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5%+ stakes · Schedule 13D and 13G

Willow Lane Acquisition Corp.: 5%+ holders

Who has reported owning 5% or more of Willow Lane Acquisition 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 more4
Filings13
Latest filing2026-05-13

Willow Lane Acquisition Corp. has 13 Schedule 13D or 13G filings on record since 2025-10-02. 4 holders' latest filing reports 5% or more of class a ordinary shares, par value $0.0001. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
TOMS Capital Investment Management LP30.8%3,902,300SCHEDULE 13G, 2026-05-072026-04-30
Islet Management, LP8.72%1,153,200SCHEDULE 13G, 2025-12-032025-11-10
AWM Investment Company, Inc.6.2%779,299SCHEDULE 13G, 2026-05-042026-03-31
Hiddenite Capital Partners LP5.9%750,000SCHEDULE 13G, 2025-10-022025-09-17
Barclays PLC4.98%630,645SCHEDULE 13G/A, 2026-02-112025-12-31
The Goldman Sachs Group, Inc.3.4%431,543SCHEDULE 13G/A, 2026-05-132026-03-31
LMR Partners LLP2.9%364,095SCHEDULE 13G/A, 2025-11-142025-09-30
Wealthspring Capital LLC2.56%324,401SCHEDULE 13G/A, 2026-01-122025-12-31
AQR Capital Management, LLC2.14%270,484SCHEDULE 13G/A, 2025-11-122025-09-30
The K2 Principal Fund, L.P.0.64%81,153SCHEDULE 13G/A, 2026-02-052025-12-31
Hudson Bay Capital Management LP0%0SCHEDULE 13G/A, 2025-11-122025-09-30
Magnetar Financial LLC0%0SCHEDULE 13G/A, 2026-05-132026-05-12

Timeline

FiledHolderPercentFiling
2025-10-02Hiddenite Capital Partners LP5.9%SCHEDULE 13G
2025-11-12Barclays PLC5.85%SCHEDULE 13G
2025-11-12AQR Capital Management, LLC2.14%SCHEDULE 13G/A
2025-11-12Hudson Bay Capital Management LP0%SCHEDULE 13G/A
2025-11-14LMR Partners LLP2.9%SCHEDULE 13G/A
2025-12-03Islet Management, LP8.72%SCHEDULE 13G
2026-01-12Wealthspring Capital LLC2.56%SCHEDULE 13G/A
2026-02-05The K2 Principal Fund, L.P.0.64%SCHEDULE 13G/A
2026-02-11Barclays PLC4.98%SCHEDULE 13G/A
2026-05-04AWM Investment Company, Inc.6.2%SCHEDULE 13G
2026-05-07TOMS Capital Investment Management LP30.8%SCHEDULE 13G
2026-05-13The Goldman Sachs Group, Inc.3.4%SCHEDULE 13G/A
2026-05-13Magnetar Financial 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/willow-lane-acquisition
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Willow Lane Acquisition Corp. 5%+ holders: 4 at 5% or more, largest TOMS Capital Investment Management LP 30.8%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/willow-lane-acquisition