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LITTELFUSE INC /DE

EDGAR

LFUS Quarterly report (10-Q) · filed 2026-10-28

256 filing records in this dataset, filed from 1996-05-13 to 2026-10-28. Reported financial figures are available; chart coverage varies by period.

Inspect reported changes Compare with another company Historical disclosures Search filings Segments

Watchlist

Latest quarter

Revenue

305 million iso4217-usd

2017 Q4 · iso4217-usd

Exact inputs and evidence

Revenue: 304849000 iso4217-usd Source

Operating margin

16.66%

2017 Q4 · %

Exact inputs and evidence

Operating Income: 218511000 iso4217-usd Source
Operating Income: 167731000 iso4217-usd Source
Revenue: 304849000 iso4217-usd Source

Operating cash flow

87.9 million iso4217-usd

2017 Q4 · iso4217-usd

Exact inputs and evidence

Operating Cash Flow: 269170000 iso4217-usd Source
Operating Cash Flow: 181320000 iso4217-usd Source

Free cash flow

70.4 million iso4217-usd

2017 Q4 · iso4217-usd

Exact inputs and evidence

Operating Cash Flow: 269170000 iso4217-usd Source
Operating Cash Flow: 181320000 iso4217-usd Source
Capital Expenditure: 65925000 iso4217-usd Source
Capital Expenditure: 48470000 iso4217-usd Source

Cash and cash equivalents: 825 million USD 2026-09-26 Source
Exact value

824840000 USD
Long-term debt including current maturities: 630 million USD 2026-09-26 Source
Exact value

629934000 USD
Shares outstanding: 22.7 million xbrli-shares 2017-12-30 Source
Exact value

22713198 xbrli-shares

Reported share-count change

0.38% · 86.3 thousand xbrli-shares

Year-over-year change in reported shares. Splits, issuance and buybacks can affect this figure; it does not isolate employee compensation or economic dilution.

Exact inputs and evidence

22626922 xbrli-shares · 2016-12-31· Source
22713198 xbrli-shares · 2017-12-30· Source

Trailing twelve months

The four most recent complete quarters added together. This gives a full-year view that includes the latest quarterly results.

Revenue

1.22 billion iso4217-usd

2017-01-01 – 2017-12-30

Exact inputs and evidence

Revenue: 285441000 iso4217-usd · 2017-01-01 – 2017-04-01 Source
Revenue: 313355000 iso4217-usd · 2017-04-02 – 2017-07-01 Source
Revenue: 317889000 iso4217-usd · 2017-07-02 – 2017-09-30 Source
Revenue: 304849000 iso4217-usd · 2017-10-01 – 2017-12-30 Source

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2026-10-28.

Financial data available through: 2025-12-27.

Coverage by financial measure

Revenue: 3 of 11 periods available· newest 2017-12-30
Operating income: 10 of 11 periods available· newest 2025-12-27
Net income: 6 of 11 periods available· newest 2025-12-27
Operating cash flow: 10 of 11 periods available· newest 2025-12-27
Capital expenditure: 10 of 11 periods available· newest 2025-12-27
Total assets: 9 of 11 periods available· newest 2025-12-27
Total liabilities: 4 of 11 periods available· newest 2025-12-27
Current assets: 9 of 11 periods available· newest 2025-12-27
Current liabilities: 9 of 11 periods available· newest 2025-12-27
Cash and cash equivalents: 11 of 11 periods available· newest 2025-12-27
Long-term debt including current maturities: 9 of 11 periods available· newest 2025-12-27
Shares outstanding: 3 of 11 periods available· newest 2017-12-30

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

Net income
-171.6%

Prior period

USD 100.19 million

2023-12-31 – 2024-12-28
Current period

−USD 71.7 million

2024-12-29 – 2025-12-27

Exact inputs and evidence

-71700000 − 100190000 = -171890000 USD

100190000 USD · 2023-12-31 – 2024-12-28
Inspect prior input Prior source
-71700000 USD · 2024-12-29 – 2025-12-27
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Year-over-year change in Net income: -171890000 USD Concept: fundies:NetIncome Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: -71700000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#2761635 Filing: 000162828026009585 Input fundies:NetIncome: 100190000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#2762408 Filing: 000162828026009585
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+18%

Prior period

USD 367.62 million

2023-12-31 – 2024-12-28
Current period

USD 433.76 million

2024-12-29 – 2025-12-27

Exact inputs and evidence

433764000 − 367621000 = 66143000 USD

367621000 USD · 2023-12-31 – 2024-12-28
Inspect prior input Prior source
433764000 USD · 2024-12-29 – 2025-12-27
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Year-over-year change in Operating cash flow: 66143000 USD Concept: fundies:OperatingCashFlow Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: 433764000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1233228 Filing: 000162828026009585 Input fundies:OperatingCashFlow: 367621000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1233878 Filing: 000162828026009585
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
-10.9%

Prior period

USD 75.88 million

2023-12-31 – 2024-12-28
Current period

USD 67.64 million

2024-12-29 – 2025-12-27

Exact inputs and evidence

67637000 − 75877000 = -8240000 USD

75877000 USD · 2023-12-31 – 2024-12-28
Inspect prior input Prior source
67637000 USD · 2024-12-29 – 2025-12-27
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Year-over-year change in Capital expenditure: -8240000 USD Concept: fundies:CapitalExpenditure Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 67637000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1238179 Filing: 000162828026009585 Input fundies:CapitalExpenditure: 75877000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1238769 Filing: 000162828026009585
The citation records this snapshot. The page link may show a newer release later.

Comparable inputs unavailable for: Revenue.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2017 2017-01-01 – 2017-12-30

Revenue iso4217-usd 1.22 billion 100% of revenue
Operating costs Derived Unavailable An input is unavailable.
Operating income Unavailable An input is unavailable.
Tax, interest and other Derived Unavailable An input is unavailable.
Net income Unavailable An input is unavailable.

Cash

Operating cash flow Unavailable An input is unavailable.
Capital expenditure Unavailable An input is unavailable.
Free cash flow Derived Unavailable An input is unavailable.

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2015 Not shown: operating income or net income is not reported.
2015 Not shown: operating income or net income is not reported.
2016 Not shown: operating income or net income is not reported.
2017 Not shown: operating income or net income is not reported.

Values and sources

Revenue breakdown by annual reporting period
Period	Revenue	Operating costs	Operating income	Tax, interest and other	Net income	Free cash flow	Source
2015 2014-12-28 – 2016-01-02	867864000	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Source 2014-12-28 – 2016-01-02: 867864000 iso4217-usd Inspect Revenue Open source
2015 2015-01-04 – 2016-01-02	867864000	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Source 2015-01-04 – 2016-01-02: 867864000 iso4217-usd Inspect Revenue Open source
2016 2016-01-03 – 2016-12-31	1056159000	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Source 2016-01-03 – 2016-12-31: 1056159000 iso4217-usd Inspect Revenue Open source
2017 2017-01-01 – 2017-12-30	1221534000	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Source 2017-01-01 – 2017-12-30: 1221534000 iso4217-usd Inspect Revenue Open source

Amounts are exact, in iso4217-usd.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

iso4217-usd 1.2B 2017

Values and sources

Revenue values and source evidence
Period	Series	Value(iso4217-usd)	Source evidence
20162016-12-31	Revenue	1056159000	Revenue: 1056159000 Open source
20172017-12-30	Revenue	1221534000	Revenue: 1221534000 Open source

Revenue growth

Change in revenue from the same financial period one year earlier.

15.7% 2017

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20162016-12-31	Year over year	No prior comparable period	Revenue: 1056159000 Open source
20172017-12-30	Year over year	15.7%	Revenue: 1221534000 Open source Revenue: 1056159000 Open source

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Not enough comparable data to show this history.

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
2016-12-31	Operating margin	Not reported	Revenue: 1056159000 Open source
2017-12-30	Operating margin	Not reported	Revenue: 1221534000 Open source
2016-12-31	Net margin	Not reported	Revenue: 1056159000 Open source
2017-12-30	Net margin	Not reported	Revenue: 1221534000 Open source
20162016-12-31	Free cash flow margin	Not reported	Revenue: 1056159000 Open source
20172017-12-30	Free cash flow margin	Not reported	Revenue: 1221534000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

Not enough comparable data to show this history.

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(iso4217-usd)	Source evidence
20162016-12-31	Operating cash flow	Not reported	No source recorded
20172017-12-30	Operating cash flow	Not reported	No source recorded

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

Not enough comparable data to show this history.

Values and sources

Free cash flow values and source evidence
Period	Series	Value	Source evidence
20162016-12-31	Free cash flow	Unavailable	No source recorded
20172017-12-30	Free cash flow	Unavailable	No source recorded

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

Not enough comparable data to show this history.

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
2016-12-31	Liabilities / assets	Not reported	No source recorded
2017-12-30	Liabilities / assets	Not reported	No source recorded

Current assets to current liabilities

Current assets divided by current liabilities.

Not enough comparable data to show this history.

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
2016-12-31	Current assets / current liabilities	Not reported	No source recorded
2017-12-30	Current assets / current liabilities	Not reported	No source recorded

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
Period	Net income	Operating cash flow	Capital expenditure	Free cash flow
2016 2016-01-03 – 2016-12-31	Unavailable Not reported for this period.	USD 180.13 million Exact value Exact value: 180133000 USD 2016-01-03 – 2016-12-31: 180133000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2016-12-31 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 180133000 USD Concept: fundies:OperatingCashFlow Period: 2016-01-03 to 2016-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2016-12-31&surface=latest&period_type=duration&start=2016-01-03&unit=USD&dimensions= Input fundies:OperatingCashFlow: 180133000 USD (2016-01-03 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933119000015/lfus-20181229.xml#574522 Filing: 000088933119000015 The citation records this snapshot. The page link may show a newer release later.	USD 46.23 million Exact value Exact value: 46228000 USD 2016-01-03 – 2016-12-31: 46228000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2016-12-31 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 46228000 USD Concept: fundies:CapitalExpenditure Period: 2016-01-03 to 2016-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2016-12-31&surface=latest&period_type=duration&start=2016-01-03&unit=USD&dimensions= Input fundies:CapitalExpenditure: 46228000 USD (2016-01-03 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933119000015/lfus-20181229.xml#610746 Filing: 000088933119000015 The citation records this snapshot. The page link may show a newer release later.	USD 133.91 million Calculation and evidence 180133000 − 46228000 USD Exact free cash flow: 133905000 USD 2016-01-03 – 2016-12-31: 180133000 USD · Inspect Operating Cash Flow · Source 2016-01-03 – 2016-12-31: 46228000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2016-12-31 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 133905000 USD Concept: free-cash-flow Period: 2016-01-03 to 2016-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 180133000 USD (2016-01-03 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933119000015/lfus-20181229.xml#574522 Filing: 000088933119000015 Input fundies:CapitalExpenditure: 46228000 USD (2016-01-03 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933119000015/lfus-20181229.xml#610746 Filing: 000088933119000015 The citation records this snapshot. The page link may show a newer release later.
2017 2017-01-01 – 2017-12-30	Unavailable Not reported for this period.	USD 269.17 million Exact value Exact value: 269170000 USD 2017-01-01 – 2017-12-30: 269170000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2017-12-30 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 269170000 USD Concept: fundies:OperatingCashFlow Period: 2017-01-01 to 2017-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2017-12-30&surface=latest&period_type=duration&start=2017-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 269170000 USD (2017-01-01 to 2017-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933120000014/lfus-122819x10k.htm#1364163 Filing: 000088933120000014 The citation records this snapshot. The page link may show a newer release later.	USD 65.93 million Exact value Exact value: 65925000 USD 2017-01-01 – 2017-12-30: 65925000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2017-12-30 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 65925000 USD Concept: fundies:CapitalExpenditure Period: 2017-01-01 to 2017-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2017-12-30&surface=latest&period_type=duration&start=2017-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 65925000 USD (2017-01-01 to 2017-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933120000014/lfus-122819x10k.htm#1378207 Filing: 000088933120000014 The citation records this snapshot. The page link may show a newer release later.	USD 203.25 million Calculation and evidence 269170000 − 65925000 USD Exact free cash flow: 203245000 USD 2017-01-01 – 2017-12-30: 269170000 USD · Inspect Operating Cash Flow · Source 2017-01-01 – 2017-12-30: 65925000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2017-12-30 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 203245000 USD Concept: free-cash-flow Period: 2017-01-01 to 2017-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 269170000 USD (2017-01-01 to 2017-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933120000014/lfus-122819x10k.htm#1364163 Filing: 000088933120000014 Input fundies:CapitalExpenditure: 65925000 USD (2017-01-01 to 2017-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933120000014/lfus-122819x10k.htm#1378207 Filing: 000088933120000014 The citation records this snapshot. The page link may show a newer release later.
2018 2017-12-31 – 2018-12-29	Unavailable Not reported for this period.	USD 331.83 million Exact value Exact value: 331828000 USD 2017-12-31 – 2018-12-29: 331828000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2018-12-29 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 331828000 USD Concept: fundies:OperatingCashFlow Period: 2017-12-31 to 2018-12-29 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2018-12-29&surface=latest&period_type=duration&start=2017-12-31&unit=USD&dimensions= Input fundies:OperatingCashFlow: 331828000 USD (2017-12-31 to 2018-12-29) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933121000010/lfus-20201226.htm#1264701 Filing: 000088933121000010 The citation records this snapshot. The page link may show a newer release later.	USD 74.75 million Exact value Exact value: 74753000 USD 2017-12-31 – 2018-12-29: 74753000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2018-12-29 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 74753000 USD Concept: fundies:CapitalExpenditure Period: 2017-12-31 to 2018-12-29 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2018-12-29&surface=latest&period_type=duration&start=2017-12-31&unit=USD&dimensions= Input fundies:CapitalExpenditure: 74753000 USD (2017-12-31 to 2018-12-29) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933121000010/lfus-20201226.htm#1275581 Filing: 000088933121000010 The citation records this snapshot. The page link may show a newer release later.	USD 257.08 million Calculation and evidence 331828000 − 74753000 USD Exact free cash flow: 257075000 USD 2017-12-31 – 2018-12-29: 331828000 USD · Inspect Operating Cash Flow · Source 2017-12-31 – 2018-12-29: 74753000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2018-12-29 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 257075000 USD Concept: free-cash-flow Period: 2017-12-31 to 2018-12-29 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 331828000 USD (2017-12-31 to 2018-12-29) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933121000010/lfus-20201226.htm#1264701 Filing: 000088933121000010 Input fundies:CapitalExpenditure: 74753000 USD (2017-12-31 to 2018-12-29) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933121000010/lfus-20201226.htm#1275581 Filing: 000088933121000010 The citation records this snapshot. The page link may show a newer release later.
2019 2018-12-30 – 2019-12-28	Unavailable Not reported for this period.	USD 245.33 million Exact value Exact value: 245328000 USD 2018-12-30 – 2019-12-28: 245328000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2019-12-28 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 245328000 USD Concept: fundies:OperatingCashFlow Period: 2018-12-30 to 2019-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2019-12-28&surface=latest&period_type=duration&start=2018-12-30&unit=USD&dimensions= Input fundies:OperatingCashFlow: 245328000 USD (2018-12-30 to 2019-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933122000011/lfus-20220101.htm#1277688 Filing: 000088933122000011 The citation records this snapshot. The page link may show a newer release later.	USD 61.9 million Exact value Exact value: 61895000 USD 2018-12-30 – 2019-12-28: 61895000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2019-12-28 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 61895000 USD Concept: fundies:CapitalExpenditure Period: 2018-12-30 to 2019-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2019-12-28&surface=latest&period_type=duration&start=2018-12-30&unit=USD&dimensions= Input fundies:CapitalExpenditure: 61895000 USD (2018-12-30 to 2019-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933122000011/lfus-20220101.htm#1285364 Filing: 000088933122000011 The citation records this snapshot. The page link may show a newer release later.	USD 183.43 million Calculation and evidence 245328000 − 61895000 USD Exact free cash flow: 183433000 USD 2018-12-30 – 2019-12-28: 245328000 USD · Inspect Operating Cash Flow · Source 2018-12-30 – 2019-12-28: 61895000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2019-12-28 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 183433000 USD Concept: free-cash-flow Period: 2018-12-30 to 2019-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 245328000 USD (2018-12-30 to 2019-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933122000011/lfus-20220101.htm#1277688 Filing: 000088933122000011 Input fundies:CapitalExpenditure: 61895000 USD (2018-12-30 to 2019-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933122000011/lfus-20220101.htm#1285364 Filing: 000088933122000011 The citation records this snapshot. The page link may show a newer release later.
2020 2019-12-29 – 2020-12-26	USD 129.99 million Exact value Exact value: 129986000 USD 2019-12-29 – 2020-12-26: 129986000 USD Inspect Net Income Open source Share or cite Citation for Net Income · LITTELFUSE INC /DE · 2020-12-26 LITTELFUSE INC /DE (edgar:889331) Net Income: 129986000 USD Concept: fundies:NetIncome Period: 2019-12-29 to 2020-12-26 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ANetIncome&period=2020-12-26&surface=latest&period_type=duration&start=2019-12-29&unit=USD&dimensions= Input fundies:NetIncome: 129986000 USD (2019-12-29 to 2020-12-26) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933123000016/lfus-20221231.htm#3167995 Filing: 000088933123000016 The citation records this snapshot. The page link may show a newer release later.	USD 258.03 million Exact value Exact value: 258031000 USD 2019-12-29 – 2020-12-26: 258031000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2020-12-26 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 258031000 USD Concept: fundies:OperatingCashFlow Period: 2019-12-29 to 2020-12-26 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2020-12-26&surface=latest&period_type=duration&start=2019-12-29&unit=USD&dimensions= Input fundies:OperatingCashFlow: 258031000 USD (2019-12-29 to 2020-12-26) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933123000016/lfus-20221231.htm#1276911 Filing: 000088933123000016 The citation records this snapshot. The page link may show a newer release later.	USD 56.19 million Exact value Exact value: 56191000 USD 2019-12-29 – 2020-12-26: 56191000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2020-12-26 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 56191000 USD Concept: fundies:CapitalExpenditure Period: 2019-12-29 to 2020-12-26 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2020-12-26&surface=latest&period_type=duration&start=2019-12-29&unit=USD&dimensions= Input fundies:CapitalExpenditure: 56191000 USD (2019-12-29 to 2020-12-26) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933123000016/lfus-20221231.htm#1284185 Filing: 000088933123000016 The citation records this snapshot. The page link may show a newer release later.	USD 201.84 million Calculation and evidence 258031000 − 56191000 USD Exact free cash flow: 201840000 USD 2019-12-29 – 2020-12-26: 258031000 USD · Inspect Operating Cash Flow · Source 2019-12-29 – 2020-12-26: 56191000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2020-12-26 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 201840000 USD Concept: free-cash-flow Period: 2019-12-29 to 2020-12-26 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 258031000 USD (2019-12-29 to 2020-12-26) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933123000016/lfus-20221231.htm#1276911 Filing: 000088933123000016 Input fundies:CapitalExpenditure: 56191000 USD (2019-12-29 to 2020-12-26) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933123000016/lfus-20221231.htm#1284185 Filing: 000088933123000016 The citation records this snapshot. The page link may show a newer release later.
2021 2020-12-27 – 2022-01-01	USD 283.81 million Exact value Exact value: 283806000 USD 2020-12-27 – 2022-01-01: 283806000 USD Inspect Net Income Open source Share or cite Citation for Net Income · LITTELFUSE INC /DE · 2022-01-01 LITTELFUSE INC /DE (edgar:889331) Net Income: 283806000 USD Concept: fundies:NetIncome Period: 2020-12-27 to 2022-01-01 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ANetIncome&period=2022-01-01&surface=latest&period_type=duration&start=2020-12-27&unit=USD&dimensions= Input fundies:NetIncome: 283806000 USD (2020-12-27 to 2022-01-01) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933124000034/lfus-20231230.htm#2538107 Filing: 000088933124000034 The citation records this snapshot. The page link may show a newer release later.	USD 373.34 million Exact value Exact value: 373344000 USD 2020-12-27 – 2022-01-01: 373344000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2022-01-01 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 373344000 USD Concept: fundies:OperatingCashFlow Period: 2020-12-27 to 2022-01-01 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2022-01-01&surface=latest&period_type=duration&start=2020-12-27&unit=USD&dimensions= Input fundies:OperatingCashFlow: 373344000 USD (2020-12-27 to 2022-01-01) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933124000034/lfus-20231230.htm#1205252 Filing: 000088933124000034 The citation records this snapshot. The page link may show a newer release later.	USD 90.56 million Exact value Exact value: 90562000 USD 2020-12-27 – 2022-01-01: 90562000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2022-01-01 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 90562000 USD Concept: fundies:CapitalExpenditure Period: 2020-12-27 to 2022-01-01 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2022-01-01&surface=latest&period_type=duration&start=2020-12-27&unit=USD&dimensions= Input fundies:CapitalExpenditure: 90562000 USD (2020-12-27 to 2022-01-01) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933124000034/lfus-20231230.htm#1210145 Filing: 000088933124000034 The citation records this snapshot. The page link may show a newer release later.	USD 282.78 million Calculation and evidence 373344000 − 90562000 USD Exact free cash flow: 282782000 USD 2020-12-27 – 2022-01-01: 373344000 USD · Inspect Operating Cash Flow · Source 2020-12-27 – 2022-01-01: 90562000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2022-01-01 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 282782000 USD Concept: free-cash-flow Period: 2020-12-27 to 2022-01-01 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 373344000 USD (2020-12-27 to 2022-01-01) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933124000034/lfus-20231230.htm#1205252 Filing: 000088933124000034 Input fundies:CapitalExpenditure: 90562000 USD (2020-12-27 to 2022-01-01) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933124000034/lfus-20231230.htm#1210145 Filing: 000088933124000034 The citation records this snapshot. The page link may show a newer release later.
2022 2022-01-02 – 2022-12-31	USD 373.31 million Exact value Exact value: 373306000 USD 2022-01-02 – 2022-12-31: 373306000 USD Inspect Net Income Open source Share or cite Citation for Net Income · LITTELFUSE INC /DE · 2022-12-31 LITTELFUSE INC /DE (edgar:889331) Net Income: 373306000 USD Concept: fundies:NetIncome Period: 2022-01-02 to 2022-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ANetIncome&period=2022-12-31&surface=latest&period_type=duration&start=2022-01-02&unit=USD&dimensions= Input fundies:NetIncome: 373306000 USD (2022-01-02 to 2022-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933125000039/lfus-20241228.htm#2685566 Filing: 000088933125000039 The citation records this snapshot. The page link may show a newer release later.	USD 419.72 million Exact value Exact value: 419718000 USD 2022-01-02 – 2022-12-31: 419718000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2022-12-31 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 419718000 USD Concept: fundies:OperatingCashFlow Period: 2022-01-02 to 2022-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2022-12-31&surface=latest&period_type=duration&start=2022-01-02&unit=USD&dimensions= Input fundies:OperatingCashFlow: 419718000 USD (2022-01-02 to 2022-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933125000039/lfus-20241228.htm#1309442 Filing: 000088933125000039 The citation records this snapshot. The page link may show a newer release later.	USD 104.34 million Exact value Exact value: 104341000 USD 2022-01-02 – 2022-12-31: 104341000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2022-12-31 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 104341000 USD Concept: fundies:CapitalExpenditure Period: 2022-01-02 to 2022-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2022-12-31&surface=latest&period_type=duration&start=2022-01-02&unit=USD&dimensions= Input fundies:CapitalExpenditure: 104341000 USD (2022-01-02 to 2022-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933125000039/lfus-20241228.htm#1314315 Filing: 000088933125000039 The citation records this snapshot. The page link may show a newer release later.	USD 315.38 million Calculation and evidence 419718000 − 104341000 USD Exact free cash flow: 315377000 USD 2022-01-02 – 2022-12-31: 419718000 USD · Inspect Operating Cash Flow · Source 2022-01-02 – 2022-12-31: 104341000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2022-12-31 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 315377000 USD Concept: free-cash-flow Period: 2022-01-02 to 2022-12-31 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 419718000 USD (2022-01-02 to 2022-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933125000039/lfus-20241228.htm#1309442 Filing: 000088933125000039 Input fundies:CapitalExpenditure: 104341000 USD (2022-01-02 to 2022-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000088933125000039/lfus-20241228.htm#1314315 Filing: 000088933125000039 The citation records this snapshot. The page link may show a newer release later.
2023 2023-01-01 – 2023-12-30	USD 259.49 million Exact value Exact value: 259485000 USD 2023-01-01 – 2023-12-30: 259485000 USD Inspect Net Income Open source Share or cite Citation for Net Income · LITTELFUSE INC /DE · 2023-12-30 LITTELFUSE INC /DE (edgar:889331) Net Income: 259485000 USD Concept: fundies:NetIncome Period: 2023-01-01 to 2023-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ANetIncome&period=2023-12-30&surface=latest&period_type=duration&start=2023-01-01&unit=USD&dimensions= Input fundies:NetIncome: 259485000 USD (2023-01-01 to 2023-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#2763178 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 457.39 million Exact value Exact value: 457387000 USD 2023-01-01 – 2023-12-30: 457387000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2023-12-30 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 457387000 USD Concept: fundies:OperatingCashFlow Period: 2023-01-01 to 2023-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2023-12-30&surface=latest&period_type=duration&start=2023-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 457387000 USD (2023-01-01 to 2023-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1234531 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 86.19 million Exact value Exact value: 86188000 USD 2023-01-01 – 2023-12-30: 86188000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2023-12-30 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 86188000 USD Concept: fundies:CapitalExpenditure Period: 2023-01-01 to 2023-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2023-12-30&surface=latest&period_type=duration&start=2023-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 86188000 USD (2023-01-01 to 2023-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1239359 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 371.2 million Calculation and evidence 457387000 − 86188000 USD Exact free cash flow: 371199000 USD 2023-01-01 – 2023-12-30: 457387000 USD · Inspect Operating Cash Flow · Source 2023-01-01 – 2023-12-30: 86188000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2023-12-30 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 371199000 USD Concept: free-cash-flow Period: 2023-01-01 to 2023-12-30 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 457387000 USD (2023-01-01 to 2023-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1234531 Filing: 000162828026009585 Input fundies:CapitalExpenditure: 86188000 USD (2023-01-01 to 2023-12-30) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1239359 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.
2024 2023-12-31 – 2024-12-28	USD 100.19 million Exact value Exact value: 100190000 USD 2023-12-31 – 2024-12-28: 100190000 USD Inspect Net Income Open source Share or cite Citation for Net Income · LITTELFUSE INC /DE · 2024-12-28 LITTELFUSE INC /DE (edgar:889331) Net Income: 100190000 USD Concept: fundies:NetIncome Period: 2023-12-31 to 2024-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ANetIncome&period=2024-12-28&surface=latest&period_type=duration&start=2023-12-31&unit=USD&dimensions= Input fundies:NetIncome: 100190000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#2762408 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 367.62 million Exact value Exact value: 367621000 USD 2023-12-31 – 2024-12-28: 367621000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2024-12-28 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 367621000 USD Concept: fundies:OperatingCashFlow Period: 2023-12-31 to 2024-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2024-12-28&surface=latest&period_type=duration&start=2023-12-31&unit=USD&dimensions= Input fundies:OperatingCashFlow: 367621000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1233878 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 75.88 million Exact value Exact value: 75877000 USD 2023-12-31 – 2024-12-28: 75877000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2024-12-28 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 75877000 USD Concept: fundies:CapitalExpenditure Period: 2023-12-31 to 2024-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2024-12-28&surface=latest&period_type=duration&start=2023-12-31&unit=USD&dimensions= Input fundies:CapitalExpenditure: 75877000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1238769 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 291.74 million Calculation and evidence 367621000 − 75877000 USD Exact free cash flow: 291744000 USD 2023-12-31 – 2024-12-28: 367621000 USD · Inspect Operating Cash Flow · Source 2023-12-31 – 2024-12-28: 75877000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2024-12-28 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 291744000 USD Concept: free-cash-flow Period: 2023-12-31 to 2024-12-28 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 367621000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1233878 Filing: 000162828026009585 Input fundies:CapitalExpenditure: 75877000 USD (2023-12-31 to 2024-12-28) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1238769 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.
2025 2024-12-29 – 2025-12-27	−USD 71.7 million Exact value Exact value: -71700000 USD 2024-12-29 – 2025-12-27: -71700000 USD Inspect Net Income Open source Share or cite Citation for Net Income · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Net Income: -71700000 USD Concept: fundies:NetIncome Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ANetIncome&period=2025-12-27&surface=latest&period_type=duration&start=2024-12-29&unit=USD&dimensions= Input fundies:NetIncome: -71700000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#2761635 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 433.76 million Exact value Exact value: 433764000 USD 2024-12-29 – 2025-12-27: 433764000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Operating Cash Flow: 433764000 USD Concept: fundies:OperatingCashFlow Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3AOperatingCashFlow&period=2025-12-27&surface=latest&period_type=duration&start=2024-12-29&unit=USD&dimensions= Input fundies:OperatingCashFlow: 433764000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1233228 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 67.64 million Exact value Exact value: 67637000 USD 2024-12-29 – 2025-12-27: 67637000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Capital Expenditure: 67637000 USD Concept: fundies:CapitalExpenditure Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331/explain?concept=fundies%3ACapitalExpenditure&period=2025-12-27&surface=latest&period_type=duration&start=2024-12-29&unit=USD&dimensions= Input fundies:CapitalExpenditure: 67637000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1238179 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.	USD 366.13 million Calculation and evidence 433764000 − 67637000 USD Exact free cash flow: 366127000 USD 2024-12-29 – 2025-12-27: 433764000 USD · Inspect Operating Cash Flow · Source 2024-12-29 – 2025-12-27: 67637000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · LITTELFUSE INC /DE · 2025-12-27 LITTELFUSE INC /DE (edgar:889331) Free cash flow: 366127000 USD Concept: free-cash-flow Period: 2024-12-29 to 2025-12-27 Values: Latest reported Published: 2026-11-02T02:52:19Z Snapshot: 69f812117372759c8abc715b9a5d487aca7d92328ff1157f4f24ab4047dfe1d8 Dimensions: Consolidated View: https://fundies.io/companies/edgar/889331?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 433764000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1233228 Filing: 000162828026009585 Input fundies:CapitalExpenditure: 67637000 USD (2024-12-29 to 2025-12-27) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/889331/000162828026009585/lfus-20251227.htm#1238179 Filing: 000162828026009585 The citation records this snapshot. The page link may show a newer release later.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

256 filings · 7,365 latest values · 7,365 originally reported values

Dataset published 2026-11-02. Source filing dates and reporting periods are shown separately.

Identifiers: 0000889331, 889331, LFUS, edgar:889331, lfus

Also known as LITTELFUSE INC /DE

LITTELFUSE INC /DE

Latest quarter

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Trailing twelve months

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Where revenue goes

2017 2017-01-01 – 2017-12-30

Cash

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Cash generation