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5%+ stakes · Schedule 13D and 13G

DENNY'S Corp: 5%+ holders

Who has reported owning 5% or more of DENNY'S 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
Filings11
Latest filing2026-02-10

DENNY'S Corp has 11 Schedule 13D or 13G filings on record since 2025-07-14. 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
JCP Investment Management, LLC7.8%829,491SCHEDULE 13D, 2025-09-152025-09-08
Glazer Capital, LLC7.38%3,800,000SCHEDULE 13G, 2025-12-112025-12-04
Boston Partners0.15%78,105SCHEDULE 13G/A, 2026-01-162025-12-31
Allspring Global Investments Holdings, LLC0%1SCHEDULE 13G/A, 2026-01-082025-12-31
Jumana Capital Investments LLC0%0SCHEDULE 13D/A, 2025-11-102025-11-07
Managed Account Advisors LLC0%1,543SCHEDULE 13G/A, 2026-02-102025-12-31

Purpose of Transaction (Item 4)

JCP Investment Management, LLC

The Reporting Persons purchased the Shares based on the Reporting Persons' belief that the Shares, when purchased, were undervalued and represented an attractive investment opportunity. Depending upon overall market conditions, other investment opportunities available to the Reporting Persons, and the availability of Shares at prices that would make the purchase or sale of Shares desirable, the Reporting Persons may endeavor to increase or decrease their position in the Issuer through, among other things, the purchase or sale of Shares on the open market or in private transactions or otherwise, on such terms and at such times as the Reporting Persons may deem advisable. The Reporting Persons intend to engage in discussions with management and the Board of Directors (the "Board") of the Issuer regarding opportunities to enhance stockholder value, and believe there is a significant opportunity for the Issuer to increase its earnings over the coming years. No Reporting Person has any present plan or proposal which would relate to or result in any of the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D except as set forth herein or such as would occur upon or in connection with completion of, or following, any of the actions discussed herein. The Reporting Persons intend to review their investment in the Issuer on a continuing basis. Depending on various factors including, without limitation, the Issuer's financial position and investment strategy, the …The first part of Item 4 of the SCHEDULE 13D filed 2025-09-15; the filing has the rest

Timeline

FiledHolderPercentFiling
2025-07-14Allspring Global Investments Holdings, LLC15.7%SCHEDULE 13G/A
2025-08-11Boston Partners7.7%SCHEDULE 13G
2025-09-15JCP Investment Management, LLC7.8%SCHEDULE 13D
2025-10-10Allspring Global Investments Holdings, LLC14.6%SCHEDULE 13G/A
2025-11-04Jumana Capital Investments LLC8.9%SCHEDULE 13D/A
2025-11-10Jumana Capital Investments LLC0%SCHEDULE 13D/A
2025-12-03Allspring Global Investments Holdings, LLC8.9%SCHEDULE 13G/A
2025-12-11Glazer Capital, LLC7.38%SCHEDULE 13G
2026-01-08Allspring Global Investments Holdings, LLC0%SCHEDULE 13G/A
2026-01-16Boston Partners0.15%SCHEDULE 13G/A
2026-02-10Managed Account Advisors LLC0%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/dennys
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
DENNY'S Corp 5%+ holders: 2 at 5% or more, largest JCP Investment Management, LLC 7.8%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/dennys