• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
PublishGo to App
    Quantisnow Logo

    © 2026 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    Amendment: SEC Form SCHEDULE 13G/A filed by Diodes Incorporated

    3/26/26 6:05:16 PM ET
    $DIOD
    Semiconductors
    Technology
    Get the next $DIOD alert in real time by email



    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549


    SCHEDULE 13G


    UNDER THE SECURITIES EXCHANGE ACT OF 1934
    (Amendment No. 11)


    Diodes Inc

    (Name of Issuer)


    Common Stock

    (Title of Class of Securities)




    254543101

    (CUSIP Number)
    03/13/2026

    (Date of Event Which Requires Filing of this Statement)


    Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
    Checkbox checked   Rule 13d-1(b)
    Checkbox not checked   Rule 13d-1(c)
    Checkbox not checked   Rule 13d-1(d)




    schemaVersion:


    SCHEDULE 13G

    CUSIP Number(s):
    254543101


    1Names of Reporting Persons

    The Vanguard Group
    2Check the appropriate box if a member of a Group (see instructions)

    Checkbox not checked  (a)
    Checkbox not checked  (b)
    3Sec Use Only
    4Citizenship or Place of Organization

    PENNSYLVANIA
    Number of Shares Beneficially Owned by Each Reporting Person With:
    5Sole Voting Power

    0.00
    6Shared Voting Power

    0.00
    7Sole Dispositive Power

    0.00
    8Shared Dispositive Power

    0.00
    9Aggregate Amount Beneficially Owned by Each Reporting Person

    0.00
    10Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

    Checkbox not checked
    11Percent of class represented by amount in row (9)

    0 %
    12Type of Reporting Person (See Instructions)

    IA

    Comment for Type of Reporting Person:   On January 12, 2026, The Vanguard Group, Inc. went through an internal realignment. In accordance with SEC Release No. 34-39538 (January 12, 1998), certain subsidiaries or business divisions of subsidiaries of The Vanguard Group, Inc., that formerly had, or were deemed to have, beneficial ownership with The Vanguard Group, Inc., will report beneficial ownership separately (on a disaggregated basis) from The Vanguard Group, Inc. in reliance on such release. These subsidiaries and/or business divisions pursue the same investment strategies as previously pursued by The Vanguard Group, Inc. prior to the realignment. Further in accordance with SEC Release No. 34-39538 (January 12, 1998), The Vanguard Group, Inc. no longer has, or is deemed to have, beneficial ownership over securities beneficially owned by such subsidiaries and/or business divisions.


    SCHEDULE 13G

    Item 1. 
    (a)Name of issuer:

    Diodes Inc
    (b)Address of issuer's principal executive offices:

    4949 Hedgcoxe Road, Suite 200, Plano, TX, 75024
    Item 2. 
    (a)Name of person filing:

    The Vanguard Group
    (b)Address or principal business office or, if none, residence:

    100 Vanguard Blvd.,, Malvern, PA, 19355
    (c)Citizenship:

    PA
    (d)Title of class of securities:

    Common Stock
    (e)CUSIP No.:

    Item 3.If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
    (a)Checkbox not checked   Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
    (b)Checkbox not checked   Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
    (c)Checkbox not checked   Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
    (d)Checkbox not checked   Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
    (e)Checkbox checked   An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
    (f)Checkbox not checked   An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
    (g)Checkbox not checked   A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
    (h)Checkbox not checked   A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
    (i)Checkbox not checked   A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
    (j)Checkbox not checked   A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
           please specify the type of institution:
    (k)Checkbox not checked   Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
     
    Item 4.Ownership
    (a)Amount beneficially owned:

    0
    (b)Percent of class:

    0  %
    (c)Number of shares as to which the person has:
     (i) Sole power to vote or to direct the vote:

    0

     (ii) Shared power to vote or to direct the vote:

    0

     (iii) Sole power to dispose or to direct the disposition of:

    0

     (iv) Shared power to dispose or to direct the disposition of:

    0

    Item 5.Ownership of 5 Percent or Less of a Class.
     
    Checkbox checked    Ownership of 5 percent or less of a class
    Item 6.Ownership of more than 5 Percent on Behalf of Another Person.
     
    If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required.


    The Vanguard Group, including investment companies registered under the Investment Company Act of 1940 and other managed accounts, have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the securities reported herein.No one other person's interest in the securities reported herein is more than 5%.
    Item 7.Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
     
    Not Applicable
    Item 8.Identification and Classification of Members of the Group.
     
    Not Applicable
    Item 9.Notice of Dissolution of Group.
     
    Not Applicable

    Item 10.Certifications:
     
    By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

        SIGNATURE 
     
    After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

     
    The Vanguard Group
     
    Signature:Ashley Grim
    Name/Title:Head of Global Fund Administration
    Date:03/26/2026
    Get the next $DIOD alert in real time by email

    Crush Q1 2026 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $DIOD

    DatePrice TargetRatingAnalyst
    4/13/2026$98.00Hold → Buy
    Truist
    4/7/2025$50.00Neutral → Outperform
    Robert W. Baird
    2/7/2024$72.00 → $85.00Outperform
    TD Cowen
    1/5/2024$72.00 → $78.00Buy → Hold
    Truist
    10/31/2023$120.00 → $70.00Outperform → Neutral
    Robert W. Baird
    11/4/2021$87.00 → $100.00Equal-Weight
    Wells Fargo
    8/6/2021$100.00 → $110.00Outperform
    Cowen
    8/6/2021$100.00Buy
    The Benchmark Company
    More analyst ratings

    $DIOD
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    Chief Technology Officer Tang Francis sold $1,717,621 worth of Diodes Incorporated Common Stock (15,330 units at $112.04), decreasing direct ownership by 18% to 71,438 units (SEC Form 4)

    4 - DIODES INC /DEL/ (0000029002) (Issuer)

    6/1/26 1:51:10 PM ET
    $DIOD
    Semiconductors
    Technology

    Corporate Secretary White Richard Dallas sold $318,500 worth of Diodes Incorporated Common Stock (3,000 units at $106.17), decreasing direct ownership by 27% to 8,071 units (SEC Form 4)

    4 - DIODES INC /DEL/ (0000029002) (Issuer)

    6/1/26 1:49:40 PM ET
    $DIOD
    Semiconductors
    Technology

    Special Advisor Lu Keh Shew covered exercise/tax liability with 1,970 units of Diodes Incorporated Common Stock, decreasing direct ownership by 2% to 90,305 units (SEC Form 4)

    4 - DIODES INC /DEL/ (0000029002) (Issuer)

    5/28/26 11:46:56 AM ET
    $DIOD
    Semiconductors
    Technology

    $DIOD
    SEC Filings

    View All

    SEC Form SD filed by Diodes Incorporated

    SD - DIODES INC /DEL/ (0000029002) (Filer)

    5/28/26 5:00:03 PM ET
    $DIOD
    Semiconductors
    Technology

    Diodes Incorporated filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - DIODES INC /DEL/ (0000029002) (Filer)

    5/12/26 5:00:17 PM ET
    $DIOD
    Semiconductors
    Technology

    Diodes Incorporated filed SEC Form 8-K: Leadership Update, Submission of Matters to a Vote of Security Holders, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - DIODES INC /DEL/ (0000029002) (Filer)

    5/11/26 8:47:29 PM ET
    $DIOD
    Semiconductors
    Technology

    $DIOD
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Single-Chip Synchronous Buck Controller with USB PD3.1 Source Controller from Diodes Incorporated Simplifies Automotive USB Type-C Charging Designs

    Diodes Incorporated (Diodes) (NASDAQ:DIOD) announces the APK43070Q, a highly integrated, automotive-compliant* synchronous buck controller in combination with a USB Type-C® PD3.1 source controller. This level of integration reduces the number of external components, lowers BOM cost, and simplifies the design of high-power USB Type-C charging ports. Typical applications include single-port and multi-port USB Type-C charging modules in vehicles. Operating from a 4V to 36V input, the device supports USB PD3.1 extended power range (EPR) and adjustable voltage supply (AVS) up to 28V, and standard power range (SPR) and programmable power supply (PPS) up to 21V. These capabilities enable USB Typ

    5/27/26 9:00:00 AM ET
    $DIOD
    Semiconductors
    Technology

    High-Sensitivity Hall Effect Latch from Diodes Incorporated Enhances Position Sensing in Automotive Motor Control Systems

    Diodes Incorporated (Diodes) (NASDAQ:DIOD) expands its AH371xQ series of automotive-compliant* Hall effect latches for motor control applications that need to operate at very low magnetic thresholds and bipolar switching behaviors. Featuring a proprietary Hall plate design, the AH3711Q is used for brushless DC (BLDC) motor control, valve operation, linear and incremental rotary encoders, and position-sensing functions. Vehicle applications include window power-lift and sunroof movement, tailgate opening/closing mechanisms, seat adjustment motors, cooling fans, water/oil pumps, and speed measurement. The magnetic operate (BOP) and release (BRP) points over the AH3711Q, which covers ±10 Gau

    5/20/26 9:00:00 AM ET
    $DIOD
    Semiconductors
    Technology

    Diodes Incorporated to Participate at Upcoming Financial Conferences

    Diodes Incorporated (NASDAQ:DIOD), today announced the Company's participation in the following financial conferences: TD Cowen Technology, Media and Telecom Conference Participation Date: Thursday, May 28, 2026 Location: InterContinental Barclay Hotel – New York, NY Baird Global Consumer, Technology and Services Conference Participation Date: Tuesday, June 2, 2026 Fireside Chat: 10:15 AM ET Location: InterContinental Barclay Hotel – New York, NY Evercore TMT Global Conference Participation Date: Wednesday, June 3, 2026 Fireside Chat: 10:00 AM PT Location: Omni Hotel - San Francisco, CA Mizuho Technology Conference Participation date: Tuesday, June 9, 2026 Location: Conrad

    5/20/26 8:00:00 AM ET
    $DIOD
    Semiconductors
    Technology

    $DIOD
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    Diodes upgraded by Truist with a new price target

    Truist upgraded Diodes from Hold to Buy and set a new price target of $98.00

    4/13/26 8:38:42 AM ET
    $DIOD
    Semiconductors
    Technology

    Diodes upgraded by Robert W. Baird with a new price target

    Robert W. Baird upgraded Diodes from Neutral to Outperform and set a new price target of $50.00

    4/7/25 7:58:45 AM ET
    $DIOD
    Semiconductors
    Technology

    TD Cowen reiterated coverage on Diodes with a new price target

    TD Cowen reiterated coverage of Diodes with a rating of Outperform and set a new price target of $85.00 from $72.00 previously

    2/7/24 7:05:38 AM ET
    $DIOD
    Semiconductors
    Technology

    $DIOD
    Leadership Updates

    Live Leadership Updates

    View All

    Diodes Incorporated Announces Retirement of Chairman Dr. Keh-Shew Lu and Election of Angie Chen Button as Chairwoman of the Board

    Diodes Incorporated (Diodes) (NASDAQ:DIOD) today announced that Dr. Keh-Shew Lu has retired as Chairman of the Board of Directors, effective immediately, following more than 25 years of distinguished service to the Company. The Board of Directors has elected Ms. Angie Chen Button to serve as Chairwoman of the Board. Retirement of Dr. Keh-Shew Lu Dr. Lu joined Diodes in June 2005, when the Company had annual revenue of approximately $215 million. Over the course of his tenure, Dr. Lu played a central role in scaling the business by more than 500%, establishing Diodes as a leading, multibillion-dollar semiconductor company. Under his leadership, the Company successfully completed ten stra

    5/12/26 6:00:00 AM ET
    $DIOD
    Semiconductors
    Technology

    Four-Channel ReDriver™ from Diodes Incorporated Delivers 32Gbps Signal Integrity for Next-Generation Automotive Smart Cockpit Platforms

    Diodes Incorporated (Diodes) (NASDAQ:DIOD) introduces the PI3EQX32904Q, an automotive-compliant*, 32Gbps, four-channel linear ReDriver that optimizes signal integrity for high-speed protocols such as PCI Express® (PCIe®) 5.0 specification, SAS4, and CXL. Targeting smart cockpit architectures that integrate advanced driver-assistance systems (ADAS), infotainment systems, and instrument clusters into a single unit, the device addresses the growing signal-integrity challenges posed by these AI-driven computing platforms. Designed for GPU+CPU SoC architectures, the PI3EQX32904Q employs a 0.13µm silicon germanium (SiGe) BiCMOS process to ensure robust, high-speed data transmission, delivering

    5/6/26 9:00:00 AM ET
    $DIOD
    Semiconductors
    Technology

    PCIe® 7.0 Clock Generator from Diodes Incorporated Delivers Sub-30fs Jitter for Next-Gen AI Infrastructure

    Diodes Incorporated (Diodes) (NASDAQ:DIOD) introduces the PI6CG33A06, a six-output, ultra-low jitter clock generator designed to meet the demands of PCI Express® (PCIe®) 7.0 specification while maintaining compliance with all previous generations of the PCIe specification. Announced at PCI-SIG® Developers Conference, the device is targeted for servers, networking equipment, high-performance computing (HPC) systems, and data center platforms that underpin next-generation AI infrastructure. The PI6CG33A06 generates precise 25MHz and 100MHz reference clocks and achieves an RMS jitter of less than 30 femtoseconds (fs). This is well below the PCIe 7.0 specification maximum requirement of 67fs

    5/6/26 9:00:00 AM ET
    $DIOD
    Semiconductors
    Technology

    $DIOD
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by Diodes Incorporated

    SC 13G/A - DIODES INC /DEL/ (0000029002) (Subject)

    11/12/24 9:55:14 AM ET
    $DIOD
    Semiconductors
    Technology

    Amendment: SEC Form SC 13G/A filed by Diodes Incorporated

    SC 13G/A - DIODES INC /DEL/ (0000029002) (Subject)

    9/10/24 5:29:46 PM ET
    $DIOD
    Semiconductors
    Technology

    SEC Form SC 13G filed by Diodes Incorporated

    SC 13G - DIODES INC /DEL/ (0000029002) (Subject)

    7/10/24 10:10:34 AM ET
    $DIOD
    Semiconductors
    Technology

    $DIOD
    Financials

    Live finance-specific insights

    View All

    Diodes Incorporated Reports First Quarter 2026 Financial Results

    1Q Revenue Increased over 20% and EPS Up over 100% YoY Diodes Incorporated (Diodes) (NASDAQ:DIOD) today reported its financial results for the first quarter ended March 31, 2026. First Quarter Highlights Revenue was $405.5 million, compared to $332.1 million in the first quarter 2025 and $391.6 million in the prior quarter; GAAP gross profit was $128.8 million, compared to $104.7 million in the first quarter 2025 and $121.9 million in the prior quarter; GAAP gross profit margin was 31.8 percent, compared to 31.5 percent in the first quarter 2025 and 31.1 percent in the prior quarter; GAAP net income was $15.0 million, compared to GAAP net loss of $4.4 million in the first qu

    5/7/26 4:05:00 PM ET
    $DIOD
    Semiconductors
    Technology

    Diodes Incorporated to Announce First Quarter 2026 Financial Results on May 7, 2026

    Diodes Incorporated (NASDAQ:DIOD) will host a conference call on Thursday, May 7, 2026 at 4:00 p.m. Central Time (5:00 p.m. Eastern Time) to discuss its first quarter 2026 financial results. Joining Gary Yu, President and Chief Executive Officer of Diodes Incorporated, will be Brett Whitmire, Chief Financial Officer, and Emily Yang, Senior Vice President of Worldwide Sales and Marketing. The Company intends to distribute the announcement of its first quarter 2026 financial results on that same day at 3:05 p.m. Central Time (4:05 p.m. Eastern Time). Analysts and investors are invited to join the conference call using the following information: Date: Thursday, May 7, 2026 Time: 4:00 p.m

    4/16/26 5:00:00 PM ET
    $DIOD
    Semiconductors
    Technology

    Diodes Incorporated Reports Fourth Quarter Fiscal 2025 Financial Results

    4Q Revenue at High-End of Guidance, Increasing 15.4% YoY; Achieves 13% Growth for the Full Year 2025 Diodes Incorporated (Diodes) (NASDAQ:DIOD) today reported its financial results for the fourth quarter ended December 31, 2025. Fourth Quarter Highlights Revenue was $391.6 million, compared to $339.3 million in the fourth quarter 2024 and $392.2 million in the prior quarter; GAAP gross profit was $121.9 million, compared to $110.9 million in the fourth quarter 2024 and $120.5 million in the prior quarter; GAAP gross profit margin was 31.1 percent, compared to 32.7 percent in the fourth quarter 2024 and 30.7 percent in the prior quarter; GAAP net income was $10.2 million, c

    2/10/26 4:05:00 PM ET
    $DIOD
    Semiconductors
    Technology