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5%+ stakes · Schedule 13D and 13G

Soulpower Acquisition Co-A: 5%+ holders

Who has reported owning 5% or more of Soulpower Acquisition Co-A, from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

At 5% or more1
Filings11
Latest filing2026-05-14

Soulpower Acquisition Co-A has 11 Schedule 13D or 13G filings on record since 2025-08-08. 1 holder's 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
Magnetar Financial LLC7%1,750,000SCHEDULE 13G, 2025-08-082025-06-30
AQR Capital Management, LLC4.9%1,254,947SCHEDULE 13G/A, 2026-05-122026-03-31
Wolverine Asset Management, LLC4.76%1,219,496SCHEDULE 13G/A, 2026-04-202026-03-31
Barclays PLC4.4%1,129,639SCHEDULE 13G/A, 2026-05-142026-03-31
Bank of Montreal3.94%1,012,200SCHEDULE 13G/A, 2026-02-122025-12-31
Healthcare of Ontario Pension Plan Trust Fund2.5%650,000SCHEDULE 13G/A, 2026-02-132025-12-31

Timeline

FiledHolderPercentFiling
2025-08-08Magnetar Financial LLC7%SCHEDULE 13G
2025-08-13Healthcare of Ontario Pension Plan Trust Fund7.2%SCHEDULE 13G
2025-08-13AQR Capital Management, LLC5.25%SCHEDULE 13G
2025-11-12Barclays PLC6.68%SCHEDULE 13G
2025-11-13Bank of Montreal5.07%SCHEDULE 13G
2026-02-02Wolverine Asset Management, LLC5.02%SCHEDULE 13G
2026-02-12Bank of Montreal3.94%SCHEDULE 13G/A
2026-02-13Healthcare of Ontario Pension Plan Trust Fund2.5%SCHEDULE 13G/A
2026-04-20Wolverine Asset Management, LLC4.76%SCHEDULE 13G/A
2026-05-12AQR Capital Management, LLC4.9%SCHEDULE 13G/A
2026-05-14Barclays PLC4.4%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/soulpower-acquisition-co-a
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Soulpower Acquisition Co-A 5%+ holders: 1 at 5% or more, largest Magnetar Financial LLC 7%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/soulpower-acquisition-co-a