Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corp. by Berger Montague PC on behalf of investors who purchased shares during the Class Period from July 1, 2024, to November 5, 2025, related to the merger with Cedar Fair L.P. [1][3] Group 1: Lawsuit Details - The lawsuit alleges that the merger registration statement did not accurately reflect Six Flags' operational and capital needs, claiming that the company had suffered from years of underinvestment despite public claims of major investments [3] - The complaint states that undisclosed capital requirements were inconsistent with the rationale provided for the merger [3] Group 2: Stock Performance - Following the merger closure on July 1, 2024, Six Flags' stock initially traded above $55 per share but subsequently fell to as low as $20, representing a decline of nearly 64% [4]

Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corp. on behalf of investors who purchased shares during the specified Class Period, alleging that the merger with Cedar Fair L.P. was misrepresented in terms of the company's financial and operational condition [1][3]. Group 1: Lawsuit Details - The lawsuit claims that the registration statement and prospectus related to the merger did not accurately reflect Six Flags' financial and operational challenges, particularly years of underinvestment that left its parks needing significant capital to remain competitive [3]. - Investors who acquired Six Flags securities during the Class Period have until January 5, 2026, to seek appointment as lead plaintiff representatives [2]. Group 2: Stock Performance - On the closing date of the merger, July 1, 2024, Six Flags stock was trading above $55 per share, but it subsequently fell to as low as $20, representing a 64% loss in value [4].

Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corporation, alleging that the company's registration statement and prospectus related to its merger with Cedar Fair contained misleading information and failed to disclose critical financial issues [1][2][3]. Group 1: Lawsuit Details - The lawsuit seeks damages for alleged violations of federal securities laws on behalf of all individuals and entities that held shares of Six Flags common stock related to the merger [2]. - The complaint claims that the registration statement was negligently prepared, containing untrue statements and omitting necessary facts, which misled investors [3]. - Specific allegations include chronic underinvestment in Legacy Six Flags, aggressive cost-cutting measures that degraded operational competence, and undisclosed capital needs that undermined the merger rationale [3]. Group 2: Next Steps for Investors - Investors who purchased Six Flags shares have until January 5, 2026, to request to be appointed as lead plaintiff in the class action [4]. - The law firm representing the investors operates on a contingency fee basis, meaning they will only recover costs if successful [5]. Group 3: Law Firm Background - Bronstein, Gewirtz & Grossman, LLC is a nationally recognized law firm specializing in securities fraud class actions and has recovered hundreds of millions for investors [6]. - The firm emphasizes its commitment to restoring investor capital and ensuring corporate accountability [7].

Core Viewpoint - Investors with substantial losses in Six Flags Entertainment Corporation have until January 5, 2026, to file lead plaintiff applications in a securities class action lawsuit related to the company's merger with Cedar Fair, L.P. [1] Group 1: Lawsuit Details - The lawsuit alleges that Six Flags and certain executives failed to disclose material information in the registration statement for the merger, violating federal securities laws [3]. - The registration statement did not reveal that Legacy Six Flags suffered from chronic underinvestment and required millions in additional capital to maintain its market share [4]. - Following the appointment of CEO Selim Bassoul in November 2021, aggressive cost-cutting measures were implemented, degrading operational competence and guest experience [4]. Group 2: Financial Impact - On the merger closing date, July 1, 2024, Six Flags stock traded above $55 per share, but subsequently fell to as low as $20 per share, representing a nearly 64% decline [5].

Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corp. by Berger Montague PC on behalf of investors who purchased shares during the specified Class Period, alleging that the merger with Cedar Fair L.P. was misrepresented in terms of financial and operational conditions [1][3]. Group 1: Lawsuit Details - The lawsuit claims that the registration statement and prospectus related to the merger did not accurately reflect Six Flags' financial and operational condition, alleging long-term underinvestment in its parks [3]. - Investors who acquired Six Flags securities from July 1, 2024, to November 5, 2025, have until January 5, 2026, to seek appointment as lead plaintiff representatives [2]. Group 2: Stock Performance - On the merger's closing date, July 1, 2024, Six Flags stock was trading above $55 per share, but it subsequently fell to as low as $20, representing a decline of nearly 64% [4].

Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corporation regarding the merger with Cedar Fair, alleging that the registration statement failed to disclose critical financial issues and operational challenges faced by Legacy Six Flags prior to the merger [2][8]. Group 1: Lawsuit Details - The lawsuit is on behalf of all individuals and entities who purchased or acquired Six Flags common stock related to the merger registration statement issued on July 1, 2024 [2]. - Investors have until January 5, 2026, to apply to the Court to be appointed as lead plaintiff in the lawsuit [2]. Group 2: Allegations - The registration statement allegedly did not disclose that Legacy Six Flags suffered from chronic underinvestment, requiring millions in additional capital and operational expenditures to maintain its market position [8]. - Following the appointment of CEO Selim Bassoul in November 2021, significant employee layoffs were made to cut costs, which reportedly degraded operational competence and guest experience [8]. - On the merger closing date, Six Flags stock was trading above $55 per share, but subsequently fell to as low as $20 per share, marking a decline of nearly 64% [8]. Group 3: Next Steps for Investors - Investors who suffered losses or have information regarding the claims are encouraged to contact the law firm for further details and assistance [4].

NEW YORK, Dec. 15, 2025 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP: Do you, or did you, own shares of Six Flags Entertainment Corporation (NYSE: FUN)?Did you purchase your shares pursuant and/or traceable to the Company’s July 1, 2024 merger of legacy Six Flags Entertainment Corporation with Cedar Fair, L.P., and their subsidiaries and affiliates?Did you lose money in your investment in Six Flags Entertainment Corporation?Do you want to discuss your rights? Bernstein Liebhard LLP, a nationally acclaimed inv ...

Company Overview - Six Flags Entertainment Corporation is a leading operator of amusement and water parks, with a portfolio spanning 17 states and multiple countries in North America, leveraging well-known intellectual property to differentiate its attractions and drive guest engagement [4][9] - The company employs approximately 5,000 people and is headquartered in Charlotte, North Carolina [9] Recent Developments - Significant executive changes were announced, with executive chairman Selim Bassoul and lead independent director Daniel J. Hanrahan stepping down at year-end [6] - John Reilly, a seasoned executive in the recreation and amusement industry, was named the new CEO on November 24, 2025 [10] Financial Performance - As of September 30, 2025, Six Flags had a market capitalization of $1.48 billion and revenue of $3.14 billion, with a net income of -$1.75 billion [3] - The stock price was reported at $14.60 as of November 14, 2025, reflecting a 69% decline year-to-date [3][10] Investment Activity - Rush Island Management reduced its position in Six Flags by 3,306,963 shares during the third quarter, bringing its stake down to 487,121 shares valued at $11.07 million [2] - Following the sale, Six Flags represented only 0.76% of Rush Island's reportable assets under management (AUM), a significant decrease from the previous quarter's 7.5% [3]

Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corp. on behalf of investors who purchased shares during the specified Class Period, alleging that the merger with Cedar Fair L.P. was misrepresented regarding the company's operational and capital needs [1][3]. Group 1: Lawsuit Details - The lawsuit claims that the registration statement for the merger did not accurately reflect Six Flags' true operational and capital requirements, despite public assertions of significant investments [3]. - The complaint highlights that undisclosed capital needs were inconsistent with the rationale provided for the merger [3]. Group 2: Stock Performance - Following the merger's closure on July 1, 2024, Six Flags' stock price initially traded above $55 per share but subsequently plummeted to as low as $20, marking a decline of nearly 64% [4]. Group 3: Investor Information - Investors who acquired Six Flags securities during the Class Period have until January 5, 2026, to seek appointment as lead plaintiff representatives [2].

Core Viewpoint - A class action lawsuit has been filed against Six Flags Entertainment Corporation, alleging that the company made false and misleading statements regarding its merger with Cedar Fair, L.P. and the financial health of Legacy Six Flags prior to the merger [1][3]. Group 1: Merger Details - The merger between Legacy Six Flags and Cedar Fair was approved by shareholders on March 12, 2024, and officially closed on July 1, 2024 [3]. - Following the merger, the new entity was named CopperSteel HoldCo, Inc., which later changed its name to Six Flags and began trading on the NYSE under the ticker symbol "FUN" [3]. Group 2: Allegations - The lawsuit claims that Legacy Six Flags had significantly underinvested in its parks and operations, neglecting essential maintenance and improvements for several years before the merger [3]. - It is alleged that Legacy Six Flags required millions of dollars in undisclosed capital and operational expenditures to maintain or grow its market share in the competitive amusement park industry [3]. - The complaint states that the financial projections presented to investors were unrealistic and not based on the actual conditions of the company at the time of the merger [3]. Group 3: Stock Performance - On the merger closing date, Six Flags stock was trading above $55 per share, but it subsequently plummeted to as low as $20 per share, representing a nearly 64% decline [4].