As of November 6, 2026, Kensington Capital Acquisition Corp. VI is a publicly traded company (NYSE: KCA-UN); its largest reported holder is Magnetar Financial LLC, with 6.73% on Schedule 13G of May 13, 2026, then Wealthspring Capital LLC (6.63%). No bankruptcy or receivership appears in its SEC Form 8-K filings. Other passive holders reporting on Schedule 13G include LMR Partners LLP (5.7%) (Schedule 13G, May 13, 2026).
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Is Kensington Capital Acquisition Corp. VI a real, registered company?
- Kensington Capital Acquisition Corp. VI files with the SEC under CIK 2102713 (its SEC filings).
- Its shares are listed under the ticker KCA-UN on NYSE (also KCAC-UN, KCAC-WT) (SEC company record).
- Incorporated in E9; business address in Westbury, New York, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Kensington Capital Acquisition Corp. VI in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names LMR Partners LLP (filed 2026-05-15).
Who are Kensington Capital Acquisition Corp. VI's owners and officers?
Kensington Capital Acquisition Corp. VI: business address in Westbury, New York; industry Industrial Inorganic Chemicals (Schedule 13G/A, 2026-07-06).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-07-06 | Millennium Management LLC | 0.9% |
| Schedule 13G, 2026-05-15 | Lmr Partners LLP | 5.7% |
| Schedule 13G, 2026-05-15 | Polar Asset Management Partners Inc. | 5.7% |
| Schedule 13G, 2026-05-14 | Aristeia Capital, L.L.C. | 5.65% |
| Schedule 13G, 2026-05-13 | Magnetar Financial LLC | 6.73% |
| Schedule 13G, 2026-04-09 | Wealthspring Capital LLC | 6.63% |
| Schedule 13G, 2026-03-11 | Millennium Management LLC | 5.7% |
Questions about who owns Kensington Capital Acquisition Corp. VI
Who owns Kensington Capital Acquisition Corp. VI?
On this page, 5 holders' latest ownership filings report 5% or more of Kensington Capital Acquisition Corp. VI: Magnetar Financial LLC (6.73%, Schedule 13G, filed 2026-05-13), Wealthspring Capital LLC (6.63%, Schedule 13G, filed 2026-04-09), Lmr Partners LLP (5.7%, Schedule 13G, filed 2026-05-15), Polar Asset Management Partners Inc. (5.7%, Schedule 13G, filed 2026-05-15) and Aristeia Capital, L.L.C. (5.65%, Schedule 13G, filed 2026-05-14).
Who are the largest shareholders of Kensington Capital Acquisition Corp. VI?
By the share each holder's latest filing reports, the largest holders of Kensington Capital Acquisition Corp. VI on this page are Magnetar Financial LLC (6.73%), Wealthspring Capital LLC (6.63%) and Lmr Partners LLP (5.7%).
When did Magnetar Financial LLC buy into Kensington Capital Acquisition Corp. VI?
The filings give report dates, not purchase dates. The earliest filing from Magnetar Financial LLC on this page is the Schedule 13G, filed 2026-05-13, reporting 6.73%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 7 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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How much has Kensington Capital Acquisition Corp. VI raised?
Latest IPO step: Kensington Capital Acquisition Corp. VI filed its final IPO prospectus, ticker KCAC.U (424B4, 2026-03-05).
IPO filings: 424B4, 2026-03-05, S-1, 2026-02-05; ticker KCAC.U on New York Stock Exchange.
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More on Kensington Capital Acquisition Corp. VI and the records around it.
Kensington Capital Acquisition Corp. VI elsewhere on the record
- 5%+ stake filings Jul 2026
Companies that share a holder
- Wealthspring Capital LLC also filed stake reports on 17 other companies: Lionheart Holdings (Oct 2026), AmperCap Acquisition Company (Jul 2026), CENTURION ACQUISITION CORP (Jul 2026)
- LMR Partners LLP also filed stake reports on 44 other companies: BuzzFeed Inc (Aug 2026), Cartesian Growth Corp IV (Aug 2026), Collective Acquisition Corp. II (Aug 2026)
- Aristeia Capital, L.L.C. also filed stake reports on 54 other companies: Apogee Acquisition Corp (Aug 2026), ARC Group Acquisition I Corp (Aug 2026), ClearThink 1 Acquisition Corp. (Aug 2026)
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https://mentionfox.com/who-owns/kensington-capital-acquisition-corp-vi