Who owns Plum Acquisition Corp. IV?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of PLMK from SEC Form 13F filings across 36 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 36 institutions disclosed 10.7M shares of Plum Acquisition Corp. IV worth $113.6M — about 57654.7% of shares outstanding; the largest disclosed holder is Meteora Capital, LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
36
13F holders
$113.6M
value, 2026 filers
57654.7%
of shares outstanding (10.7M sh)
4
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of PLMK's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Meteora Capital, LLC | 977,428 | $10.4M | 0.9% | 5285.7% | -15.1% |
| 2 | D. E. Shaw & Co., Inc. | 853,875 | $9.1M | 0.0% | 4617.5% | 0.0% |
| 3 | BERKLEY W R CORP | 805,592 | $8.6M | 0.4% | 4356.4% | +0.2% |
| 4 | AQR Arbitrage LLC | 741,203 | $7.9M | 0.1% | 4008.2% | -23.1% |
| 5 | Linden Advisors LP | 700,000 | $7.5M | 0.0% | 3785.4% | 0.0% |
| 6 | TENOR CAPITAL MANAGEMENT Co., L.P. | 700,000 | $7.5M | 0.1% | 3785.4% | 0.0% |
| 7 | MIZUHO SECURITIES USA LLC | 603,467 | $6.4M | 0.2% | 3263.4% | 0.0% |
| 8 | LMR Partners LLP | 500,000 | $5.3M | 0.0% | 2703.9% | 0.0% |
| 9 | Alberta Investment Management Corp | 500,000 | $5.3M | 0.0% | 2703.9% | 0.0% |
| 10 | Radcliffe Capital Management, L.P. | 446,373 | $4.8M | 0.4% | 2413.9% | -0.6% |
| 11 | GLAZER CAPITAL, LLC | 433,850 | $4.6M | 0.1% | 2346.1% | -44.6% |
| 12 | SONA ASSET MANAGEMENT (US) LLC | 350,000 | $3.7M | 0.1% | 1892.7% | 0.0% |
| 13 | RIVERNORTH CAPITAL MANAGEMENT, LLC | 344,056 | $3.6M | 0.2% | 1860.6% | -0.1% |
| 14 | GOLDMAN SACHS GROUP INC | 339,882 | $3.6M | 0.0% | 1838% | 0.0% |
| 15 | BOOTHBAY FUND MANAGEMENT, LLC | 310,571 | $3.3M | 0.0% | 1679.5% | -0.7% |
| 16 | MILLENNIUM MANAGEMENT LLC | 300,098 | $3.2M | 0.0% | 1622.9% | 0.0% |
| 17 | First Trust Capital Management L.P. | 296,787 | $3.2M | 0.2% | 1604.9% | 0.0% |
| 18 | HEIGHTS CAPITAL MANAGEMENT, INC | 249,569 | $2.7M | 0.6% | 1349.6% | -0.2% |
| 19 | Jain Global LLC | 246,537 | $2.6M | 0.0% | 1333.2% | -1.4% |
| 20 | CANTOR FITZGERALD, L. P. | 190,105 | $2.0M | 0.0% | 1028% | 0.0% |
| 21 | PICTON MAHONEY ASSET MANAGEMENT | 150,000 | $1.6M | 0.0% | 811.2% | 0.0% |
| 22 | Periscope Capital Inc. | 100,000 | $1.1M | 0.1% | 540.8% | -63.6% |
| 23 | Hudson Bay Capital Management LP | 100,000 | $1.1M | 0.0% | 540.8% | -52.9% |
| 24 | MOORE CAPITAL MANAGEMENT, LP | 75,000 | $799,500 | 0.0% | 405.6% | 0.0% |
| 25 | Centiva Capital, LPNEW | 63,922 | $681,409 | 0.0% | 345.7% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.