As of November 6, 2026, 6 holders' latest Schedule 13D or 13G filings report owning 5% or more of GSR IV Acquisition Corp. The largest reported stake is GSR IV Sponsor LLC's, at 26.7%. 8 filings are on record since September 8, 2025 (Schedule 13G, November 17, 2025).
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Key facts
- · Holder: AQR Capital Management, LLC · Percent: 3.95% · SCHEDULE 13G/A
- · Holder: GSR IV Sponsor LLC · Percent: 26.7% · SCHEDULE 13G
- · Holder: LMR Partners LLP · Percent: 5.3% · SCHEDULE 13G
- · Holder: Polar Asset Management Partners Inc. · Percent: 5% · SCHEDULE 13G
- · Holder: Glazer Capital, LLC · Percent: 7.11% · SCHEDULE 13G
GSR IV Acquisition Corp. has 8 Schedule 13D or 13G filings on record since 2025-09-08. 6 holders' latest filing reports 5% or more of class a ordinary share, par value $0.0001 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| GSR IV Sponsor LLC | 26.7% | 6,327,171 | SCHEDULE 13G, 2025-11-17 | 2025-09-30 |
| Glazer Capital, LLC | 7.11% | 1,635,000 | SCHEDULE 13G, 2025-11-13 | 2025-09-30 |
| Linden Capital L.P. | 5.3% | 1,250,000 | SCHEDULE 13G, 2025-09-08 | 2025-09-05 |
| LMR Partners LLP | 5.3% | 1,250,000 | SCHEDULE 13G, 2025-11-14 | 2025-09-30 |
| Magnetar Financial LLC | 5.28% | 1,250,000 | SCHEDULE 13G, 2025-11-12 | 2025-09-30 |
| Polar Asset Management Partners Inc. | 5% | 1,200,000 | SCHEDULE 13G, 2025-11-14 | 2025-09-30 |
| AQR Capital Management, LLC | 3.95% | 934,050 | SCHEDULE 13G/A, 2026-02-11 | 2025-12-31 |
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More on GSR IV Acquisition Corp. and the records around it.
Companies that share a holder
- 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)
- Polar Asset Management Partners Inc. also filed stake reports on 69 other companies: Aeon Acquisition I Corp. (Aug 2026), Bitcoin Depot Inc. (Aug 2026), ACP Holdings Acquisition Corp. (Aug 2026)
- Linden Capital L.P. also filed stake reports on 73 other companies: Southport Acquisition Corp. II (Oct 2026), NewHold Investment Corp IV (Sep 2026), Haymaker Acquisition Corp V (Sep 2026)
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Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-09-08 | Linden Capital L.P. | 5.3% | SCHEDULE 13G |
| 2025-11-12 | Magnetar Financial LLC | 5.28% | SCHEDULE 13G |
| 2025-11-13 | Glazer Capital, LLC | 7.11% | SCHEDULE 13G |
| 2025-11-13 | AQR Capital Management, LLC | 5.5% | SCHEDULE 13G |
| 2025-11-14 | LMR Partners LLP | 5.3% | SCHEDULE 13G |
| 2025-11-14 | Polar Asset Management Partners Inc. | 5% | SCHEDULE 13G |
| 2025-11-17 | GSR IV Sponsor LLC | 26.7% | SCHEDULE 13G |
| 2026-02-11 | AQR Capital Management, LLC | 3.95% | SCHEDULE 13G/A |
Questions about who owns GSR IV Acquisition Corp.
Who owns GSR IV Acquisition Corp.?
On this page, 6 holders' latest ownership filings report 5% or more of GSR IV Acquisition Corp.: GSR IV Sponsor LLC (26.7%, Schedule 13G, filed 2025-11-17), Glazer Capital, LLC (7.11%, Schedule 13G, filed 2025-11-13), Linden Capital L.P. (5.3%, Schedule 13G, filed 2025-09-08), LMR Partners LLP (5.3%, Schedule 13G, filed 2025-11-14) and Magnetar Financial LLC (5.28%, Schedule 13G, filed 2025-11-12); 1 more is listed above.
Who are the largest shareholders of GSR IV Acquisition Corp.?
By the share each holder's latest filing reports, the largest holders of GSR IV Acquisition Corp. on this page are GSR IV Sponsor LLC (26.7%), Glazer Capital, LLC (7.11%) and Linden Capital L.P. (5.3%).
When did GSR IV Sponsor LLC buy into GSR IV Acquisition Corp.?
The filings give report dates, not purchase dates. The earliest filing from GSR IV Sponsor LLC on this page is the Schedule 13G, filed 2025-11-17, reporting 26.7%.
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%); 8 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.
Also on the record for GSR IV Acquisition Corp.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| September 5, 2025 | IPO filing, Form 424B4 | $10 a share | IPO filings | Source |
| August 25, 2025 | IPO filing, Form S-1/A | — | IPO filings | Source |
| July 29, 2025 | IPO filing, Form S-1 | — | IPO filings | Source |
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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.