Allegro Microsystems, INC. Stock: price and insider trades · United States · SEC (Form 4)Track the Allegro Microsystems, INC. stock price and the full directors' dealings record of the company, a listed equity based in United States. Shares are quoted on the US market, under the oversight of SEC (Form 4). Operating in the Technology sector, Allegro Microsystems, INC. has recorded 266 insider filings. Market capitalisation: €8.3bn. The latest transaction was disclosed on 18 August 2026 (Cession). Among the most active insiders: Doogue Michael. The full history is openly available.
Analyst consensus: bullish or bearish? Analysts rate Allegro Microsystems, INC. Strong Buy (bullish), based on 12 analysts. Average price target: US$54.83.
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 20,456 of 29,062 companies
FCF yld 1.9%
Earn yld -0.2%
EV/EBITDA ·
ROE 1.5%
Gross mgn 46%
Net mgn -1.7%
Debt/EBITDA 4.1x
Pillars 2/3
Transparent value + quality ranking, distinct from the insider signal.
Σ Sigma AI Analysis Fundamental view, insider signal, bull and bear case, synthesis.
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Last declaration on 18 August 2026
All Executives266 Thresholds0 Prospectus0 Other0
Declarations 266 total
▼ Director · Executives · 17 Aug 2026
1,000 shares @ US$45.32 Common Stock SEC:0001193125-26-355476:0
● Director · Executives · 17 Aug 2026
1,000 shares @ US$45.32 0.0005% mcap 18.8% of flow Common SEC144:0001959173-26-006071
▼ SVP, CHRO · Executives · 10 Aug 2026
2,285 shares @ US$44.39 0.0013% mcap 13.2% of flow Common Stock SEC:0001193125-26-346892:0
● Officer · Executives · 10 Aug 2026
2,285 shares @ US$44.39 0.0012% mcap 15.2% of flow Common SEC144:0001959173-26-005842
◆ Director · Executives · 5 Aug 2026
4,251 shares 0Common Stock SEC:0001193125-26-339105:0
◆ Director · Executives · 5 Aug 2026
4,251 shares 0Common Stock SEC:0001193125-26-339114:0
◆ Director · Executives · 5 Aug 2026
4,251 shares 0Common Stock SEC:0001193125-26-339121:0
◆ Director · Executives · 5 Aug 2026
4,251 shares 0Common Stock SEC:0001193125-26-339123:0
◆ Director · Executives · 17 Jun 2026
594 shares Common Stock SEC:0001193125-26-275927:0
▼ SVP, Worldwide Sales · Executives · 3 Jun 2026
5,000 shares @ US$52.72 0.0020% mcap 53.0% of flow Common Stock SEC:0001193125-26-257433:0
● Officer · Executives · 3 Jun 2026
5,000 shares @ US$52.7201 0.0027% mcap 27.1% of flow Common SEC144:0001959173-26-004301
▼ SVP, General Manager, Products · Executives · 22 May 2026
4,500 shares @ US$45.72 0.0022% mcap 33.1% of flow Common Stock SEC:0001193125-26-239343:0
▼ VP, Chief Accounting Officer · Executives · 21 May 2026
5,217 shares @ US$44.885 0.0025% mcap 56.0% of flow Common Stock SEC:0001193125-26-236938:0
● SVP, General Manager, Products · Executives · 16 May 2026
9,670 shares @ US$43.10 0.0045% mcap 66.9% of flow Common Stock SEC:0001193125-26-231142:0
● SVP, GC and Secretary · Executives · 16 May 2026
13,942 shares @ US$43.10 0.0065% mcap 18.1% of flow Common Stock SEC:0001193125-26-231146:0
● President and CEO · Executives · 16 May 2026
60,508 shares @ US$43.10 0.028% mcap 8.9% of flow Common Stock SEC:0001193125-26-231155:0
● VP, Chief Accounting Officer · Executives · 16 May 2026
4,277 shares @ US$43.10 0.0020% mcap 44.0% of flow Common Stock SEC:0001193125-26-231157:0
● SVP, Worldwide Sales · Executives · 16 May 2026
5,439 shares @ US$43.10 0.0025% mcap 100.0% of flow Common Stock SEC:0001193125-26-231162:0
● EVP, CFO & Treasurer · Executives · 16 May 2026
37,840 shares @ US$43.10 0.018% mcap 34.9% of flow Common Stock SEC:0001193125-26-231164:0
● SVP, CHRO · Executives · 16 May 2026
5,815 shares @ US$43.10 0.0027% mcap 44.0% of flow Common Stock SEC:0001193125-26-231165:0
● SVP, Global Operations · Executives · 16 May 2026
2,345 shares @ US$43.10 0.0011% mcap 48.0% of flow Common Stock SEC:0001193125-26-231167:0
▼ SVP, Global Operations · Executives · 18 May 2026
2,642 shares @ US$41.56 0.0012% mcap 52.0% of flow Common Stock SEC:0001193125-26-231167:1
◆ EVP, CFO & Treasurer · Executives · 13 May 2026
30,438 shares 0Common Stock SEC:0001193125-26-226843:1
◆ VP, Chief Accounting Officer · Executives · 13 May 2026
544 shares 0Common Stock SEC:0001193125-26-226836:1
◆ President and CEO · Executives · 13 May 2026
83,700 shares 0Common Stock SEC:0001193125-26-226838:1
25 of 266 declarations
Load more (241 remaining) 关于 Allegro Microsystems, INC. Allegro MicroSystems, Inc.(股票代码:ALGM)是一家在美国纳斯达克上市的美国半导体公司。Allegro总部位于美国新罕布什尔州曼彻斯特,设计和销售传感器集成电路以及专用模拟功率集成电路。该公司定位于对能源效率、可靠性、精度和尺寸要求最高的科技市场,特别是汽车、电动汽车、ADAS、工业自动化、数据中心和精选的清洁能源应用。
Allegro成立于1990年,凭借三十多年在磁传感和电源管理技术方面的经验建立了其特许经营权。该公司强调其在磁传感和相关半导体创新方面早期技术领先的历史,并强调其在全球客户中拥有广泛的安装基础。Allegro表示,它为全球10,000多家客户提供服务,并提供1,500多种设备的产品组合,这凸显了一个专业但多元化的产品平台。其核心价值主张是在严苛环境中感知、调节和驱动机电系统。
Allegro的产品线以电流传感器、位置和速度传感器、电机驱动器以及用于嵌入式电子设备的电源控制和接口IC为中心。这些解决方案用于车辆电气化、ADAS安全系统、热管理、工业电机控制、机器人、可再生能源基础设施和高性能计算环境。在模拟半导体领域,Allegro占据着强大的利基市场,特别是在汽车应用的磁传感方面,它被广泛认为是具有深厚客户关系和长期设计中标信誉的专家。
在地理上,Allegro在全球范围内运营,其工程、制造、支持和销售活动遍及多个地区。其年度报告指出其广泛的国际业务和无晶圆厂商业模式,该模式依赖外部制造合作伙伴,使公司能够专注于设计、创新和产品路线图。这种结构是轻资产半导体公司的典型特征,这些公司优先考虑知识产权和应用专业知识,而不是自有晶圆制造。
最近的发展对投资案例至关重要。Allegro报告称,2025/2026财年季度业绩有所改善,增长由汽车、电动出行和工业需求推动。该公司还推出了新型TMR电流传感器,并扩大了用于碳化硅功率设计的隔离栅极驱动器产品组合,目标是人工智能数据中心和电动汽车平台。2025年,Allegro披露了onsemi发出的非 solicited 收购提议,这强化了其传感和电源特许经营权的战略价值。总体而言,Allegro将专注的技术利基与电气化、自动化和能源效率等结构性增长主题相结合。