InsidersTradesSigma
Follow the Diodes INC /del/ share price and the full management transaction log of the company, a publicly traded company based in United States. Shares are listed on the US market, under the oversight of SEC (Form 4). Operating in the Technology sector, Diodes INC /del/ has logged 169 reports. Market capitalisation: €4bn. The latest transaction was filed on 1 June 2026 (Cession). Among the most active insiders: LU KEH SHEW. The full history is openly available.
169
Insider Decl.
n/a
Thresholds
n/a
n/a
Buy Volume
€17m
62 ops.
Sell Volume
49Σ signal
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 16,429 of 29,062 companies
48.3
score / 100
Value42
Quality54
FCF yld3.4%
Earn yld1.6%
EV/EBITDA18.0x
ROE4.7%
Gross mgn31%
Net mgn4.5%
Debt/EBITDA0.4x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 1 June 2026
Declarations169 total
15,330 shares@ US$112.04310.031% mcap36.0% of flowDiodes Incorporated Common StockSEC:0001363562-26-000006:0
1,000 shares@ US$104.480.0019% mcap19.8% of flowDiodes Incorporated Common StockSEC:0001368889-26-000002:0
2,000 shares@ US$107.01010.0038% mcap40.6% of flowDiodes Incorporated Common StockSEC:0001368889-26-000002:1
1,970 shares@ US$108.240.0038% mcap1.0% of flowDiodes Incorporated Common StockSEC:0001196531-26-000002:0
4,137 shares@ US$108.000.0079% mcap9.3% of flowDiodes Incorporated Common StockSEC:0001363562-26-000004:0
5,000 shares@ US$110.080.0098% mcap11.5% of flowDiodes Incorporated Common StockSEC:0001363562-26-000004:1
2,000 shares@ US$107.52010.0038% mcap8.0% of flowDiodes Incorporated Common StockSEC:0001726369-26-000006:0
3,000 shares@ US$110.080.0059% mcap12.3% of flowDiodes Incorporated Common StockSEC:0001726369-26-000006:1
1,582 shares@ US$106.9550.0030% mcap26.6% of flowDiodes Incorporated Common StockSEC:0001966189-26-000004:0
2,000 shares@ US$96.810.0034% mcap7.2% of flowDiodes Incorporated Common StockSEC:0001726369-26-000004:0
3,905 shares@ US$47.39721.9% of flowDiodes Incorporated Common StockSEC:0001193125-25-280544:0
1,000 shares@ US$56.362.3% of flowDiodes Incorporated Common StockSEC:0000950170-25-112051:0
2,000 shares@ US$55.8956.2% of flowDiodes Incorporated Common StockSEC:0000950170-25-112042:0
1,000 shares@ US$53.21742.3% of flowDiodes Incorporated Common StockSEC:0000950170-25-110646:0
320 shares@ US$55.302.7% of flowDiodes Incorporated Common StockSEC:0000950170-25-093229:0
2,948 shares0Diodes Incorporated Common StockSEC:0000950170-25-076384:0
3,000 shares0Diodes Incorporated Common StockSEC:0000950170-25-072313:0
3,000 shares0Diodes Incorporated Common StockSEC:0000950170-25-072316:0
3,000 shares0Diodes Incorporated Common StockSEC:0000950170-25-072337:0
3,000 shares0Diodes Incorporated Common StockSEC:0000950170-25-072306:0
25 of 169 declarations
关于 Diodes INC /del/
Diodes Incorporated (NASDAQ: DIOD) 是一家历史悠久的专业半导体公司，总部位于美国德克萨斯州普莱诺。Diodes 在美国纳斯达克市场上市，设计、开发、制造和销售广泛的模拟、分立、功率、逻辑和混合信号半导体产品组合。其业务围绕着全球客户在汽车、工业、计算、消费电子和通信终端市场中使用的大批量应用特定组件而建立。（[diodes.com](https://www.diodes.com/about/company?utm_source=openai)） 该公司成立于 1959 年，已从一家专注的组件供应商发展成为一个全球半导体平台，拥有跨多个区域的设计、制造、封装和分销能力。随着时间的推移，Diodes 通过内部开发和选择性收购扩大了其产品组合，巩固了其在电源管理、信号完整性、接口、时序和保护功能方面的地位。该公司不是纯粹的代工厂或广泛的商品供应商；相反，它专注于实用、高使用率的构建模块，这些模块嵌入在许多行业的终端产品中。（[ithistory.org](https://www.ithistory.org/db/companies/diodes-incorporated?utm_source=openai)） Diodes 的主要产品线包括二极管、整流器、晶体管、MOSFET、功率开关、稳压器、转换器、LED 驱动器、连接接口以及其他模拟和逻辑器件。这种组合支持广泛的应用，从汽车电子和工业自动化到计算、存储、显示器和通信基础设施。这种多元化的终端市场敞口很重要，但也意味着该公司仍然面临半导体周期性、库存调整和客户需求变化的风险。（[diodes.com](https://www.diodes.com/applications/?utm_source=openai)） 从竞争角度来看，Diodes 在全球半导体供应链中占据了差异化的利基市场。该公司将自己定位为可靠、合格且具有成本效益的解决方案提供商，特别强调符合汽车标准的产品、效率、集成和设计支持。其客户群包括领先的国际公司，其全球足迹使其能够服务跨国原始设备制造商和分层电子供应链。实际上，Diodes 与大型多元化半导体集团以及更专业的模拟和分立元件供应商竞争。（[diodes.com](https://www.diodes.com/about/?utm_source=openai)） 最近的发展对投资者而言具有相关性。2026 年 2 月 10 日，Diodes 公布了 2025 财年第四季度业绩，收入为 391.6 million 美元，2025 年全年收入增长 13%。在 2025 年期间，该公司还推出了多款面向汽车的产品，包括 LED 驱动器、48V 降压转换器和理想二极管控制器，这突显了其对更高价值汽车电源和照明内容的关注。这些公告表明汽车产品持续保持增长势头，并预示着一项旨在实现内容增长而非纯粹单位增长的战略。（[diodes.com](https://www.diodes.com/about/news/press-releases/diodes-incorporated-reports-fourth-quarter-fiscal-2025-financial-results?utm_source=openai)）
