As of October 25, 2026, Spark I Acquisition Corp is a publicly traded company (Nasdaq: SPKL). No bankruptcy or receivership appears in its SEC Form 8-K filings. Passive holders reporting on Schedule 13G include AQR (7.02%) (Schedule 13G/A, August 14, 2026).
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Is Spark I Acquisition Corp a real, registered company?
- Spark I Acquisition Corp files with the SEC under CIK 1884046 (its SEC filings).
- Its shares are listed under the ticker SPKL on Nasdaq (also SPKLU, SPKLW, SPKLF, SPKUF, SPKWF) (SEC company record).
- Incorporated in Delaware; business address in Palo Alto, California, 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 Spark I Acquisition Corp in our court records and SEC 8-K records (as of 2026-10-25).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names AQR (filed 2026-08-14).
Who is behind Spark I Acquisition Corp?
Spark I Acquisition Corp: incorporated in Delaware; business address in Palo Alto, California; industry Miscellaneous Electrical Machinery, Equipment & Supplies (Schedule 13G/A, 2026-08-14).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-08-14 | Aqr Capital Management, LLC | 7.02% |
| Schedule 13G/A, 2026-08-13 | Mizuho Financial Group, Inc. | 0.2% |
| Schedule 13G, 2026-02-12 | Mizuho Financial Group, Inc. | 7% |
| Schedule 13G/A, 2025-11-14 | First Trust Merger Arbitrage Fund | 0% |
| Schedule 13G/A, 2025-11-10 | W. R. Berkley Corporation | 0% |
| Schedule 13G, 2025-08-08 | W. R. Berkley Corporation | 9.8% |
| Schedule 13G/A, 2025-08-06 | Aqr Capital Management, LLC | 10.17% |
| Schedule 13G/A, 2025-07-21 | Wolverine Asset Management LLC | 0% |
| Schedule 13G/A, 2025-07-11 | Wolverine Asset Management LLC | 9.02% |
| Schedule 13G/A, 2025-07-09 | Wealthspring Capital LLC | 0% |
| Schedule 13G/A, 2025-07-07 | Karpus Management, Inc. | 0% |
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What They Do, And How The Money Works
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The Money: Funding, Valuation, Runway
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Sources
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Questions about who owns Spark I Acquisition Corp
Who owns Spark I Acquisition Corp?
On this page, one holder's latest ownership filing reports 5% or more of Spark I Acquisition Corp: Aqr Capital Management, LLC (7.02%, Schedule 13G/A, filed 2026-08-14).
When did Aqr Capital Management, LLC buy into Spark I Acquisition Corp?
The filings give report dates, not purchase dates. The earliest filing from Aqr Capital Management, LLC on this page is the Schedule 13G/A, filed 2025-08-06, reporting 10.17%; its latest, Schedule 13G/A filed 2026-08-14, reports 7.02%. That earliest filing is itself an amendment, which updates an earlier report.
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%); 11 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.
How much has Spark I Acquisition Corp raised?
No fundraising or offering filing from Spark I Acquisition Corp is on file with us.
Keep reading
More on Spark I Acquisition Corp and the records around it.
Spark I Acquisition Corp elsewhere on the record
- 5%+ stake filings Aug 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)
- First Trust Merger Arbitrage Fund also filed stake reports on 47 other companies: TCW SPECIALTY LENDING LLC (Sep 2026), Blue Foundry Bancorp (Aug 2026), Centurion Acquisition Corp. (Aug 2026)
- Mizuho Financial Group, Inc. also filed stake reports on 74 other companies: Aeon Acquisition I Corp. (Aug 2026), Alpex Acquisition Corp (Aug 2026), Aperture AC (Aug 2026)
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