What is the current annual gross margin of LFUS?

As of today, LFUS annual gross margin is 35.35%

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

LFUS annual gross margin is up +5.05% year-over-year

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

LFUS annual gross margin is down -6.58% over the past 3 years

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

LFUS annual gross margin is currently -10.37% below its historical high of 39.44% set on December 30, 2017

How does LFUS annual gross margin rank versus sector peers?

LFUS annual gross margin is higher than 43.42% of companies in Technology sector

When is LFUS next annual earnings release?

The next annual earnings release for LFUS is on January 27, 2027

What is the current quarterly gross margin of LFUS?

As of today, LFUS quarterly gross margin is 39.34%

What is LFUS quarterly gross margin most recent change?

LFUS quarterly gross margin was up +0.72% on September 26, 2026

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

LFUS quarterly gross margin is up +8.82% year-over-year

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

LFUS quarterly gross margin is currently -20.35% below its historical high of 49.39% set on September 30, 1993

How does LFUS quarterly gross margin rank versus sector peers?

LFUS quarterly gross margin is higher than 41.62% of companies in Technology sector

When is LFUS next earnings release?

The next earnings release for LFUS is on January 27, 2027

LFUS Gross Margin History & Chart Since 1992

Annual Gross Margin

35.35%1.70%+5.05%

December 27, 2025

Summary

Current Value: As of today, LFUS annual gross margin is 35.35%, up +5.05% on December 27, 2025
Historical Performance: LFUS annual gross margin is down -6.58% over the past 3 years, up +10.82% over the past 5 years
All-Time High Comparison: LFUS annual gross margin is currently -10.37% below its historical high of 39.44% set on December 30, 2017
3-Year Low Comparison: LFUS annual gross margin is +5.05% above its 3-year low of 33.65% reached on December 31, 2024
Sector Comparison: LFUS annual gross margin is higher than 43.42% of companies in Technology sector

Gross Margin Chart

beforeafter

Performance

LFUS Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 27, 25	35.35%	+5.0%	-6.6%	+10.8%	-7.5%
Quarterly Gross Margin	Sep 26, 26	39.34%	+8.8%	+13.3%	+4.0%	+2.3%
Price	Nov 5, 26	$348.39	+44.4%	+51.5%	+8.9%	+599.2%
PE Ratio	Nov 5, 26	285.80	+521.7%	+1437.4%	+944.6%	+2235.0%
Annual Revenue	Dec 27, 25	$2.39B	+8.9%	-5.1%	+65.1%	+292.5%
Annual Gross Profit	Dec 27, 25	$846.25M	+14.8%	-11.0%	+83.5%	+264.4%
Annual Operating Margin	Dec 27, 25	15.08%	+16.3%	-25.8%	+5.6%	-21.1%
Annual Net Margin	Dec 27, 25	-3.00%	-165.7%	-120.2%	-133.4%	-123.3%

Gross Margin Highs

LFUS Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	37.84%	N/A	-6.6%
5Y	37.84%	Dec 31, 22	-6.6%
All	39.44%	Dec 30, 17	-10.4%

Gross Margin Lows

LFUS Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	33.65%	Dec 31, 24	+5.0%
5Y	31.90%	N/A	+10.8%
All	26.33%	Dec 27, 08	+34.3%

Gross Margin History

Year	Value	Change
2025	35.35%	+5.1%
2024	33.65%	-5.0%
2023	35.41%	-6.4%
2022	37.84%	+7.9%
2021	35.06%	+9.9%
2020	31.90%	-4.3%
2019	33.34%	-4.6%
2018	34.94%	-11.4%
2017	39.44%	+3.3%
2016	38.17%	+2.3%
2015	37.31%	+1.0%
2014	36.93%	-3.0%
2013	38.06%	+0.5%
2012	37.88%	+0.7%
2011	37.61%	-1.5%
2010	38.20%	+36.5%
2009	27.98%	+6.3%

Year	Value	Change
2008	26.33%	-17.6%
2007	31.94%	+8.0%
2006	29.57%	-2.9%
2005	30.44%	-15.4%
2004	35.96%	+18.1%
2003	30.45%	-3.8%
2002	31.64%	+0.2%
2001	31.58%	-18.4%
2000	38.71%	+4.1%
1999	37.18%	+7.3%
1998	34.66%	-8.2%
1997	37.77%	-0.1%
1996	37.81%	-0.3%
1995	37.92%	+4.2%
1994	36.38%	+4.9%
1993	34.67%	+5.3%
1992	32.91%	-

FAQ

What is the current annual gross margin of LFUS?: As of today, LFUS annual gross margin is 35.35%
What is 1-year change in LFUS annual gross margin?: LFUS annual gross margin is up +5.05% year-over-year
What is 3-year change in LFUS annual gross margin?: LFUS annual gross margin is down -6.58% over the past 3 years
How far is LFUS annual gross margin from its all-time high?: LFUS annual gross margin is currently -10.37% below its historical high of 39.44% set on December 30, 2017
How does LFUS annual gross margin rank versus sector peers?: LFUS annual gross margin is higher than 43.42% of companies in Technology sector
When is LFUS next annual earnings release?: The next annual earnings release for LFUS is on January 27, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

39.34%0.28%+0.72%

September 26, 2026

Summary

Current Value: As of today, LFUS quarterly gross margin is 39.34%, up +0.72% on September 26, 2026
Historical Performance: LFUS quarterly gross margin is up +8.82% year-over-year, up +13.27% over the past 3 years
All-Time High Comparison: LFUS quarterly gross margin is currently -20.35% below its historical high of 49.39% set on September 30, 1993
3-Year Low Comparison: LFUS quarterly gross margin is +22.48% above its 3-year low of 32.12% reached on March 30, 2024
Sector Comparison: LFUS quarterly gross margin is higher than 41.62% of companies in Technology sector

Performance

LFUS Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Sep 26, 26	39.34%	+0.7%	+8.8%	+13.3%	+4.0%
Annual Gross Margin	Dec 27, 25	35.35%	–	+5.0%	-6.6%	+10.8%
Price	Nov 5, 26	$348.39	-24.1%	+44.4%	+51.5%	+8.9%
PE Ratio	Nov 5, 26	285.80	–	+521.7%	+1437.4%	+944.6%
Quarterly Revenue	Sep 26, 26	$766.73M	+3.8%	+22.8%	+26.3%	+42.1%
Quarterly Gross Profit	Sep 26, 26	$301.62M	+4.5%	+33.6%	+43.0%	+47.8%
Quarterly Operating Margin	Sep 26, 26	20.95%	+12.9%	+32.5%	+29.8%	-6.5%
Quarterly Net Margin	Sep 26, 26	15.05%	+24.4%	+35.2%	+58.1%	-11.8%

Quarterly Gross Margin Highs

LFUS Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	39.34%	Sep 26, 26	at high
3Y	39.34%	Sep 26, 26	at high
5Y	40.65%	Jun 1, 22	-3.2%
All	49.39%	Sep 30, 93	-20.4%

Quarterly Gross Margin Lows

LFUS Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	34.92%	Dec 31, 25	+12.7%
3Y	32.12%	Mar 30, 24	+22.5%
5Y	32.12%	Mar 30, 24	+22.5%
All	0.00%	Dec 1, 98	N/A

Quarterly Gross Margin History

Month	Value	Change
Sep 2026	39.34%	+0.7%
Jun 2026	39.06%	+8.1%
Mar 2026	36.12%	+3.4%
Dec 2025	34.92%	-3.4%
Sep 2025	36.15%	+2.0%
Jun 2025	35.43%	+2.6%
Mar 2025	34.54%	+5.0%
Dec 2024	32.91%	-6.5%
Sep 2024	35.18%	+2.7%
Jun 2024	34.25%	+6.6%
Mar 2024	32.12%	-3.4%
Dec 2023	33.26%	-4.2%
Sep 2023	34.73%	-2.5%
Jun 2023	35.61%	-4.8%
Mar 2023	37.41%	+7.8%
Dec 2022	34.69%	-5.3%
Sep 2022	36.62%	-9.9%
Jun 2022	40.65%	+3.1%
Mar 2022	39.44%	+15.8%
Dec 2021	34.06%	-10.0%
Sep 2021	37.83%	+6.0%
Jun 2021	35.68%	+10.4%
Mar 2021	32.33%	+1.3%
Dec 2020	31.93%	-2.4%
Sep 2020	32.71%	+12.6%
Jun 2020	29.05%	-11.6%
Mar 2020	32.86%	+7.5%
Dec 2019	30.58%	-8.6%
Sep 2019	33.46%	+1.0%
Jun 2019	33.12%	-7.4%
Mar 2019	35.77%	+2.3%
Dec 2018	34.96%	-7.8%
Sep 2018	37.90%	+11.8%
Jun 2018	33.89%	-9.5%
Mar 2018	37.46%	-5.1%
Dec 2017	39.47%	-1.5%
Sep 2017	40.06%	-0.7%
Jun 2017	40.35%	+6.9%
Mar 2017	37.73%	-1.1%
Dec 2016	38.16%	-2.2%
Sep 2016	39.00%	+13.3%
Jun 2016	34.43%	-10.8%
Mar 2016	38.59%	+6.5%
Dec 2015	36.25%	-7.5%
Sep 2015	39.19%	+16.3%
Jun 2015	33.70%	+6.6%
Mar 2015	31.62%	-9.9%
Dec 2014	35.09%	-9.4%
Sep 2014	38.71%	+5.2%
Jun 2014	36.78%	+1.0%
Mar 2014	36.42%	-2.6%
Dec 2013	37.39%	-3.9%
Sep 2013	38.90%	+2.0%
Jun 2013	38.15%	+3.4%
Mar 2013	36.88%	+1.4%
Dec 2012	36.38%	-6.3%
Sep 2012	38.82%	+0.1%
Jun 2012	38.77%	+4.8%
Mar 2012	36.99%	+5.3%
Dec 2011	35.12%	-8.6%
Sep 2011	38.44%	-0.7%
Jun 2011	38.72%	+2.6%
Mar 2011	37.75%	+2.2%
Dec 2010	36.93%	-8.5%
Sep 2010	40.38%	+9.4%
Jun 2010	36.90%	-17.7%
Mar 2010	44.86%	+31.4%
Dec 2009	34.13%	+11.7%

Month	Value	Change
Sep 2009	30.56%	+21.9%
Jun 2009	25.06%	+23.9%
Mar 2009	20.22%	+2.5%
Dec 2008	19.72%	-20.5%
Sep 2008	24.79%	-22.7%
Jun 2008	32.08%	+2.2%
Mar 2008	31.40%	-0.3%
Dec 2007	31.51%	-5.8%
Sep 2007	33.46%	+6.2%
Jun 2007	31.51%	+10.3%
Mar 2007	28.57%	-8.0%
Dec 2006	31.06%	-7.7%
Sep 2006	33.65%	+39.0%
Jun 2006	24.21%	-34.4%
Mar 2006	36.92%	+15.1%
Dec 2005	32.09%	+1.3%
Sep 2005	31.68%	+1.1%
Jun 2005	31.32%	-5.6%
Mar 2005	33.18%	-7.3%
Dec 2004	35.81%	-3.0%
Sep 2004	36.92%	+5.6%
Jun 2004	34.96%	-2.2%
Mar 2004	35.73%	+24.8%
Dec 2003	28.63%	-1.8%
Sep 2003	29.14%	-11.2%
Jun 2003	32.80%	-0.6%
Mar 2003	32.99%	+1.5%
Dec 2002	32.50%	+5.0%
Sep 2002	30.95%	-5.0%
Jun 2002	32.59%	+7.0%
Mar 2002	30.45%	+8.0%
Dec 2001	28.20%	-5.4%
Sep 2001	29.81%	-12.8%
Jun 2001	34.17%	+2.0%
Mar 2001	33.49%	-13.0%
Dec 2000	38.50%	+10.8%
Sep 2000	34.75%	-9.9%
Jun 2000	38.55%	-2.0%
Mar 2000	39.35%	+0.1%
Dec 1999	39.31%	+4.4%
Sep 1999	37.64%	+3.1%
Jun 1999	36.50%	+4.7%
Mar 1999	34.86%	>+9,900.0%
Dec 1998	0.00%	-100.0%
Sep 1998	35.19%	-1.6%
Jun 1998	35.77%	+0.4%
Mar 1998	35.63%	-19.4%
Dec 1997	44.21%	-1.9%
Sep 1997	45.07%	-1.1%
Jun 1997	45.56%	-1.0%
Mar 1997	46.04%	-2.1%
Dec 1996	47.05%	+0.9%
Sep 1996	46.61%	+0.8%
Jun 1996	46.22%	+0.4%
Mar 1996	46.02%	-2.4%
Dec 1995	47.14%	+2.3%
Sep 1995	46.07%	+0.8%
Jun 1995	45.69%	-0.6%
Mar 1995	45.95%	-0.0%
Dec 1994	45.96%	+2.1%
Sep 1994	45.03%	+1.3%
Jun 1994	44.44%	+0.4%
Mar 1994	44.27%	+32.8%
Dec 1993	33.33%	-32.5%
Sep 1993	49.39%	+1.0%
Jun 1993	48.91%	+0.6%
Mar 1993	48.61%	+42.0%
Mar 1992	34.23%	-

FAQ

What is the current quarterly gross margin of LFUS?: As of today, LFUS quarterly gross margin is 39.34%
What is LFUS quarterly gross margin most recent change?: LFUS quarterly gross margin was up +0.72% on September 26, 2026
What is 1-year change in LFUS quarterly gross margin?: LFUS quarterly gross margin is up +8.82% year-over-year
How far is LFUS quarterly gross margin from its all-time high?: LFUS quarterly gross margin is currently -20.35% below its historical high of 49.39% set on September 30, 1993
How does LFUS quarterly gross margin rank versus sector peers?: LFUS quarterly gross margin is higher than 41.62% of companies in Technology sector
When is LFUS next earnings release?: The next earnings release for LFUS is on January 27, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Data Sources & References

LFUS Official Website www.littelfuse.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/889331/000162828026003710/0001628280-26-003710-index.htm
LFUS Profile on Yahoo Finance finance.yahoo.com/quote/LFUS
LFUS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/lfus