• 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 Constellation Energy Corporation

    3/26/26 5:42:07 PM ET
    $CEG
    Electric Utilities: Central
    Utilities
    Get the next $CEG 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. 3)


    Constellation Energy Corp

    (Name of Issuer)


    Common Stock

    (Title of Class of Securities)




    21037T109

    (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):
    21037T109


    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:

    Constellation Energy Corp
    (b)Address of issuer's principal executive offices:

    1310 Point St, Baltimore, MD, 21231
    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 $CEG 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
    $CEG

    DatePrice TargetRatingAnalyst
    3/25/2026$385.00Overweight
    Morgan Stanley
    1/9/2026$440.00Buy
    TD Cowen
    10/28/2025$478.00Overweight
    Wells Fargo
    10/8/2025$407.00Neutral → Buy
    Seaport Research Partners
    9/22/2025$401.00Sector Outperform
    Scotiabank
    8/20/2025$462.00Buy
    Melius
    6/13/2025$326.00Outperform
    Raymond James
    6/4/2025$318.00Buy → Neutral
    Citigroup
    More analyst ratings

    $CEG
    Insider Trading

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

    View All

    EVP & Chief Admin Officer Koehler Michael covered exercise/tax liability with 16,862 shares, returned $3,516,178 worth of shares to the company (12,920 units at $272.15) and converted options into 44,055 shares, increasing direct ownership by 37% to 53,289 units (SEC Form 4)

    4 - Constellation Energy Corp (0001868275) (Issuer)

    3/2/26 6:01:05 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    EVP & Chief Financial Officer Smith Shane Patrick converted options into 5,243 shares, covered exercise/tax liability with 2,048 shares and returned $374,751 worth of shares to the company (1,377 units at $272.15), increasing direct ownership by 97% to 3,685 units (SEC Form 4)

    4 - Constellation Energy Corp (0001868275) (Issuer)

    2/11/26 6:13:53 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    EVP & CFO Eggers Daniel L. converted options into 44,601 shares, covered exercise/tax liability with 21,348 shares and returned $5,259,571 worth of shares to the company (19,326 units at $272.15), increasing direct ownership by 14% to 32,967 units (SEC Form 4)

    4 - Constellation Energy Corp (0001868275) (Issuer)

    2/11/26 6:13:52 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    $CEG
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Constellation Announces Agreement to Sell PJM Generation Assets to LS Power as Part of FERC, U.S. DOJ Resolution of Calpine Transaction

    Constellation Energy Corporation (NASDAQ:CEG) and LS Power Equity Advisors, LLC ("LS Power") today announced an agreement under which Constellation will sell a portfolio of generation assets in PJM to LS Power, a key step in satisfying regulatory commitments related to Constellation's acquisition of Calpine. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260318802061/en/ The proposed sale represents the largest portion of the divestitures required by the U.S. Department of Justice (DOJ) as part of its antitrust review of the Calpine transaction, including all assets required to be divested by the Federal Energy Regulatory Commis

    3/18/26 5:00:00 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Constellation Reports Fourth Quarter and Full Year 2025 Results

    Earnings Release Highlights GAAP Net Income of $1.38 per share and Adjusted (non-GAAP) Operating Earnings of $2.30 per share for the fourth quarter of 2025. GAAP Net Income of $7.40 per share and Adjusted (non-GAAP) Operating Earnings of $9.39 per share for the full year 2025 Completed acquisition of Calpine Corporation, a combination that brings together premier nuclear, natural gas, and geothermal fleets with a leading commercial platform Announced agreement to support new data center facility at Freestone Energy Center in Texas Secured NRC approval of extended operating licenses for our Clinton and Dresden nuclear stations DOE approved a $1 billion loan guarantee to advanc

    2/24/26 6:57:00 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Beyond Tech: The Hidden Winners of the AI Energy Boom

    Issued on behalf of Eagle Energy Metals Corp.VANCOUVER, BC, Feb. 17, 2026 /CNW/ -- USANewsGroup.com News Commentary – President Trump's directive to quadruple nuclear capacity[1] is currently colliding with a projection that AI data center consumption could double by 2026[2]. This creates a friction point where utilities are seeking to plug critical gaps in baseload generation before any grid failures, putting a massive spotlight on the domestic value chain represented by Spring Valley Acquisition Corp. II (OTC:SVIIF), Centrus Energy (NYSE:LEU), Constellation Energy (NASAQ: CEG), NexGen Energy (NYSE:NXE) (TSX:NXE), and NuScale Power (NYSE:SMR).The timing is pivotal because analysts are track

    2/17/26 11:08:00 AM ET
    $CEG
    $LEU
    $NXE
    Electric Utilities: Central
    Utilities
    Mining & Quarrying of Nonmetallic Minerals (No Fuels)
    Industrials

    $CEG
    SEC Filings

    View All

    Amendment: SEC Form SCHEDULE 13G/A filed by Constellation Energy Corporation

    SCHEDULE 13G/A - Constellation Energy Corp (0001868275) (Subject)

    3/26/26 5:42:07 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Constellation Energy Corporation filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits

    8-K - Constellation Energy Corp (0001868275) (Filer)

    3/26/26 4:05:55 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Constellation Energy Corporation filed SEC Form 8-K: Other Events, Financial Statements and Exhibits

    8-K - Constellation Energy Corp (0001868275) (Filer)

    3/20/26 4:39:45 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    $CEG
    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

    Morgan Stanley resumed coverage on Constellation Energy with a new price target

    Morgan Stanley resumed coverage of Constellation Energy with a rating of Overweight and set a new price target of $385.00

    3/25/26 8:52:01 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    TD Cowen initiated coverage on Constellation Energy with a new price target

    TD Cowen initiated coverage of Constellation Energy with a rating of Buy and set a new price target of $440.00

    1/9/26 9:03:34 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Wells Fargo initiated coverage on Constellation Energy with a new price target

    Wells Fargo initiated coverage of Constellation Energy with a rating of Overweight and set a new price target of $478.00

    10/28/25 8:04:04 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    $CEG
    Insider Purchases

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

    View All

    De Balmann Yves C sold $6,497 worth of shares (79 units at $82.23) and bought $6,923 worth of shares (79 units at $87.63) (SEC Form 4)

    4 - Constellation Energy Corp (0001868275) (Issuer)

    5/10/24 6:25:05 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    $CEG
    Leadership Updates

    Live Leadership Updates

    View All

    Constellation Announces Key Senior Leadership Changes Ahead of Calpine Deal Closing

    Constellation announced today a series of senior leadership appointments as the company prepares to complete its transaction with Calpine. The leadership changes take effect upon completion of Constellation's deal with Calpine, which is expected to close in the fourth quarter of 2025, subject to clearance by the Department of Justice and other customary closing conditions. Kathleen Barrón to Retire Kathleen Barrón, Executive Vice President and Chief Strategy and Growth Officer, has announced she will retire after 30 years in the energy industry. Following ten years in private legal practice and five years in the federal government, Barrón joined Constellation's predecessor company in

    11/21/25 8:00:00 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Constellation Appoints Alan Armstrong to Board of Directors

    Former Williams CEO and natural gas industry veteran to join Constellation board in 2026 Constellation (NASDAQ: CEG) has announced the election of Alan S. Armstrong to its board of directors, effective Jan. 1, 2026. Armstrong is currently executive chairman of the board of directors for Williams, a major U.S. energy infrastructure company that primarily focuses on natural gas gathering, processing and transmission. Armstrong served as the company's president and CEO for 14 years prior to being named its board chair earlier this year. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250929406631/en/Currently executive chairman of

    9/29/25 8:00:00 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Homer City Redevelopment Appoints Corey Hessen as CEO

    Brings 25+ Years of Energy Sector Experience, Including in Power Generation Will Lead Development of Country's Largest Natural Gas-Powered Data Center Campus, Poised to Bring Unprecedented Level of Economic Opportunity to Region Homer City Redevelopment LLC ("HCR") today announced it has appointed Corey Hessen as Chief Executive Officer, effective immediately. Hessen replaces William A. Wexler who will transition into the role of Chairman of the Board of HCR's parent company. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250421362202/en/Corey Hessen, Chief Executive Officer of Homer City Redevelopment Hessen will be responsibl

    4/21/25 1:00:00 PM ET
    $CEG
    $EXC
    $GEV
    Electric Utilities: Central
    Utilities
    Power Generation
    Natural Gas Distribution

    $CEG
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by Constellation Energy Corporation

    SC 13G/A - Constellation Energy Corp (0001868275) (Subject)

    11/14/24 1:22:40 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    SEC Form SC 13G filed by Constellation Energy Corporation

    SC 13G - Constellation Energy Corp (0001868275) (Subject)

    2/14/24 10:03:05 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    SEC Form SC 13G/A filed by Constellation Energy Corporation (Amendment)

    SC 13G/A - Constellation Energy Corp (0001868275) (Subject)

    2/13/24 4:55:49 PM ET
    $CEG
    Electric Utilities: Central
    Utilities

    $CEG
    Financials

    Live finance-specific insights

    View All

    Constellation Reports Fourth Quarter and Full Year 2025 Results

    Earnings Release Highlights GAAP Net Income of $1.38 per share and Adjusted (non-GAAP) Operating Earnings of $2.30 per share for the fourth quarter of 2025. GAAP Net Income of $7.40 per share and Adjusted (non-GAAP) Operating Earnings of $9.39 per share for the full year 2025 Completed acquisition of Calpine Corporation, a combination that brings together premier nuclear, natural gas, and geothermal fleets with a leading commercial platform Announced agreement to support new data center facility at Freestone Energy Center in Texas Secured NRC approval of extended operating licenses for our Clinton and Dresden nuclear stations DOE approved a $1 billion loan guarantee to advanc

    2/24/26 6:57:00 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    NRC Greenlights Constellation's $167 Million Digital Modernization Plan for Limerick Clean Energy Center; State-of-the-Art Technology Upgrades Will Enhance Reliability, Diagnostic Capability and Cyber Resilience

    This upgrade is part of the company's $5.1 billion investment across Pennsylvania to preserve nearly 5,100 existing MWs and add 1,200 more to further stabilize energy prices at a critical time Constellation (CEG: Nasdaq) today announced the U.S. Nuclear Regulatory Commission (NRC) has approved a License Amendment Request for the Limerick Clean Energy Center's Digital Modernization Project, a first‑of‑its‑kind upgrade across major control and protection systems that will enhance reliability, diagnostic capability and cyber resilience at one of the nation's top-rated nuclear facilities. This approval comes at a critical time as Constellation works to preserve and expand nuclear generation i

    1/6/26 10:23:00 AM ET
    $CEG
    Electric Utilities: Central
    Utilities

    Constellation Reports Third Quarter 2025 Results

    Earnings Release Highlights GAAP Net Income of $2.97 per share and Adjusted (non-GAAP) Operating Earnings of $3.04 per share for the third quarter of 2025 Narrowing full-year 2025 Adjusted (non-GAAP) Operating Earnings guidance range to $9.05 – $9.45 per share Conowingo Dam received a water quality certification from the Maryland Department of the Environment (MDE) clearing the way for the re-licensing and continued operation of the dam's hydroelectric facility Constellation Energy Corporation (NASDAQ:CEG) today reported its financial results for the third quarter of 2025. "We achieved one of the highest operating quarters for our nuclear fleet and advanced major milestones like ou

    11/7/25 6:50:00 AM ET
    $CEG
    Electric Utilities: Central
    Utilities