AI选股记录
总览这个股票来自自动 AI 选股池。以后只要 CLI 写入新的 ticker，这里会自动生成个股页面，不需要手工补页面。
基本信息
成交结构
基于近 60 日量价数据观察资金强弱。
交易信号历史
按时间回看该股票被模型捕捉到的买点信号。
| 信号日期 | 模型来源 | 评分/强度 | 信号价格 | 止损价 | 止盈价 | 当前表现 | 操作结论 |
|---|---|---|---|---|---|---|---|
| 2026-06-01 | 综合评分 | 68 | $466.87 | $420.18 | $560.24 | -3.1% | 可买入 |
| 2026-06-01 | 股策精挑 | 74 | $466.87 | $429.52 | $541.57 | -3.1% | 可买入 |
| 2026-05-30 | 综合评分 | 73 | $466.87 | $420.18 | $560.24 | -3.1% | 可买入 |
| 2026-05-30 | 股策精挑 | 84 | $466.87 | $429.52 | $541.57 | -3.1% | 可买入 |
| 2026-05-23 | 综合评分 | 73 | $460.48 | $414.43 | $552.58 | -1.8% | 可买入 |
| 2026-05-23 | 股策精挑 | 84 | $460.48 | $423.64 | $534.16 | -1.8% | 可买入 |
| 2026-05-19 | 综合评分 | 70 | $436.00 | $392.40 | $523.20 | +3.8% | 可买入 |
| 2026-05-19 | 股策精挑 | 64 | $436.00 | $401.12 | $505.76 | +3.8% | 可买入 |
公司简介
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.
