LITTELFUSE INC /DE financials

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LFUS CIK 0000889331

Source: EDGAR filings · Built 2026-06-02T03:27:18Z

Key metrics by reporting period

Up to six most-recent periods side-by-side. Rows are the curated key lines — revenue, margins, cash, debt, equity, cash-flow totals, plus the derived and valuation metrics we compute on top. For every tag a filer reported in one period, use the single-filing drilldown below.

Derived Metrics

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Free Cash Flow 365.75M 291.46M 370.04M 314.66M 282.78M 201.84M
EBITDA 172.19M 289.23M 498.29M 621.53M 484.28M 258.55M
Working Capital 902.57M 1.12B 1.03B 939.50M 835.58M 941.66M
Net Debt 322.44M 205.65M 378.00M 497.41M 189.75M 19.27M
Gross Margin 37.97% 35.95% 38.10% 40.05% 37.11% 34.67%
Operating Margin 1.57% 7.25% 15.27% 19.92% 18.54% 11.23%
Net Margin -3.00% 4.57% 10.98% 14.85% 13.64% 8.99%
Return on Equity (ROE) -2.96% 4.15% 10.46% 16.88% 14.99% 8.08%
Return on Assets (ROA) -1.81% 2.57% 6.49% 9.56% 9.00% 4.73%
Current Ratio 2.69× 3.58× 3.75× 2.64× 2.92× 4.42×
Debt-to-Equity 0.37× 0.39× 0.38× 0.48× 0.35× 0.44×
Effective Tax Rate 2087.80% 34.03% 21.03% 15.74% 16.78% 19.39%
Cash Conversion Ratio -6.05× 3.67× 1.76× 1.12× 1.32× 1.99×
Accruals Ratio -0.13× -0.07× -0.05× -0.01× -0.03× -0.05×
SBC % of Revenue 1.14% 1.19% 1.01% 0.94% 0.94% 1.25%
CapEx Coverage 6.38× 4.83× 5.24× 4.00× 4.12× 4.59×
Free Cash Flow Per Share $14.74 $11.64 $14.74 $12.59 $11.34 $8.21

Valuation Metrics

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
P/E Trailing (Diluted) — 59.26× 25.88× 14.74× 27.65× 47.57×
P/FCF 17.78× 20.36× 18.15× 17.49× 27.74× 30.66×
FCF Yield 5.62% 4.91% 5.51% 5.72% 3.60% 3.26%
EV / EBITDA 42.99× 22.64× 15.05× 10.17× 17.51× 25.51×
P/S 2.97× 2.90× 3.02× 2.32× 3.99× 4.55×
P/B 2.92× 2.63× 2.87× 2.63× 4.38× 4.09×

Income Statement

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Cost of Goods and Services Sold 1.48B 1.40B 1.46B 1.51B 1.31B 944.52M
Gross Profit 906.04M 787.54M 900.24M 1.01B 771.93M 501.17M
Research and Development Expense 106.90M 107.77M 102.43M 95.60M 65.94M 52.54M
Selling, General and Administrative Expense 381.77M 350.42M 354.65M 344.81M 275.46M 204.51M
Operating Expenses 868.51M 628.76M 539.38M 506.09M 386.28M 338.80M
Operating Income (Loss) 37.53M 158.78M 360.86M 500.83M 385.64M 162.37M
Income Tax Expense (Benefit) 75.31M 51.67M 69.11M 69.74M 57.22M 31.27M
Net Income (Loss) Attributable to Parent -71.70M 100.19M 259.49M 373.31M 283.81M 129.99M
Earnings Per Share, Basic $-2.89 $4.04 $10.44 $15.09 $11.54 $5.33
Weighted Average Number of Shares Outstanding, Basic 24.82M 24.82M 24.85M 24.73M 24.60M 24.37M
Earnings Per Share, Diluted $-2.89 $4.00 $10.34 $14.94 $11.38 $5.29
Weighted Average Number of Shares Outstanding, Diluted 24.82M 25.04M 25.10M 24.99M 24.93M 24.59M

Balance Sheet

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Cash and Cash Equivalents, at Carrying Value 563.39M 724.92M 555.51M 562.59M 478.47M 687.52M
Assets, Current 1.44B 1.55B 1.41B 1.51B 1.27B 1.22B
Assets 3.96B 3.89B 4.00B 3.90B 3.15B 2.75B
Long-term Debt 802.63M 856.11M 871.93M 1.00B 636.90M 687.03M
Liabilities, Current 532.77M 433.90M 375.49M 572.29M 434.63M 275.65M
Long-term Debt, Excluding Current Maturities 706.39M 788.50M 857.91M 866.62M 611.90M 687.03M
Liabilities 1.53B 1.48B 1.51B 1.69B — —
Stockholders' Equity Attributable to Parent 2.43B 2.41B 2.48B 2.21B 1.89B 1.61B

Cash Flow Statement

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Net Cash Provided by (Used in) Operating Activities 433.76M 367.62M 457.39M 419.72M 373.34M 258.03M
Payments to Acquire Property, Plant, and Equipment 67.64M 75.88M 86.19M 104.34M 90.56M 56.19M
Net Cash Provided by (Used in) Investing Activities -468.86M -65.78M -284.32M -636.40M -499.16M -51.43M
Payments for Repurchase of Common Stock 27.55M 40.86M 0 0 0 22.93M
Payments of Dividends 71.99M 67.06M 62.16M 55.91M 49.73M 46.84M
Net Cash Provided by (Used in) Financing Activities -149.27M -112.44M -185.73M 310.20M -68.98M -67.81M

Raw XBRL tagging for a single filing

Every us-gaap and custom concept the filer tagged for one fiscal period, grouped by statement. Start here when a number in the trend table above surprises you and you want to see the exact tag behind it. Derived and valuation rows are omitted here because they already appear in the trend table.

Most recent filing shown by default.

Compare filings side-by-side

Diff any two filings with deltas and added / removed tags.

Immaterial rows are USD line items under 1% of the period's revenue — the noise floor below which a single tag rarely moves the investment thesis. Revenue is read from the filer's top-line concept (Revenues / RevenueFromContractWithCustomerExcludingAssessedTax, with a fallback chain). Non-USD rows, rows without a numeric value, and every row on a filing with no identifiable revenue anchor stay visible. Flip the switch off to see every tag the filer reported for the period.

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Methodology

All facts on this page come straight from SEC EDGAR XBRL company-facts filings (LFUS CIK 0000889331), grouped by financial statement using FASB's base us-gaap presentation taxonomy. Filers may re-parent concepts onto different statements in their own extension taxonomy, so a handful of rows can show up under a different statement than on the actual 10-K / 10-Q; custom concepts and any we couldn't map fall into Other. Hover a cell to see the fully-qualified concept name and the filer's description.

For the full methodology — statement grouping, the Other bucket, derived metrics, and fact tooltips — see the methodology reference for the statement grouping, the "Other" bucket, derived metrics, and fact tooltips.

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