What is the current annual gross margin of BIO?

As of today, BIO annual gross margin is 52.01%

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

BIO annual gross margin is down -3.20% year-over-year

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

BIO annual gross margin is down -7.08% over the past 3 years

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

BIO annual gross margin is currently -10.59% below its historical high of 58.17% set on December 31, 1992

How does BIO annual gross margin rank versus sector peers?

BIO annual gross margin is higher than 49.69% 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 gross margin of BIO?

As of today, BIO quarterly gross margin is 53.12%

What is BIO quarterly gross margin most recent change?

BIO quarterly gross margin was up +1.67% on June 30, 2026

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

BIO quarterly gross margin is up +0.21% year-over-year

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

BIO quarterly gross margin is currently -16.78% below its historical high of 63.83% set on December 31, 2006

How does BIO quarterly gross margin rank versus sector peers?

BIO quarterly gross margin is higher than 48.16% of companies in Healthcare sector

When is BIO next earnings release?

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

BIO Gross Margin History & Chart Since 1980

Annual Gross Margin

52.01%1.72%-3.20%

December 31, 2025

Summary

Current Value: As of today, BIO annual gross margin is 52.01%, down -3.20% on December 31, 2025
Historical Performance: BIO annual gross margin is down -7.08% over the past 3 years, down -7.80% over the past 5 years
All-Time High Comparison: BIO annual gross margin is currently -10.59% below its historical high of 58.17% set on December 31, 1992
3-Year Low Comparison: BIO annual gross margin is at its 3-year low
Sector Comparison: BIO annual gross margin is higher than 49.69% of companies in Healthcare sector

Gross Margin Chart

beforeafter

Performance

BIO Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 31, 25	52.01%	-3.2%	-7.1%	-7.8%	-8.2%
Quarterly Gross Margin	Jun 30, 26	53.12%	+0.2%	-1.1%	-5.6%	-5.5%
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 Gross Profit	Dec 31, 25	$1.34B	-2.6%	-14.3%	-6.4%	+23.1%
Annual Operating Margin	Dec 31, 25	10.47%	-13.6%	-38.8%	-34.2%	-29.0%
Annual Net Margin	Dec 31, 25	29.42%	+140.9%	+122.7%	–	+203.3%

Gross Margin Highs

BIO Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	55.97%	N/A	-7.1%
5Y	56.91%	Dec 31, 21	-8.6%
All	58.17%	Dec 31, 92	-10.6%

Gross Margin Lows

BIO Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	52.01%	Dec 31, 25	at low
5Y	52.01%	Dec 31, 25	at low
All	51.26%	Dec 1, 82	+1.5%

Gross Margin History

Year	Value	Change
2025	52.01%	-3.2%
2024	53.73%	+0.3%
2023	53.58%	-4.3%
2022	55.97%	-1.7%
2021	56.91%	+0.9%
2020	56.41%	+3.4%
2019	54.57%	+2.2%
2018	53.42%	-2.8%
2017	54.97%	-0.1%
2016	55.03%	-3.6%
2015	57.06%	+4.7%
2014	54.51%	-1.4%
2013	55.26%	-0.9%
2012	55.78%	-1.8%
2011	56.81%	+0.3%
2010	56.64%	+1.1%
2009	56.04%	+2.7%
2008	54.55%	+0.7%
2007	54.16%	-3.2%
2006	55.93%	+2.2%
2005	54.74%	-2.2%
2004	55.97%	-0.7%
2003	56.35%	-1.3%

Year	Value	Change
2002	57.07%	+1.2%
2001	56.42%	+9.4%
2000	51.58%	-2.4%
1999	52.86%	-1.6%
1998	53.73%	-2.8%
1997	55.27%	-3.1%
1996	57.03%	+0.7%
1995	56.65%	+0.9%
1994	56.15%	+3.9%
1993	54.02%	-7.1%
1992	58.17%	+2.4%
1991	56.78%	-0.1%
1990	56.86%	+1.0%
1989	56.31%	+1.0%
1988	55.78%	-2.1%
1987	56.97%	+2.2%
1986	55.74%	+4.1%
1985	53.54%	+3.3%
1984	51.82%	-2.1%
1983	52.95%	+3.3%
1982	51.26%	-6.1%
1981	54.58%	-4.8%
1980	57.36%	-

FAQ

What is the current annual gross margin of BIO?: As of today, BIO annual gross margin is 52.01%
What is 1-year change in BIO annual gross margin?: BIO annual gross margin is down -3.20% year-over-year
What is 3-year change in BIO annual gross margin?: BIO annual gross margin is down -7.08% over the past 3 years
How far is BIO annual gross margin from its all-time high?: BIO annual gross margin is currently -10.59% below its historical high of 58.17% set on December 31, 1992
How does BIO annual gross margin rank versus sector peers?: BIO annual gross margin is higher than 49.69% 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

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

53.12%0.87%+1.67%

June 30, 2026

Summary

Current Value: As of today, BIO quarterly gross margin is 53.12%, up +1.67% on June 30, 2026
Historical Performance: BIO quarterly gross margin is up +0.21% year-over-year, down -1.12% over the past 3 years
All-Time High Comparison: BIO quarterly gross margin is currently -16.78% below its historical high of 63.83% set on December 31, 2006
3-Year Low Comparison: BIO quarterly gross margin is +6.80% above its 3-year low of 49.74% reached on December 31, 2025
Sector Comparison: BIO quarterly gross margin is higher than 48.16% of companies in Healthcare sector

Performance

BIO Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Jun 30, 26	53.12%	+1.7%	+0.2%	-1.1%	-5.6%
Annual Gross Margin	Dec 31, 25	52.01%	–	-3.2%	-7.1%	-7.8%
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 Gross Profit	Jun 30, 26	$345.80M	+11.8%	+0.1%	-5.5%	-14.1%
Quarterly Operating Margin	Jun 30, 26	11.15%	+93.6%	-8.6%	-24.3%	-31.8%
Quarterly Net Margin	Jun 30, 26	57.05%	+164.1%	+17.0%	+133.4%	–

Quarterly Gross Margin Highs

BIO Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	53.12%	Jun 30, 26	at high
3Y	55.71%	Jun 30, 24	-4.7%
5Y	58.57%	Sep 30, 21	-9.3%
All	63.83%	Dec 31, 06	-16.8%

Quarterly Gross Margin Lows

BIO Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	49.74%	Dec 31, 25	+6.8%
3Y	49.74%	Dec 31, 25	+6.8%
5Y	49.74%	Dec 31, 25	+6.8%
All	46.97%	Mar 31, 00	+13.1%

Quarterly Gross Margin History

Month	Value	Change
Jun 2026	53.12%	+1.7%
Mar 2026	52.25%	+5.0%
Dec 2025	49.74%	-5.3%
Sep 2025	52.50%	-1.0%
Jun 2025	53.01%	-0.1%
Mar 2025	53.06%	-0.3%
Dec 2024	53.20%	-2.9%
Sep 2024	54.78%	-1.7%
Jun 2024	55.71%	+4.2%
Mar 2024	53.45%	-0.5%
Dec 2023	53.72%	+1.2%
Sep 2023	53.10%	-1.2%
Jun 2023	53.72%	+0.2%
Mar 2023	53.59%	-1.4%
Dec 2022	54.35%	-0.9%
Sep 2022	54.84%	-4.1%
Jun 2022	57.16%	-0.6%
Mar 2022	57.51%	-0.8%
Dec 2021	57.98%	-1.0%
Sep 2021	58.57%	+4.1%
Jun 2021	56.25%	-3.7%
Mar 2021	58.41%	+0.3%
Dec 2020	58.26%	+2.7%
Sep 2020	56.75%	+4.0%
Jun 2020	54.57%	-2.2%
Mar 2020	55.78%	+3.9%
Dec 2019	53.67%	-2.0%
Sep 2019	54.76%	+1.9%
Jun 2019	53.73%	-4.4%
Mar 2019	56.22%	+4.0%
Dec 2018	54.05%	+2.8%
Sep 2018	52.60%	-0.0%
Jun 2018	52.61%	-4.0%
Mar 2018	54.81%	-1.4%
Dec 2017	55.57%	-0.7%
Sep 2017	55.98%	+3.3%
Jun 2017	54.17%	+0.3%
Mar 2017	54.01%	-1.9%
Dec 2016	55.03%	-2.7%
Sep 2016	56.54%	+1.5%
Jun 2016	55.70%	-3.5%
Mar 2016	57.75%	+3.8%
Dec 2015	55.62%	-2.3%
Sep 2015	56.91%	+3.0%
Jun 2015	55.25%	-3.3%
Mar 2015	57.13%	+7.7%
Dec 2014	53.06%	-2.4%
Sep 2014	54.38%	-1.8%
Jun 2014	55.37%	+2.4%
Mar 2014	54.05%	+0.9%
Dec 2013	53.56%	-4.8%
Sep 2013	56.27%	-1.5%
Jun 2013	57.13%	+5.2%
Mar 2013	54.32%	-0.8%
Dec 2012	54.74%	-0.2%
Sep 2012	54.84%	-2.8%
Jun 2012	56.40%	-1.6%
Mar 2012	57.29%	+1.4%
Dec 2011	56.51%	-1.4%
Sep 2011	57.34%	+2.0%
Jun 2011	56.19%	-1.8%
Mar 2011	57.23%	+1.9%
Dec 2010	56.16%	-0.6%
Sep 2010	56.49%	-1.5%
Jun 2010	57.37%	+1.3%
Mar 2010	56.61%	+4.4%
Dec 2009	54.23%	-4.0%
Sep 2009	56.50%	-0.2%
Jun 2009	56.64%	-0.8%
Mar 2009	57.09%	+3.7%
Dec 2008	55.07%	+1.2%
Sep 2008	54.44%	-0.9%
Jun 2008	54.92%	+2.2%
Mar 2008	53.74%	+5.7%
Dec 2007	50.82%	-8.3%

Month	Value	Change
Sep 2007	55.44%	-1.1%
Jun 2007	56.03%	+0.7%
Mar 2007	55.62%	-12.9%
Dec 2006	63.83%	+16.6%
Sep 2006	54.73%	-5.8%
Jun 2006	58.12%	+2.1%
Mar 2006	56.93%	+7.6%
Dec 2005	52.92%	-4.4%
Sep 2005	55.37%	+0.4%
Jun 2005	55.15%	-0.8%
Mar 2005	55.62%	+1.7%
Dec 2004	54.68%	-0.9%
Sep 2004	55.17%	-4.9%
Jun 2004	58.01%	+2.6%
Mar 2004	56.55%	+1.1%
Dec 2003	55.92%	+0.8%
Sep 2003	55.48%	-1.0%
Jun 2003	56.02%	-3.4%
Mar 2003	58.02%	+3.0%
Dec 2002	56.33%	-1.8%
Sep 2002	57.38%	+0.7%
Jun 2002	56.96%	-1.9%
Mar 2002	58.09%	+1.2%
Dec 2001	57.39%	+0.6%
Sep 2001	57.06%	+1.6%
Jun 2001	56.18%	+2.3%
Mar 2001	54.94%	+15.8%
Dec 2000	47.44%	-8.2%
Sep 2000	51.70%	-2.2%
Jun 2000	52.89%	+12.6%
Mar 2000	46.97%	-2.2%
Dec 1999	48.04%	-11.5%
Sep 1999	54.28%	-3.7%
Jun 1999	56.34%	+0.9%
Mar 1999	55.82%	+8.9%
Dec 1998	51.25%	-5.3%
Sep 1998	54.13%	-0.8%
Jun 1998	54.55%	-1.1%
Mar 1998	55.16%	+15.0%
Dec 1997	47.97%	-13.0%
Sep 1997	55.12%	-0.7%
Jun 1997	55.53%	-5.4%
Mar 1997	58.70%	+20.5%
Dec 1996	48.71%	-15.8%
Sep 1996	57.84%	-7.0%
Jun 1996	62.20%	+2.8%
Mar 1996	60.48%	+2.6%
Dec 1995	58.94%	-3.8%
Sep 1995	61.25%	-1.1%
Jun 1995	61.90%	+0.5%
Mar 1995	61.59%	+3.6%
Dec 1994	59.46%	-3.6%
Sep 1994	61.69%	0.0%
Jun 1994	61.69%	+1.3%
Mar 1994	60.87%	+7.8%
Dec 1993	56.47%	-3.6%
Sep 1993	58.56%	-2.2%
Jun 1993	59.90%	-3.0%
Mar 1993	61.74%	+2.0%
Dec 1992	60.50%	-1.9%
Sep 1992	61.70%	-2.8%
Jun 1992	63.50%	-0.0%
Mar 1992	63.52%	+6.4%
Dec 1991	59.71%	-2.5%
Sep 1991	61.25%	+2.5%
Jun 1991	59.74%	-3.9%
Mar 1991	62.19%	+4.7%
Dec 1990	59.40%	+0.2%
Sep 1990	59.28%	-4.9%
Jun 1990	62.35%	+2.1%
Mar 1990	61.09%	+4.7%
Dec 1989	58.33%	-3.2%
Sep 1989	60.25%	+2.1%
Jun 1989	59.00%	-

FAQ

What is the current quarterly gross margin of BIO?: As of today, BIO quarterly gross margin is 53.12%
What is BIO quarterly gross margin most recent change?: BIO quarterly gross margin was up +1.67% on June 30, 2026
What is 1-year change in BIO quarterly gross margin?: BIO quarterly gross margin is up +0.21% year-over-year
How far is BIO quarterly gross margin from its all-time high?: BIO quarterly gross margin is currently -16.78% below its historical high of 63.83% set on December 31, 2006
How does BIO quarterly gross margin rank versus sector peers?: BIO quarterly gross margin is higher than 48.16% of companies in Healthcare sector
When is BIO next earnings release?: The next earnings release for BIO is on October 29, 2026

Gross Margin Formula

Gross Margin = Gross Profit

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