Diodes Incorporated

DIOD·NasdaqGS·Technology
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90.62−4.32 (−4.55%)today
At close: Oct 12, 4:00 PM EDT · May be delayed up to 15 min · USD
After hours91.40+0.78 (+0.86%)Oct 12, 7:03 PM EDT

Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.

Key statistics

Previous close94.94
Open93.66
Day range90.2993.72
52-week range42.28125.99
Off day high−3.31%
Off 52-week high−28.07%
Volume343.44K
Avg. volume (3M)570.95K
Market cap4.17B
EPS (TTM)1.87
Forward P/E15.54
P/E ratio (TTM)48.46
Dividend yield—
Beta (5Y)1.90
Shares outstanding46.05M
Short interest9.33% of float
Earnings dateAug 5, 2026
Analyst target153.33
Profit margin5.27%

Against its peers

Compare in full ›
DIOD VSH AOSL POWI MPWR ON
Market cap 4.17B 4.91B 805.51M 2.63B 64.83B 29.59B
P/E (TTM) 48.5 168.6 — 107.1 80.2 49.0
Forward P/E 15.5 18.4 84.4 25.2 37.7 16.8
Price/book 2.1 1.7 1.0 3.9 16.6 4.1
Dividend yield — 1.18% — 1.75% 0.58% —
1-year change +84.06% +114.36% −11.78% +13.84% +41.22% +54.72%
Today −4.55% −5.90% −4.63% −4.09% −4.84% −1.97%

The closest companies by business and industry (Semiconductors). Prices may be delayed up to 15 min.

Related companies

Compare ›

The businesses closest to Diodes's by what they do, from their descriptions, with the same industry weighted in.

Company Mkt cap Price Today
Vishay Intertechnology, Inc.VSH · Semiconductors 4.91B 32.03 −5.90%
Alpha and Omega Semiconductor LimitedAOSL · Semiconductors 805.51M 26.58 −4.63%
Power Integrations, Inc.POWI · Semiconductors 2.63B 47.11 −4.09%
Monolithic Power Systems, Inc.MPWR · Semiconductors 64.83B 1,319.23 −4.84%
ON Semiconductor CorporationON · Semiconductors 29.59B 76.00 −1.97%
Wolfspeed, Inc.WOLF · Semiconductors 1.48B 28.03 −8.43%
STMicroelectronics N.V.STM · Semiconductors 45.21B 50.48 −3.03%
Microchip Technology IncorporatedMCHP · Semiconductors 40.09B 73.83 −2.28%

Other companies in Semiconductors, closest in size first.

Company Mkt cap Price Today
Synaptics IncorporatedSYNA · San Jose, CA 4.74B 119.40 −0.35%
Vishay Intertechnology, Inc.VSH · Malvern, PA 4.91B 32.03 −5.90%
Cirrus Logic, Inc.CRUS · Austin, TX 5.33B 106.33 −0.51%
Impinj, Inc.PI · Seattle, WA 5.81B 190.04 +0.22%
Allegro MicroSystems, Inc.ALGM · Manchester, NH 6.30B 33.79 −5.00%
Navitas Semiconductor CorporationNVTS · Torrance, CA 2.62B 9.99 −7.33%
Power Integrations, Inc.POWI · San Jose, CA 2.63B 47.11 −4.09%
ChipMOS TECHNOLOGIES INC.IMOS · Hsinchu City, Taiwan 2.61B 75.19 −3.27%

Also based in Plano, Texas, then elsewhere in Texas.

Company Mkt cap Price Today
Tyler Technologies, Inc.TYL · Plano, TX 13.92B 339.94 +3.15%
Integer Holdings CorporationITGR · Plano, TX 4.30B 126.52 −0.07%
Cinemark Holdings, Inc.CNK · Plano, TX 4.27B 36.87 +1.29%
Green Brick Partners, Inc.GRBK · Plano, TX 2.66B 61.83 −1.64%
Alkami Technology, Inc.ALKT · Plano, TX 1.51B 14.09 −1.40%
Sally Beauty Holdings, Inc.SBH · Plano, TX 1.46B 15.63 −1.70%
Upbound Group, Inc.UPBD · Plano, TX 897.81M 15.40 0.00%
Ribbon Communications Inc.RBBN · Plano, TX 280.75M 1.5700 −7.65%

The stocks whose daily moves over the past year went most closely with Diodes's: the correlation of their daily returns, where 1 would be moving as one.

Company Mkt cap Price Today
Lattice Semiconductor CorporationLSCC · Correlation 0.71 17.45B 122.84 −2.55%
Microchip Technology IncorporatedMCHP · Correlation 0.70 40.09B 73.83 −2.28%
ON Semiconductor CorporationON · Correlation 0.68 29.59B 76.00 −1.97%
Monolithic Power Systems, Inc.MPWR · Correlation 0.67 64.83B 1,319.23 −4.84%
Power Integrations, Inc.POWI · Correlation 0.66 2.63B 47.11 −4.09%
Vishay Intertechnology, Inc.VSH · Correlation 0.66 4.91B 32.03 −5.90%
Allegro MicroSystems, Inc.ALGM · Correlation 0.64 6.30B 33.79 −5.00%
Alpha and Omega Semiconductor LimitedAOSL · Correlation 0.63 805.51M 26.58 −4.63%

What visitors to Diodes's page also look at.

Company Mkt cap Price Today
Power Integrations, Inc.POWI 2.63B 47.11 −4.09%
Silicon Laboratories, Inc.SLAB 7.40B 221.70 −0.15%
Semtech CorporationSMTC 15.70B 168.28 −10.15%
Alpha and Omega Semiconductor LAOSL 805.51M 26.58 −4.63%
Lattice Semiconductor CorporatiLSCC 17.45B 122.84 −2.55%

From the 4Conservative instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 15 min.

Latest news

All DIOD news ›
Bisinfotech·Positive

Diodes Showcases Analog and Power Solutions at electronica 2026

Journalism and content professional with a strong passion for technology, innovation, and impactful storytelling. My work focuses on transforming complex technical developments into informative, engaging, and reader-friendly content that…

Laser Focus World·Positive

Are high-power laser diodes ready to power inertial fusion energy?

Leonardo’s T6 heatsink with 60 × 1-kW bars. After more than 60 years and tens of billions of dollars in public funding for fusion research, during the past five years we saw a shift toward private investment. Inertial fusion energy (IFE)…

Engineer Live -·Positive

Littelfuse launches new ultra-low capacitance TVS Diode Arrays

Littelfuse, an industrial technology manufacturing company, has unveiled two new Bidirectional TVS Diode Arrays (SPA Diodes), the AQ4315-01ETG and SP4315-01WTG, that combine low clamping voltage with ultra-low capacitance to protect the…

@efymagonline·Positive

Flat-Clamping TVS Diodes Protect Aviation Power

New high-reliability TVS diodes target 270–800 V DC aviation and eVTOL power systems, combining high surge handling with controlled clamping to protect sensitive semiconductor devices. Flat-Clamping TVS Diodes Protect Aviation Power New…

Defense World·Positive

Bank of America Begins Coverage on Diodes (NASDAQ:DIOD)

Posted by Defense World Staff on Oct 6th, 2026 Investment analysts at Bank of America started coverage on shares of Diodes (NASDAQ:DIOD – Get Free Report) in a research note issued on Tuesday, Briefing.com reports. The firm set a “buy”…

@_AlphaStreet·Positive

Diodes Jumps 6.6% Amid Sector-Wide Rally

AlphaStreet AlphaStreet Newsdesk powered by AlphaStreet Intelligence Diodes Incorporated shares surged 6.6% Friday, riding a powerful wave across semiconductor peers that sent the sector sharply higher. The stock closed at $103.97 on…

From articles in the 4Search news index.

In the news

8mentions in 30 days
8with it in the headline
Positivesentiment

Mentioned with

Nvidia5D-Box Technologies Inc.4Barclays3Amazon2Bac) Bank of America Corporation2Bank of America2Bank of America Corp Depositary Shs Repr2Bank of America Corp.2

People in the coverage

Jensen Huang3Marvell3Tristan Rich3Abhishek Bhilwaria2Amadeo Peter Giannini2Amara Raja Energy2

Themes

Newspaper3The Asia Business Daily3Awm2Bac2Canada2Ccb2Cib2Economic2

Most coverage from

  1. marketbeat.com2
  2. defenseworld.net1
  3. gurufocus.com1
  4. indexbox.io1
  5. news.alphastreet.com1

Finance and business coverage in the 4Conservative news index: articles that name it in the headline, or in the text beside its ticker. Sentiment is the index's own reading of the latest 8 articles, not a forecast.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4Conservative index. Terms of use.