023	14.36%	-18.5%
Sep 2023	17.62%	+19.6%
Jun 2023	14.73%	+32.0%
Mar 2023	11.16%	-26.4%
Dec 2022	15.17%	+9.1%
Sep 2022	13.90%	-21.8%
Jun 2022	17.78%	-15.0%
Mar 2022	20.91%	+17.5%
Dec 2021	17.80%	-15.2%
Sep 2021	20.99%	+28.4%
Jun 2021	16.35%	-32.7%
Mar 2021	24.28%	+14.2%
Dec 2020	21.26%	+25.8%
Sep 2020	16.90%	+62.5%
Jun 2020	10.40%	-22.4%
Mar 2020	13.41%	+0.9%
Dec 2019	13.29%	+29.9%
Sep 2019	10.23%	+4.1%
Jun 2019	9.83%	-2.4%
Mar 2019	10.07%	-9.2%
Dec 2018	11.09%	+90.9%
Sep 2018	5.81%	-24.3%
Jun 2018	7.67%	+1.6%
Mar 2018	7.55%	-30.5%
Dec 2017	10.86%	+49.6%
Sep 2017	7.26%	+2,235.3%
Jun 2017	-0.34%	-106.5%
Mar 2017	5.24%	-18.9%
Dec 2016	6.46%	+37.7%
Sep 2016	4.69%	-32.7%
Jun 2016	6.97%	+34.3%
Mar 2016	5.19%	-50.2%
Dec 2015	10.43%	+54.3%
Sep 2015	6.76%	-18.9%
Jun 2015	8.34%	+19.0%
Mar 2015	7.01%	-27.2%
Dec 2014	9.63%	+105.8%
Sep 2014	4.68%	-44.4%
Jun 2014	8.42%	+69.1%
Mar 2014	4.98%	-36.5%
Dec 2013	7.84%	+39.8%
Sep 2013	5.61%	-43.5%
Jun 2013	9.93%	+44.8%
Mar 2013	6.86%	-39.7%
Dec 2012	11.38%	-11.6%
Sep 2012	12.88%	-10.3%
Jun 2012	14.36%	+28.4%
Mar 2012	11.18%	-28.4%
Dec 2011	15.62%	+9.2%
Sep 2011	14.31%	+9.5%
Jun 2011	13.07%	-5.6%
Mar 2011	13.84%	-5.0%
Dec 2010	14.57%	-8.1%
Sep 2010	15.86%	+8.8%
Jun 2010	14.58%	+4.7%
Mar 2010	13.92%	+14.7%
Dec 2009	12.14%	-16.9%
Sep 2009	14.61%	+11.7%
Jun 2009	13.08%	+1.9%
Mar 2009	12.83%	+12.5%
Dec 2008	11.40%	-1.6%
Sep 2008	11.59%	-12.2%
Jun 2008	13.20%	+12.1%
Mar 2008	11.78%	+75.8%
Dec 2007	6.70%	-39.4%
Sep 2007	11.05%	+5.0%
Jun 2007	10.52%	-12.7%

Month	Value	Change
Mar 2007	12.05%	-34.6%
Dec 2006	18.42%	+88.2%
Sep 2006	9.79%	-28.0%
Jun 2006	13.60%	-11.5%
Mar 2006	15.36%	+115.7%
Dec 2005	7.12%	-20.6%
Sep 2005	8.97%	-5.8%
Jun 2005	9.52%	-29.0%
Mar 2005	13.40%	+61.1%
Dec 2004	8.32%	-15.3%
Sep 2004	9.82%	-24.6%
Jun 2004	13.02%	-4.0%
Mar 2004	13.56%	+7.3%
Dec 2003	12.64%	-6.0%
Sep 2003	13.44%	-5.6%
Jun 2003	14.23%	-20.8%
Mar 2003	17.96%	+30.5%
Dec 2002	13.76%	-13.1%
Sep 2002	15.84%	+3.1%
Jun 2002	15.36%	-10.8%
Mar 2002	17.22%	+25.1%
Dec 2001	13.77%	+24.6%
Sep 2001	11.05%	-19.2%
Jun 2001	13.67%	-8.6%
Mar 2001	14.96%	+291.6%
Dec 2000	3.82%	-56.3%
Sep 2000	8.75%	-11.3%
Jun 2000	9.86%	+15.6%
Mar 2000	8.53%	+92.1%
Dec 1999	4.44%	-28.2%
Sep 1999	6.18%	-42.8%
Jun 1999	10.81%	-18.3%
Mar 1999	13.23%	+125.8%
Dec 1998	5.86%	+152.6%
Sep 1998	2.32%	-62.8%
Jun 1998	6.23%	-44.8%
Mar 1998	11.28%	+152.9%
Dec 1997	4.46%	+13.5%
Sep 1997	3.93%	-40.4%
Jun 1997	6.59%	-34.3%
Mar 1997	10.03%	+86.4%
Dec 1996	5.38%	-41.1%
Sep 1996	9.13%	-8.7%
Jun 1996	10.00%	-23.2%
Mar 1996	13.02%	+44.8%
Dec 1995	8.99%	+3.1%
Sep 1995	8.72%	-6.2%
Jun 1995	9.30%	-28.3%
Mar 1995	12.97%	+37.8%
Dec 1994	9.41%	+8.0%
Sep 1994	8.71%	-17.7%
Jun 1994	10.58%	-16.0%
Mar 1994	12.60%	+1,269.6%
Dec 1993	0.92%	-59.6%
Sep 1993	2.28%	-30.9%
Jun 1993	3.30%	-46.9%
Mar 1993	6.21%	+19.0%
Dec 1992	5.22%	+28.3%
Sep 1992	4.07%	+204.9%
Jun 1992	-3.88%	-132.8%
Mar 1992	11.84%	+163.7%
Dec 1991	4.49%	-35.1%
Sep 1991	6.92%	+8.0%
Jun 1991	6.41%	-40.8%
Mar 1991	10.82%	+7.2%
Dec 1990	10.09%	+67.1%
Sep 1990	6.04%	-16.9%
Jun 1990	7.27%	-30.3%
Mar 1990	10.43%	+46.9%
Dec 1989	7.10%	+5.7%
Sep 1989	6.72%	-31.6%
Jun 1989	9.83%	+104.2%
Dec 1988	-236.02%	-5.1%
Dec 1987	-224.49%	+5.4%
Dec 1986	-237.35%	+2.8%
Dec 1985	-244.12%	-0.4%
Dec 1984	-243.22%	-

FAQ

What is the current quarterly operating margin of BIO?: As of today, BIO quarterly operating margin is 11.15%
What is BIO quarterly operating margin most recent change?: BIO quarterly operating margin was up +93.58% on June 30, 2026
What is 1-year change in BIO quarterly operating margin?: BIO quarterly operating margin is down -8.61% year-over-year
How far is BIO quarterly operating margin from its all-time high?: BIO quarterly operating margin is currently -54.08% below its historical high of 24.28% set on March 31, 2021
How does BIO quarterly operating margin rank versus sector peers?: BIO quarterly operating margin is higher than 77.56% of companies in Healthcare sector
When is BIO next earnings release?: The next earnings release for BIO is on October 29, 2026

Operating Margin Formula

Operating Profit Margin = Operating Income

Revenue × 100%

Data Sources & References

BIO Official Website www.bio-rad.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/12208/000001220826000010/0000012208-26-000010-index.htm
BIO Profile on Yahoo Finance finance.yahoo.com/quote/BIO
BIO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/bio