LFUS — Littelfuse Inc

✨ Hidden Gem

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Littelfuse Inc

Littelfuse, Inc. designs, manufactures, and sells electronic components, modules, and subassemblies. It operates through three segments: Electronics, Transportation, and Industrial. Its Electronics segment offers fuses and fuse accessories, coefficient resettable fuses, switches and interconnect solutions, polymer electrostatic discharge suppressors, varistors, reed switch based magnetic sensing, and gas discharge tubes; and discrete transient vo… Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$473.60
Market Cap$11.23B
Float25.0M
Shares Outstanding25.3M
P/E (Forward)31.25
Price/Sales (TTM)4.51
vs. Analyst Target+0.8% to analyst PT
Profit Margin-1.61%
Operating Margin (TTM)17.30%
Revenue (TTM)$2.49B
Earnings Growth (YoY)69.10%
Dividend Rate3.0%
Analyst Target Price$477.50 (6 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $1.45B $130M $501M $279M
2021 $2.08B $284M $772M $458M
2022 $2.51B $373M $1.01B $590M
2023 $2.36B $259M $900M $361M
2024 $2.19B $100M $788M $321M
2025 $2.39B -$71.7M $906M $139M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Jun 2025 $613M $57.3M
Sep 2025 $625M $69.5M
Dec 2025 $594M -$242M
Mar 2026 $657M $75.1M

Ownership & Float

Insider Ownership1.4%
Institutional Ownership104.2%
Short Float2.4%
% of All Funds Holding6.03%
Number of Funds Holding496

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$410.36Near-term / short-term trend
Weekly40-Week SMA$313.81Medium-term trend
Weekly80-Week SMA$268.46Cyclical trend (business cycle)
Weekly200-Week SMA$256.70Secular trend (multi-year)
Monthly10-Month SMA$316.44Near-term monthly trend
Monthly20-Month SMA$271.50Medium-term monthly trend
Monthly40-Month SMA$263.81Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$407.00 support 1.67x 0 months ago
$344.00 support 1.02x 0 months ago
$321.00 support 1.34x 2 months ago
$255.00 support 1.07x 3 months ago
$226.00 support 1.11x 9 months ago

Historical Earnings Reactions (121 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap 0.01% 0.03% 51.24% 6.78% -9.83%
1 Day 0.49% 0.20% 53.72% 10.67% -12.42%
1 Week 1.34% 0.72% 55.37% 23.99% -13.49%
2 Weeks 2.09% 1.57% 57.02% 33.21% -14.50%
1 Month 2.79% 2.67% 60.00% 33.58% -32.13%

Next earnings: July 25, 2026 (57 days away)

Seasonality & Day-of-Week Patterns

Monthly Seasonality

MonthAvg ReturnWin RateSamples
Jan0.9%50.0%34
Feb0.9%55.9%34
Mar2.9%64.7%34
Apr2.6%44.1%34
May2.9%60.6%33
Jun0.5%45.5%33
Jul1.0%60.6%33
Aug-0.8%54.5%33
Sep-0.4%45.5%33
Oct1.5%47.1%34
Nov3.5%67.6%34
Dec2.5%58.8%34

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday 0.09% 48.4% 1594
Tuesday 0.10% 47.4% 1741
Wednesday 0.15% 50.3% 1739
Thursday 0.07% 48.5% 1705
Friday -0.01% 47.9% 1697

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 104.2%

Insider Transactions — Smart Summary

Total insider ownership: 1.4%

12-Month Insider Activity Summary

Total Filings22
Net Value-$14.6M
Net Shares Change-14,129
% of Float-0.1%
C-Suite Filings18
Clusters Detected3

Key Insiders

NameTitleNet ValueFilingsActivity
Stafford Ryan K Executive VP, CLO and Corp Sec -$3.8M 2 2 sell
Chu Maggie SVP, CHRO -$2.4M 2 2 sell
Nayar Deepak SVP and GM Electronics Business -$2.2M 2 2 sell
Gorski Jeffrey G SVP and Chief Accounting Officer -$1.0M 1 1 sell
Kim Peter Sung-Jip SVP and GM Industrial Business -$876,519.762 1 1 sell
Ruppel David SVP and GM Transportation Bus. -$425,125.796 2 2 sell

Transaction Clusters

PeriodFilingsInsidersNet ValueSeniority
2025-08-13 – 2025-08-26 5 4 -$3.1M 4 C-suite
2026-02-04 – 2026-02-11 7 7 -$7.6M 6 C-suite
2026-05-20 – 2026-05-21 3 3 -$4.1M 3 C-suite

Significant Filings

DateInsiderTitleNet ValuePrice After
2026-05-20 Nayar Deepak SVP and GM Electronics Business -$1.6M Transaction at $341.15, now +38.8%
2026-05-21 Chu Maggie SVP, CHRO -$2.3M Transaction at $335.10, now +41.3%
2026-05-20 Ruppel David SVP and GM Transportation Bus. -$225,250.96 Transaction at $445.16, now +6.4%
2025-12-15 Stafford Ryan K Executive VP, CLO and Corp Sec -$580,086.22 Transaction at $268.31, now +76.5%
2026-02-06 Gorski Jeffrey G SVP and Chief Accounting Officer -$1.0M Transaction at $251.93, now +88.0%
2026-02-04 Stafford Ryan K Executive VP, CLO and Corp Sec -$3.3M Transaction at $228.66, now +107.1%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Littelfuse Inc (LFUS) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for LFUS on Trend Edge →