Littelfuse is a primary provider of circuit protection products (such as fuses and relays) for the transportation, industrial, telecommunications, and consumer electronics end markets. The company is also increasing its power semiconductor business, where it predominantly serves industrial end markets, and is breaking into electric vehicle charging infrastructure. Littelfuse has 17,000 global employees.
Vishay Intertechnology, Inc.
Advanced Energy Industries Inc
MKS Inc. Common Stock
Diodes Inc
Element Solutions Inc.
Analog Devices, Inc.
Sensata Technologies Holding plc
Arrow Electronics, Inc.
Microchip Technology Inc
Avnet, Inc.
The chart shows the growth of an initial investment of $10,000 in Littelfuse Inc, comparing it to the performance of the S&P 500 index.
All prices have been adjusted for splits and dividends.
Littelfuse Inc (LFUS) has returned 36.38% so far this year and 132.84% over the past 12 months. Looking at the last ten years, LFUS has achieved an annualized return of 10.90%, underperforming the Benchmark (SPY), which averaged 12.23% per year.
The table below presents the monthly returns of Littelfuse Inc (LFUS) with color gradation from worst to best to easily spot seasonal factors.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 27.41% | 10.12% | -3.57% | 0.79% | ||||||||
| 2025 | 0.87% | -0.43% | -15.52% | -7.03% | 12.31% | 10.95% | 14.28% | 3.14% | 1.68% | -5.92% | 3.25% | 0.25% |
| 2024 | -8.88% | -1.95% | 1.38% | -4.83% | 13.38% | -1.49% | 4.20% | 2.59% | -1.69% | -7.57% | 0.39% | -4.47% |
| 2023 | 15.15% | 0.49% | 3.55% | -9.43% | 5.86% | 13.45% | 5.37% | -11.55% | -7.80% | -11.96% | 6.30% | 15.78% |
| 2022 | -14.31% | -4.86% | -3.13% | -8.71% | 17.46% | -6.27% | 10.47% | -14.72% | -15.47% | 9.09% | 10.57% | -11.41% |
| 2021 | -3.87% | 5.81% | -0.71% | -0.57% | -2.34% | -3.12% | 4.00% | 6.88% | -4.69% | 7.41% | 1.33% | 3.35% |
| 2020 | -8.32% | -10.40% | -17.27% | 14.86% | 13.85% | 4.80% | 4.33% | 1.80% | -1.96% | 11.06% | 20.52% | 4.15% |
| 2019 | 4.60% | 10.12% | -6.31% | 9.28% | -14.67% | 8.16% | -6.63% | -6.83% | 13.95% | -0.71% | 2.48% | 5.67% |
| 2018 | 9.25% | -4.37% | -0.10% | -9.89% | 16.24% | 3.84% | -4.06% | 5.95% | -11.32% | -8.62% | 5.35% | -11.82% |
| 2017 | 2.89% | 1.19% | -2.07% | -3.79% | 4.75% | 1.23% | 8.54% | 2.75% | 5.23% | 6.70% | 4.59% | -2.14% |
| 2016 | -5.55% | -2.09% | 3.02% | 6.02% | 1.44% | 1.15% | 8.64% | 4.41% | 3.56% |
The charts below present risk-adjusted performance metrics for Littelfuse Inc (LFUS) and compare them to a Benchmark (SPY). These indicators evaluate an investment's returns against its associated risks.
The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk.
These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns.
The chart below shows the rolling Sharpe ratio of LFUS compared to the benchmark. This view highlights how the investment's risk-adjusted performance has changed over time.
The current Littelfuse Inc volatility is 3.42%, representing the standart deviation of percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.
The Drawdowns chart displays portfolio losses from any high point along the way. It shows the maximum percentage drop from a peak to a trough over a specified period, indicating the risk of significant losses.
Although chart shows positive values, it represents the percentage drop from the peak, so a value of 10% means the portfolio has dropped 10% from its highest point.
The income statement provides a summary of a company's revenues, expenses, and profits over a specific period. It shows how much money the company earned (revenues) and how much it spent (expenses), leading to the net income or profit. This statement is crucial for understanding a company's financial performance and profitability.
| 2025 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2014 | 2013 | 2012 | 2011 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Liabilities And Equity (USD) | 3.96B | 4.00B | 3.90B | 3.15B | 2.75B | 2.56B | 2.61B | 1.74B | 1.49B | 1.07B | 1.02B | 777.73M | 678.42M |
| Equity Attributable To Parent (USD) | 2.43B | 2.48B | 2.21B | 1.89B | 1.61B | 1.50B | 1.48B | 927.42M | 814.79M | 727.52M | 686.77M | 587.42M | 500.96M |
| Equity Attributable To Noncontrolling Interest (USD) | - | 312.00K | 184.00K | 131.00K | 131.00K | 131.00K | 131.00K | 137.00K | 143.00K | 143.00K | 143.00K | 143.00K | 143.00K |
| Equity (USD) | 2.43B | 2.48B | 2.21B | 1.89B | 1.61B | 1.50B | 1.48B | 927.56M | 814.93M | 727.67M | 686.92M | 587.56M | 501.10M |
| Other Non-current Liabilities (USD) | 195.37M | 267.37M | 118.56M | 186.65M | 176.14M | 159.16M | 145.96M | 92.14M | 34.58M | - | - | 118.75M | - |
| Long-term Debt (USD) | 802.63M | 871.94M | 1.00B | 636.90M | 687.03M | 679.16M | 694.73M | 495.61M | 454.14M | 195.16M | 219.75M | -84.00M | - |
| Noncurrent Liabilities (USD) | 997.99M | 1.14B | 1.12B | 823.55M | 863.17M | 838.32M | 840.69M | 587.75M | 488.72M | 138.70M | 128.72M | 34.75M | 28.04M |
| Other Current Liabilities (USD) | 199.96M | 122.94M | 260.19M | 116.17M | 74.46M | 62.41M | 103.18M | 72.99M | 54.02M | 123.16M | 145.43M | 107.65M | 106.30M |
| Wages (USD) | 114.66M | 72.64M | 99.09M | 92.02M | 50.69M | 40.77M | 60.64M | 49.96M | 42.81M | 30.51M | 29.44M | 20.54M | 23.05M |
| Interest Payable (USD) | 7.07M | 6.39M | 4.45M | 4.40M | 4.52M | 5.06M | 5.14M | - | - | - | - | - | - |
| Accounts Payable (USD) | 211.08M | 173.54M | 208.57M | 222.04M | 145.98M | 117.32M | 126.32M | 101.84M | 90.71M | 50.79M | 33.87M | 27.23M | 19.93M |
| Current Liabilities (USD) | 532.77M | 375.49M | 572.30M | 434.63M | 275.65M | 225.56M | 295.28M | 224.79M | 187.54M | 204.47M | 208.74M | 155.42M | 149.28M |
| Liabilities (USD) | 1.53B | 1.51B | 1.69B | 1.26B | 1.14B | 1.06B | 1.14B | 812.55M | 676.26M | 343.16M | 337.46M | 190.17M | 177.32M |
| Other Non-current Assets (USD) | 1.39B | 1.49B | 1.32B | 1.04B | 894.22M | 889.64M | 880.42M | 493.34M | 661.94M | 340.68M | 308.60M | 211.35M | 181.16M |
| Intangible Assets (USD) | 594.91M | 606.14M | 593.97M | 407.13M | 291.89M | 321.25M | 361.47M | 203.85M | - | - | - | - | - |
| Fixed Assets (USD) | 540.64M | 493.15M | 481.11M | 437.89M | 344.18M | 344.62M | 339.89M | 250.58M | 217.18M | 158.64M | 150.17M | 120.91M | 118.88M |
| Noncurrent Assets (USD) | 2.52B | 2.59B | 2.39B | 1.88B | 1.53B | 1.56B | 1.58B | 947.76M | 879.11M | 499.32M | 458.77M | 332.26M | 300.04M |
| Other Current Assets (USD) | 1.02B | 933.99M | 964.11M | 824.54M | 959.31M | 766.89M | 774.29M | 651.55M | 498.02M | 474.11M | 473.01M | 369.89M | 302.81M |
| Inventory (USD) | 416.47M | 474.61M | 547.69M | 445.67M | 258.00M | 237.51M | 258.23M | 140.79M | 114.06M | 97.39M | 92.59M | 75.58M | 75.58M |
| Current Assets (USD) | 1.44B | 1.41B | 1.51B | 1.27B | 1.22B | 1.00B | 1.03B | 792.34M | 612.08M | 571.51M | 565.60M | 445.47M | 378.38M |
| Assets (USD) | 3.96B | 4.00B | 3.90B | 3.15B | 2.75B | 2.56B | 2.61B | 1.74B | 1.49B | 1.07B | 1.02B | 777.73M | 678.42M |
Segall Bryant & Hamill, LLC reduced its Littelfuse holding by 20,392 shares (~$5.19 million) in Q4 2025. Despite the position reduction, Littelfuse stock has surged 47% over the past year, driven by AI demand for circuit protection and power management solutions. Analysts expect 21% revenue growth in 2026, though current trailing 12-month revenue remains 5% below three-year-ago levels.
Littelfuse, Inc. has acquired Basler Electric Company, a third-generation family-owned manufacturer of electrical control and protection solutions, for approximately $350 million in cash. The transaction closed on December 11, 2025, with GulfStar Group serving as the exclusive financial advisor. The acquisition enhances Littelfuse's presence in mission-critical, high-growth end markets including power generation, data centers, and industrial equipment.
The global automotive relay market is expected to grow from $14.92 billion in 2025 to $26.23 billion by 2034, driven by the rise of electric vehicles and advanced safety technologies.
The relay market is expected to grow at a CAGR of 6.3% between 2024 and 2032, driven by rising demand for electric vehicles and the need for temperature-resistant components in various industries.
The medium voltage fuse market is predicted to grow significantly by 2032, driven by the expansion of power infrastructure and the need for reliable electrical protection. Expulsion fuses and capacitors are expected to see notable growth in this market.
DigiKey, a leading global distributor, was awarded the 2023 Global High Service Distributor of the Year award from Littelfuse, an industrial technology manufacturing company. The award recognizes DigiKey's growth, customer focus, and marketing efforts.
Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades and downgrades, please see our analyst ratings page. Baird analyst Luke Junk upgraded Littelfuse, Inc. (NASDAQ:LFUS) from Neutral to Outperform, while raising the price target from $270 to $300. Littelfuse shares fell 1.6% to close at $249.45 on Thursday. See how other analysts view this stock. B of A Securities analyst Craig Siegenthaler upgraded the rating for Robinhood Markets, Inc. (NASDAQ:HOOD) from Underperform to Buy, while increasing the price target from $14 to $24. Robinhood ...Full story available on Benzinga.com
The headline numbers for Littelfuse (LFUS) give insight into how the company performed in the quarter ended March 2024, but it may be worthwhile to compare some of its key metrics to Wall Street estimates and the year-ago actuals.
Here we take a sneak peek at four stocks, AMD, IPGP, LFUS and SWKS, in the Zacks Computer and Technology sector due to report their first-quarter earnings on Apr 30.
Allient (ALNT) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.