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

    © 2025 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

    SEC Form SCHEDULE 13G filed by Six Flags Entertainment Corporation

    11/7/25 11:56:40 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary
    Get the next $FUN alert in real time by email



    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549


    SCHEDULE 13G


    UNDER THE SECURITIES EXCHANGE ACT OF 1934
    Six Flags Entertainment Corporation/NEW

    (Name of Issuer)


    Common Stock

    (Title of Class of Securities)


    83001C108

    (CUSIP Number)


    09/30/2025

    (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)






    SCHEDULE 13G

    CUSIP No.
    83001C108


    1Names of Reporting Persons

    Morgan Stanley
    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

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

    0.00
    6Shared Voting Power

    5,630,442.00
    7Sole Dispositive Power

    0.00
    8Shared Dispositive Power

    5,695,414.00
    9Aggregate Amount Beneficially Owned by Each Reporting Person

    5,695,414.00
    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)

    5.6 %
    12Type of Reporting Person (See Instructions)

    HC, CO


    SCHEDULE 13G

    CUSIP No.
    83001C108


    1Names of Reporting Persons

    Morgan Stanley Capital Services LLC
    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

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

    0.00
    6Shared Voting Power

    5,489,443.00
    7Sole Dispositive Power

    0.00
    8Shared Dispositive Power

    5,489,443.00
    9Aggregate Amount Beneficially Owned by Each Reporting Person

    5,489,443.00
    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)

    5.4 %
    12Type of Reporting Person (See Instructions)

    BD, CO


    SCHEDULE 13G

    Item 1. 
    (a)Name of issuer:

    Six Flags Entertainment Corporation/NEW
    (b)Address of issuer's principal executive offices:

    8701 RED OAK BLVD., CHARLOTTE, NC, 28217
    Item 2. 
    (a)Name of person filing:

    1: Morgan Stanley 2: Morgan Stanley Capital Services LLC
    (b)Address or principal business office or, if none, residence:

    1: 1585 Broadway, New York, NY 10036 ;2: 1585 Broadway, New York, NY 10036
    (c)Citizenship:

    1: Delaware 2: Delaware
    (d)Title of class of securities:

    Common Stock
    (e)CUSIP No.:

    83001C108
    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 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 not 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 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:

    See the response(s) to Item 9 on the attached cover page(s).
    (b)Percent of class:

    5.6  %
    (c)Number of shares as to which the person has:
     (i) Sole power to vote or to direct the vote:

    See the response(s) to Item 5 on the attached cover page(s).

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

    See the response(s) to Item 6 on the attached cover page(s).

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

    See the response(s) to Item 7 on the attached cover page(s).

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

    See the response(s) to Item 8 on the attached cover page(s).

    Item 5.Ownership of 5 Percent or Less of a Class.
     
    Item 6.Ownership of more than 5 Percent on Behalf of Another Person.
     
    Not Applicable
    Item 7.Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
     
    If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.


    See Exhibit 99.2
    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. * In Accordance with the Securities and Exchange Commission Release No. 34-39538 (January 12, 1998) (the "Release"), this filing reflects the securities beneficially owned, or that may be deemed to be beneficially owned, by certain operating units (collectively, the "MS Reporting Units") of Morgan Stanley and its subsidiaries and affiliates (collectively, "MS"). This filing does not reflect securities, if any, beneficially owned by any operating units of MS whose ownership of securities is disaggregated from that of the MS Reporting Units in accordance with the Release.

        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.

     
    Morgan Stanley
     
    Signature:Chris O'Hara
    Name/Title:Authorized Signatory, Morgan Stanley
    Date:11/07/2025
     
    Morgan Stanley Capital Services LLC
     
    Signature:Chris O'Hara
    Name/Title:Authorized Signatory, Morgan Stanley Capital Services LLC
    Date:11/07/2025
    Exhibit Information

    EXHIBIT NO. EXHIBITS ------------------ ------------------------------------ 99.1 Joint Filing Agreement 99.2 Item 7 Information * Attention. Intentional misstatements or omissions of fact constitute federal criminal violations (see 18 U.S.C. 1001).

    Get the next $FUN alert in real time by email

    Crush Q3 2025 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
    $FUN

    DatePrice TargetRatingAnalyst
    9/3/2025$27.00Buy → Hold
    Truist
    8/7/2025$25.00Buy → Hold
    Jefferies
    3/14/2025$41.00Overweight
    Barclays
    12/9/2024$59.00Buy
    Jefferies
    10/29/2024$52.00Buy
    Guggenheim
    10/15/2024$67.00 → $60.00Outperform
    Oppenheimer
    8/6/2024$50.00Underweight
    JP Morgan
    7/18/2024$64.00Outperform
    Macquarie
    More analyst ratings

    $FUN
    SEC Filings

    View All

    SEC Form 10-Q filed by Six Flags Entertainment Corporation

    10-Q - Six Flags Entertainment Corporation/NEW (0001999001) (Filer)

    11/7/25 2:56:02 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    SEC Form SCHEDULE 13G filed by Six Flags Entertainment Corporation

    SCHEDULE 13G - Six Flags Entertainment Corporation/NEW (0001999001) (Subject)

    11/7/25 11:56:40 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Six Flags Entertainment Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - Six Flags Entertainment Corporation/NEW (0001999001) (Filer)

    11/7/25 7:03:25 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    $FUN
    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

    Six Flags Entertainment downgraded by Truist with a new price target

    Truist downgraded Six Flags Entertainment from Buy to Hold and set a new price target of $27.00

    9/3/25 8:23:18 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Six Flags Entertainment downgraded by Jefferies with a new price target

    Jefferies downgraded Six Flags Entertainment from Buy to Hold and set a new price target of $25.00

    8/7/25 7:35:46 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Barclays initiated coverage on Six Flags Entertainment with a new price target

    Barclays initiated coverage of Six Flags Entertainment with a rating of Overweight and set a new price target of $41.00

    3/14/25 7:37:32 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    $FUN
    Insider Purchases

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

    View All

    Director Hoffman Steven E bought $248,084 worth of shares (10,058 units at $24.67), increasing direct ownership by 295% to 13,473 units (SEC Form 4)

    4 - Six Flags Entertainment Corporation/NEW (0001999001) (Issuer)

    8/8/25 5:52:04 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    $FUN
    Insider Trading

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

    View All

    New insider Brudnick Jonathan A. claimed ownership of 5,030,000 shares (SEC Form 3)

    3 - Six Flags Entertainment Corporation/NEW (0001999001) (Issuer)

    10/27/25 6:29:18 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Chief Operating Officer Fisher Tim covered exercise/tax liability with 21,850 shares, decreasing direct ownership by 8% to 241,334 units (SEC Form 4)

    4 - Six Flags Entertainment Corporation/NEW (0001999001) (Issuer)

    8/25/25 5:23:29 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Director Hoffman Steven E bought $248,084 worth of shares (10,058 units at $24.67), increasing direct ownership by 295% to 13,473 units (SEC Form 4)

    4 - Six Flags Entertainment Corporation/NEW (0001999001) (Issuer)

    8/8/25 5:52:04 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    $FUN
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Six Flags Entertainment Corporation Reports 2025 Third Quarter Results and Provides October Update

    Six Flags Entertainment Corporation (NYSE:FUN) (the "Company", "Six Flags", or the "Combined Company"), the largest regional amusement park operator in North America, today announced results for its 2025 third quarter ended Sept. 28, 2025. The Company is also providing a fourth quarter performance update through Nov. 2, 2025, and updating its previously provided full year Adjusted EBITDA(1) guidance. Third Quarter 2025 Results Total operating days were 2,573 compared with 2,585 days in the third quarter of 2024. Net revenues totaled $1.32 billion, down $31 million or 2% compared with the third quarter of 2024. Net loss attributable to Six Flags Entertainment Corporation, which reflec

    11/7/25 6:00:00 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Six Flags to Announce 2025 Third Quarter Results on Nov. 7, 2025; Earnings Call Starts at 8 AM EST

    Six Flags Entertainment Corporation (NYSE:FUN), the largest regional amusement park operator in North America, said today it will issue 2025 third-quarter financial results on Friday Nov. 7, 2025. Starting at 8 a.m. EST that day, Six Flags management will host a conference call with the investment community to provide additional details regarding 2025 third-quarter results and discuss the Company's business outlook. Management participants on the call will include Six Flags CEO Richard Zimmerman and CFO Brian Witherow. Investors and all other interested parties can access a live, listen-only audio webcast of the call on the Six Flags investor website https://investors.sixflags.com under

    10/29/25 7:00:00 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    JANA PARTNERS, TRAVIS KELCE, AND LEADING EXECUTIVES INVEST IN SIX FLAGS ENTERTAINMENT

    Becomes One of the Largest Six Flags Shareholders Believes Six Flags Offers Opportunity for Significant Shareholder Value Creation NEW YORK, Oct. 21, 2025 /PRNewswire/ -- JANA Partners ("JANA") today announced that it has partnered with Super Bowl Champion Travis Kelce as well as consumer executive Glenn Murphy and technology executive Dave Habiger, (the "Group") in an investment in Six Flags Entertainment Corporation (NYSE:FUN) ("Six Flags" or the "Company"). The Group collectively owns an economic interest of approximately 9%. JANA plans to engage with the Company's Board of Directors and management regarding opportunities to enhance shareholder value and impr

    10/21/25 3:35:00 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    $FUN
    Leadership Updates

    Live Leadership Updates

    View All

    Six Flags Appoints Jonathan Brudnick to Board of Directors

    Enters into Cooperation Agreement with Sachem Head Six Flags Entertainment Corporation (NYSE:FUN) (the "Company", "Six Flags" or the "Combined Company"), the largest regional amusement park operator in North America, today announced the appointment of Jonathan Brudnick, a Partner at Sachem Head Capital, to its Board of Directors (the "Board") effective immediately. Brudnick will serve as a Class III Director for the term ending in 2027 and as a member of the Board's Nominating and Corporate Governance Committee. As previously announced, Selim Bassoul, executive chairman, and Daniel J. Hanrahan, lead independent director, will step down from the Company's Board of Directors effective D

    10/17/25 7:00:00 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Land & Buildings Issues Letter Detailing Why Now Is the Time to Finally Unlock Six Flags' Substantial Trapped Real Estate Value

    Believes Monetizing Company's Real Estate While Driving Operational Turnaround in Parallel Could Result in Massive Upside to Current Share Price Confident FUN Real Estate Could Attract Multiple Bidders and Sell for Up to $6 Billion; REIT Spin-Out is More Viable Than Ever Given Increased Scale Following Merger with Cedar Fair Views Combination of Real Estate Monetization and Turnaround as Best Pathway to Company Beginning to Trade at Fair Value After Years of Underperformance Today, Land & Buildings Investment Management, LLC (together with its affiliates, "Land & Buildings," "L&B," "us" or "we"), a substantial shareholder of Six Flags Entertainment Corporation (NYSE: FUN) ("Six Flags,

    9/26/25 7:00:00 AM ET
    $FUN
    $SIX
    $VICI
    Services-Misc. Amusement & Recreation
    Consumer Discretionary
    Real Estate Investment Trusts
    Real Estate

    Shareholders Elect Four Independent Directors to the Six Flags Board

    Six Flags Entertainment Corporation (NYSE:FUN), the largest regional amusement park operator in North America, announced today that its shareholders elected Sandra (Sandy) Cochran, Michael Colglazier, Felipe Dutra, and Steven Hoffman to the Board of Directors of Six Flags Entertainment Corporation for 3-year terms expiring in 2028. Shareholders also confirmed the appointment of Deloitte & Touche LLP as the Company's independent registered public accounting firm, approved an advisory vote on the compensation of the Company's named executive officers, and confirmed a 1-year frequency for shareholder advisory votes on executive compensation. "I want to welcome Sandy, Michael, Felipe and St

    6/25/25 5:00:00 PM ET
    $BUD
    $CBRL
    $DG
    Beverages (Production/Distribution)
    Consumer Staples
    Restaurants
    Consumer Discretionary

    $FUN
    Financials

    Live finance-specific insights

    View All

    Six Flags Entertainment Corporation Reports 2025 Third Quarter Results and Provides October Update

    Six Flags Entertainment Corporation (NYSE:FUN) (the "Company", "Six Flags", or the "Combined Company"), the largest regional amusement park operator in North America, today announced results for its 2025 third quarter ended Sept. 28, 2025. The Company is also providing a fourth quarter performance update through Nov. 2, 2025, and updating its previously provided full year Adjusted EBITDA(1) guidance. Third Quarter 2025 Results Total operating days were 2,573 compared with 2,585 days in the third quarter of 2024. Net revenues totaled $1.32 billion, down $31 million or 2% compared with the third quarter of 2024. Net loss attributable to Six Flags Entertainment Corporation, which reflec

    11/7/25 6:00:00 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Six Flags to Announce 2025 Third Quarter Results on Nov. 7, 2025; Earnings Call Starts at 8 AM EST

    Six Flags Entertainment Corporation (NYSE:FUN), the largest regional amusement park operator in North America, said today it will issue 2025 third-quarter financial results on Friday Nov. 7, 2025. Starting at 8 a.m. EST that day, Six Flags management will host a conference call with the investment community to provide additional details regarding 2025 third-quarter results and discuss the Company's business outlook. Management participants on the call will include Six Flags CEO Richard Zimmerman and CFO Brian Witherow. Investors and all other interested parties can access a live, listen-only audio webcast of the call on the Six Flags investor website https://investors.sixflags.com under

    10/29/25 7:00:00 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    Six Flags Announces CEO Succession Plan

    Richard A. Zimmerman to Step Down as Six Flags CEO by the End of 2025; Will Continue to Serve as CEO Until a Successor is Appointed Board Commences Search to Identify the Company's Next CEO Six Flags Entertainment Corporation (NYSE:FUN) ("Six Flags" or the "Company"), the largest regional amusement park operator in North America, today announced that Richard A. Zimmerman, president and chief executive officer ("CEO") and member of the Six Flags Board of Directors (the "Board"), will step down as the Company's president and CEO by the end of 2025. To ensure leadership continuity and a smooth transition, Zimmerman will continue to serve as president and CEO until the Board has appoin

    8/6/25 6:02:00 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    $FUN
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G filed by Cedar Fair L.P.

    SC 13G - CEDAR FAIR L P (0000811532) (Subject)

    2/6/24 1:47:53 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    SEC Form SC 13G/A filed by Cedar Fair L.P. (Amendment)

    SC 13G/A - CEDAR FAIR L P (0000811532) (Subject)

    2/14/23 9:05:34 AM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary

    SEC Form SC 13G/A filed by Cedar Fair L.P. (Amendment)

    SC 13G/A - CEDAR FAIR L P (0000811532) (Subject)

    1/24/23 4:15:31 PM ET
    $FUN
    Services-Misc. Amusement & Recreation
    Consumer Discretionary