Plum Acquisition Corp, IV
PLMK- Exchange
- Nasdaq
- Industry
- Electric Services
- SEC CIK
- 0002030482
No open-market purchases or sales by Plum Acquisition Corp, IV insiders were filed in the last 90 days; 35 institutions reported holding it in 13F filings for Q2 2026, worth $107.2M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Plum Acquisition Corp, IV as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 44
- +3 vs. Q3 2025
- Shares held
- 16.7M
- +121.4K (+0.7%) vs. Q3 2025
- Total value
- $174.2M
- +$3.23M (+1.9%) vs. Q3 2025
- New holders
- 4
- 8 more added
- Sold out
- 1
- 7 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PLMK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 35 | $107.2M |
| Q1 2026 | 43 | $180.6M |
| Q4 2025 | 44 | $174.2M |
| Q3 2025 | 41 | $170.9M |
| Q2 2025 | 41 | $167.9M |
| Q1 2025 | 34 | $136.7M |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Plum Acquisition Corp, IV; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 56 | $584 | 0.00% | +49+700.0% | Added |
| Longfellow Investment Management Co LLC | 474 | $4.96K | 0.00% | 00.0% | Unchanged |
| Abc Arbitrage SA | 15,000 | $156.9K | 0.01% | +15,000 | New |
| Geode Capital Management, LLC | 16,125 | $168.2K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 24,098 | $252.1K | 0.00% | 00.0% | Unchanged |
| Crossingbridge Advisors, LLC | 25,000 | $261.5K | 0.07% | +25,000 | New |
| Virtu Financial LLC | 33,772 | $352.0K | 0.01% | +33,772 | New |
| Schonfeld Strategic Advisors LLC | 34,057 | $355.9K | 0.00% | −19,186−36.0% | Reduced |
| Kepos Capital LP | 50,000 | $523.0K | 2.97% | 00.0% | Unchanged |
| Moore Capital Management, LP | 75,000 | $784.5K | 0.02% | 00.0% | Unchanged |
| Centiva Capital, LP | 100,000 | $1.04M | 0.06% | 00.0% | Unchanged |
| Meteora Capital, LLC | 100,000 | $1.04M | 0.09% | +100,000 | New |
| Whitebox Advisors LLC | 100,000 | $1.05M | 0.02% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 137,513 | $1.44M | 0.01% | −112,487−45.0% | Reduced |
| Picton Mahoney Asset Management | 150,000 | $1.57M | 0.02% | 00.0% | Unchanged |
| Millennium Management LLC | 150,000 | $1.57M | 0.00% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 216,300 | $2.26M | 0.53% | 00.0% | Unchanged |
| Verition Fund Management LLC | 228,160 | $2.38M | 0.01% | −25,004−9.9% | Reduced |
| Heights Capital Management, Inc | 250,000 | $2.61M | 0.99% | 00.0% | Unchanged |
| Jain Global LLC | 250,100 | $2.61M | 0.03% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 339,592 | $3.54M | 0.00% | +220.0% | Added |
| Rivernorth Capital Management, LLC | 369,581 | $3.85M | 0.18% | +115,831+45.6% | Added |
| Mizuho Securities USA LLC | 375,000 | $3.88M | 0.06% | +11,750+3.2% | Added |
| Polar Asset Management Partners Inc. | 400,000 | $4.18M | 0.08% | 00.0% | Unchanged |
| Periscope Capital Inc. | 415,959 | $4.35M | 0.84% | −29,541−6.6% | Reduced |
| Radcliffe Capital Management, L.P. | 449,055 | $4.69M | 0.26% | +23,725+5.6% | Added |
| Two Sigma Investments, LP | 498,437 | $5.20M | 0.01% | 00.0% | Unchanged |
| Magnetar Financial LLC | 500,000 | $5.21M | 0.05% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 500,000 | $5.21M | 0.03% | 00.0% | Unchanged |
| LMR Partners LLP | 500,000 | $5.23M | 0.05% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 505,754 | $5.28M | 0.07% | −138,115−21.5% | Reduced |
| Hudson Bay Capital Management LP | 512,489 | $5.35M | 0.03% | −337,511−39.7% | Reduced |
| Vivaldi Asset Management, LLC | 650,000 | $6.80M | 0.41% | 00.0% | Unchanged |
| Aristeia Capital LLC | 651,175 | $6.81M | 0.19% | 00.0% | Unchanged |
| Karpus Management, Inc. | 672,200 | $7.01M | 0.22% | −5,500−0.8% | Reduced |
| Linden Advisors LP | 700,000 | $7.30M | 0.04% | 00.0% | Unchanged |
| Governors Lane LP | 700,000 | $7.32M | 0.67% | +399,900+133.3% | Added |
| Context Capital Management, LLC | 700,000 | $7.32M | 0.19% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 700,000 | $7.32M | 0.10% | 00.0% | Unchanged |
| Berkley W R Corp | 768,888 | $8.02M | 0.45% | 00.0% | Unchanged |
| Glazer Capital, LLC | 783,339 | $8.17M | 0.21% | +13,107+1.7% | Added |
| D. E. Shaw & Co., Inc. | 853,875 | $8.91M | 0.01% | +153,875+22.0% | Added |
| CNH Partners LLC | 960,428 | $10.0M | 0.21% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 1,225,000 | $12.8M | 0.60% | 00.0% | Unchanged |
| BCK Capital Management LP | 0 | $0 | 0.00% | −103,313−100.0% | Sold out |