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5%+ stakes · Schedule 13D and 13G

Starz Entertainment Corp.: 5%+ holders

Who has reported owning 5% or more of Starz Entertainment Corp., from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

At 5% or more2
Filings9
Latest filing2026-05-14

Starz Entertainment Corp. has 9 Schedule 13D or 13G filings on record since 2025-07-29. 2 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
Allen Family Capital, LLC10.7%1,803,786SCHEDULE 13D, 2026-03-122026-03-06
CastleKnight Master Fund LP6.7%1,130,109SCHEDULE 13G, 2026-04-172026-04-10
The Vanguard Group4.36%729,435SCHEDULE 13G/A, 2025-07-292025-06-30
Capital Research Global Investors0%0SCHEDULE 13G/A, 2026-05-142026-03-31
Liberty 77 Capital L.P.0%0SCHEDULE 13D/A, 2026-03-052026-03-04
Bank of Montreal0%SCHEDULE 13G/A, 2026-05-082026-04-30

Purpose of Transaction (Item 4)

Allen Family Capital, LLC

General The Reporting Persons acquired the securities described in this Schedule 13D in connection with the Transaction, and they intend to review their investments in the Issuer on a continuing basis. Any actions the Reporting Persons might undertake will be dependent upon the Reporting Persons' review of numerous factors, including, but not limited to: an ongoing evaluation of the Issuer's business, financial condition, operations and prospects; price levels of the Issuer's securities; general market, industry and economic conditions; the relative attractiveness of alternative business and investment opportunities; and other future developments. The Reporting Persons may acquire additional securities of the Issuer, or retain or sell all or a portion of the securities then held, in the open market or in privately negotiated transactions. In addition, the Reporting Persons may engage in discussions with management, the Issuer's board of directors (the "Board"), and other securityholders of the Issuer and other relevant parties or encourage, cause or seek to cause the Issuer or such persons to consider or explore extraordinary corporate transactions, such as: a merger, reorganization or take-private transaction that could result in the de-listing or de-registration of the Common Shares; security offerings and/or stock repurchases by the Issuer; sales or acquisitions of assets or businesses; changes to the capitalization or dividend policy of the Issuer; or other material …The first part of Item 4 of the SCHEDULE 13D filed 2026-03-12; the filing has the rest

Timeline

FiledHolderPercentFiling
2025-07-29The Vanguard Group4.36%SCHEDULE 13G/A
2025-08-13Capital Research Global Investors8.9%SCHEDULE 13G
2026-02-12Capital Research Global Investors5.2%SCHEDULE 13G/A
2026-03-05Liberty 77 Capital L.P.0%SCHEDULE 13D/A
2026-03-12Allen Family Capital, LLC10.7%SCHEDULE 13D
2026-04-07Bank of Montreal10.75%SCHEDULE 13G
2026-04-17CastleKnight Master Fund LP6.7%SCHEDULE 13G
2026-05-08Bank of Montreal0%SCHEDULE 13G/A
2026-05-14Capital Research Global Investors0%SCHEDULE 13G/A

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Where this comes from

Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.

Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.

Cite this page

Permanent URL: https://mentionfox.com/stakes/starz-entertainment
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Starz Entertainment Corp. 5%+ holders: 2 at 5% or more, largest Allen Family Capital, LLC 10.7%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/starz-entertainment