Littelfuse (LFUS) closed at $364.03 on Oct 26, 2026, up 3.6% on the day. The stock is down 15.2% over the past month, down 7.1% over three months, up 44.5% year to date and up 36.1% over the past year. It trades 27.3% below its 52-week high of $500.57 and 56.9% above its 52-week low of $231.99. The close sits below its 50-day moving average ($412.93) and below its 200-day moving average ($397.53).
Over its last 8 reports the stock moved an average of 4.9% on the first trading day after earnings, beating the options-implied move in 1 of 8.
Over the last 8 reports, LFUS moved an average of 4.9% on the first trading day after earnings. The move beat the options-implied move in 1 of 8 reports.
No — the Oct 26, 2026 close of $364.03 is 8.4% below the 200-day average of $397.53.
LFUS closed 27.3% below its 52-week high of $500.57.
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 voltage suppressor diodes, TVS diode arrays, protection and switching thyristors, silicon and silicon carbide metal-oxide-semiconductor field effect transistors and diodes, and insulated gate bipolar transistors. This segment serves data center computing and communications infrastructure, industrial controls, building controls, aerospace and defense, appliances, consumer electronics solutions, healthcare solutions, industrial equipment, energy storage, diversified industrials, grid and utility infrastructure, passenger vehicles, and commercial vehicles. Its Transportation segment provides blade, resettable, high-current, and high-voltage fuses; battery cable protectors; circuit breakers, and power distribution modules; and sensor products. This segment serves heavy-duty truck and bus, construction, agriculture, off-road and recreational vehicles, material handling, passenger and commercial vehicles, and marine markets. Its Industrial segment offers industrial fuses, protection relays, contactors, transformers, residual current devices and monitors, ground fault circuit interrupters, arc fault detection devices, solid state switches, and temperature sensors for use in renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems, industrial safety, non-residential construction, MRO, mining, and factory automation applications. It sells its products through distributors, direct sales force, and manufacturers' representatives. The company was founded in 1927 and is headquartered in Rosemont, Illinois.
