Littelfuse Inc (LFUS) stock

LFUSNasdaqSwitchgear & Switchboard ApparatusFiscal year ends December 26

Financials through Q3 FY2026, quarter ended Sep 26, 2026Last filing: 10-Q on Oct 28, 2026Score 13/30177% above fair value

$397.70+14.33 (+3.74%)

Close on Nov 11, 2026Market cap $10.10BP/E 405.8Yield 0.73%

Littelfuse statistics

109 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.

Important dates

Next earnings: Jan 27, 2027 (estimated, before the open)
Last ex-dividend date: Nov 19, 2026
Fundamentals through: Sep 26, 2026
Share price as of: Nov 11, 2026

Valuation ratiosIndustry

Market Cap: $10.10B; $888.49M
Enterprise Value: $9.91B; $962.36M
PE Ratio: 405.82; 34.23
PS Ratio: 3.67; 3.12
PB Ratio: 3.71; 2.89
P/TBV Ratio: 10.29; 3.67
P/FCF Ratio: 19.10; 34.52
P/OCF Ratio: 16.97; 23.71

Enterprise valuationIndustry

EV / Sales: 3.59; 2.63
EV / EBITDA: 65.43; 20.85
EV / EBIT: 65.43; 26.83
EV / FCF: 18.73; 32.93

Share statisticsIndustry

Shares Outstanding: 25M; 50M
Shares Change (YoY): 1.01%; 2.36%
Float: 25M; 50M
Shares Held by Insiders: 1.26%; 5.30%
Shares Held by Institutions: 99.7%; 61.6%

Short sellingIndustry

Short Interest: 1M; –
Short Interest Change: 1.63%; -0.74%
Short % of Float: 5.42%; 6.67%
Short % of Shares Outstanding: 5.35%; 5.10%
Days to Cover: 4.21; 3.58

Stock price statisticsIndustry

52-Week High: $500.57; –
52-Week Low: $233.36; –
20-Day Moving Average: $381.38; –
50-Day Moving Average: $405.14; –
200-Day Moving Average: $403.76; –
Average True Range (14): $21.79; –
Price Change (1 Week): 2.91%; 0.87%
Price Change (1 Month): -4.18%; -10.5%
Price Change (3 Months): -11.6%; -23.0%
Price Change (6 Months): -17.3%; -31.7%
Price Change (YTD): 57.2%; 0.66%
Price Change (1 Year): 61.4%; 2.46%
Price Change (3 Years): 75.0%; 33.0%
Price Change (5 Years): 20.6%; -26.0%
Price Change (10 Years): 166.6%; 110.8%
Average Volume (10 Days): 341,444; –
Average Volume (20 Days): 327,685; –
Average Volume (90 Days): 277,743; –
Relative Volume: 0.83; 0.82
Relative Strength Index (14): 51.8; 46.3
Volatility (1 Year): 45.3%; 81.9%
Beta (5 Years): 1.31; 1.39

MarginsIndustry

Gross Margin: 40.1%; 34.8%
Operating Margin: 5.49%; 0.75%
Pretax Margin: 4.89%; 2.48%
Profit Margin: 1.37%; -0.51%
EBITDA Margin: 5.49%; 5.06%
FCF Margin: 19.2%; 2.59%

Returns on capitalIndustry

Return on Equity (ROE): 1.40%; -0.17%
Return on Assets (ROA): 0.90%; -1.58%
Return on Invested Capital (ROIC): 2.92%; 1.19%
Return on Capital Employed (ROCE): 4.27%; 0.37%

Financial positionIndustry

Current Ratio: 2.67; 2.34
Quick Ratio: 1.86; 1.32
Debt / Equity: 0.23; 0.38
Debt / EBITDA: 4.16; 2.05
Debt / FCF: 1.19; 2.41
Net Debt / EBITDA: -1.29; 0.66
Interest Coverage: 5.67; 0.07

GrowthIndustry

Revenue Growth (YoY): 18.7%; 13.8%
Net Income Growth (YoY): -68.1%; 14.8%
EPS Growth (YoY): -79.4%; 19.7%
FCF Growth (YoY): 38.7%; 12.8%
Revenue Growth (3Y CAGR): -1.72%; 1.79%
Revenue Growth (5Y CAGR): 10.5%; 7.18%

EfficiencyIndustry

Asset Turnover: 0.66; 0.66
Inventory Turnover: 3.93; 3.04
Revenue Per Employee: $162.14K; $373.11K
Profits Per Employee: $2.22K; -$6.97K
Employee Count: 17,000; 534
WACC: 11.0%; 11.3%

Income statement (TTM)Industry

Revenue: $2.76B; $338.73M
Gross Profit: $1.10B; $97.44M
Operating Income: $151.43M; -$314.66K
Pretax Income: $134.74M; $416.05K
Net Income: $37.79M; -$1.18M
EBITDA: $151.43M; $2.84M
EPS (Diluted): $0.98; -$0.01

Balance sheetIndustry

Cash & Short-Term Investments: $825.20M; $93.38M
Total Debt: $629.93M; $191.15M
Net Cash (Debt): $195.27M; $7.64M
Net Cash Per Share: $7.69; $0.33
Equity (Book Value): $2.72B; $200.69M
Book Value Per Share: $107.24; $5.46
Tangible Book Value: $981.38M; $63.99M
Working Capital: $1.13B; $157.46M

Cash flow (TTM)Industry

Operating Cash Flow: $595.30M; $3.17M
Capital Expenditures: -$66.41M; -$17.40M
Free Cash Flow: $528.88M; $3.92M
FCF Per Share: $20.82; $0.20

Dividends and yieldsIndustry

Earnings Yield: 0.37%; -0.21%
FCF Yield: 5.23%; 0.78%
Dividend Yield: 0.73%; 0.85%
Buyback Yield: 0.00%; 0.51%
Shareholder Yield: 0.73%; 1.01%
Dividend Per Share: $2.90; $1.02
Dividend Growth (YoY): 7.41%; 5.68%
Years of Dividend Growth: 7; 1
Payout Ratio: 203.4%; 39.3%
FCF Payout Ratio: 14.5%; 24.4%

Taxes and interestIndustry

Interest Expense: $26.69M; $9.10M
Income Tax: $96.95M; $3.21M
Effective Tax Rate: 72.0%; 18.8%

Scores and fair valueIndustry

Graham Number: $48.63; $32.98
Graham Upside: -87.8%; -61.3%
Altman Z-Score: 5.76; 2.88
Piotroski F-Score: 6; 5

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.

Period	LFUS	S&P 500	Difference	LFUS per year	S&P 500 per year
1 month	-6.8%	-2.4%	−4.3 pts
3 months	-12.2%	-1.2%	−11.1 pts
Year to date	+58.2%	+12.3%	+45.9 pts
1 year	+65.8%	+12.4%	+53.3 pts
3 years	+80.6%	+78.8%	+1.8 pts	+21.8%	+21.4%
5 years	+28.6%	+75.2%	−46.6 pts	+5.2%	+11.9%
10 years	+192.7%	+311.1%	−118.4 pts	+11.3%	+15.2%

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

1M LFUS shares were sold short on Oct 30, 2026, up 1.6% from the previous report, or 5.42% of the shares available to trade. At recent volumes it would take 4.2 days to buy them back. Over the last 20 sessions, 46.1% of the volume reported to FINRA was short selling.

Settlement date	Shares short	Change	Avg. daily volume	Days to cover
Oct 30, 2026	1,359,586	+1.6%	323,047	4.2
Oct 15, 2026	1,337,819	+1.3%	189,264	7.1
Sep 30, 2026	1,320,996	+6.7%	200,498	6.6
Sep 15, 2026	1,237,900	+0.9%	176,419	7.0
Aug 31, 2026	1,226,612	-4.7%	227,932	5.4
Aug 14, 2026	1,286,553	-16.2%	210,985	6.1
Jul 31, 2026	1,534,919	+19.0%	464,064	3.3
Jul 15, 2026	1,289,941	+97.4%	412,384	3.1
Jun 30, 2026	653,531	+6.5%	327,652	2.0
Jun 15, 2026	613,362	+7.9%	281,027	2.2
May 29, 2026	568,440	-3.5%	330,912	1.7
May 15, 2026	589,008	-3.3%	481,076	1.2