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5%+ stakes · Schedule 13D and 13G

Flagstar Bank, National Association: 5%+ holders

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

At 5% or more3
Filings6
Latest filing2026-08-11

Flagstar Bank, National Association has 6 Schedule 13D or 13G filings on record since 2025-08-26. 3 holders' latest filing reports 5% or more of fixed-to-floating rate series a noncumulative perpetual preferred stock. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
Liberty 77 Capital L.P.24.9%113,520,361SCHEDULE 13D/A, 2025-10-212025-10-17
RCP Eagle Holdings LP8.65%35,981,113SCHEDULE 13G, 2026-01-302025-12-31
Picton Mahoney Asset Management5.1%1,040,009SCHEDULE 13G, 2026-08-112026-06-30
Hudson Bay Capital Management LP2.34%9,734,256SCHEDULE 13G/A, 2026-08-072026-06-30
The Vanguard Group0%0SCHEDULE 13G/A, 2026-03-262026-03-13

Purpose of Transaction (Item 4)

Liberty 77 Capital L.P.

Item 4 is hereby amended to add the following: On October 17, 2025, the Issuer completed a merger (the "BHC Merger") with its bank holding company parent, Flagstar Financial, Inc. (the "Predecessor"), which was referred to as the "Issuer" in the Reporting Persons' previous Schedule 13D filings. The Issuer is the surviving entity of the BHC Merger. As a national bank, the Issuer is required to file its reports under the Exchange Act with the Office of the Comptroller of the Currency (the "OCC"), whereas the Predecessor made its Exchange Act filings with the SEC. The Issuer has announced its intention to voluntarily make Exchange Act filings with the SEC; therefore, the Reporting Persons intend to amend this Schedule 13D by filing with the SEC in satisfaction of any obligation they might have to file with the OCC. As part of the BHC Merger, the Predecessor common stock and restricted stock units beneficially owned by the Reporting Persons were exchanged for substantially equivalent securities of the Issuer. Pursuant to the BHC Merger, the 135,000 Issued Warrants owned by the Liberty Purchaser were exchanged for 135,000 new warrants (the "New Warrants") which are substantially equivalent to the Issued Warrants, except that they may be exercised for Common Stock to the extent that none of the Reporting Persons would be deemed to own 25% or more of the Common Stock, among other requirements. Based upon the information available to the Reporting Persons as of October 20, 2025, …The first part of Item 4 of the SCHEDULE 13D/A filed 2025-10-21; the filing has the rest

Timeline

FiledHolderPercentFiling
2025-08-26Liberty 77 Capital L.P.18.1%SCHEDULE 13D/A
2025-10-21Liberty 77 Capital L.P.24.9%SCHEDULE 13D/A
2026-01-30RCP Eagle Holdings LP8.65%SCHEDULE 13G
2026-03-26The Vanguard Group0%SCHEDULE 13G/A
2026-08-07Hudson Bay Capital Management LP2.34%SCHEDULE 13G/A
2026-08-11Picton Mahoney Asset Management5.1%SCHEDULE 13G

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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/flagstar-bank-national-association
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Flagstar Bank, National Association 5%+ holders: 3 at 5% or more, largest Liberty 77 Capital L.P. 24.9%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/flagstar-bank-national-association