Plutonian Acquisition Corp. II
PLUN- Exchange
- NYSE
- Industry
- Blank Checks
- SEC CIK
- 0002065661
No open-market purchases or sales by Plutonian Acquisition Corp. II insiders were filed in the last 90 days; 19 institutions reported holding it in 13F filings for Q2 2026, worth $47.6M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Plutonian Acquisition Corp. II as of Jun 30, 2026. 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
- 19
- +19 vs. Q1 2026
- Shares held
- 4.78M
- +4.78M vs. Q1 2026
- Total value
- $47.6M
- +$47.6M vs. Q1 2026
- New holders
- 19
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PLUN 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 | 19 | $47.6M |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding Plutonian Acquisition Corp. II; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Highbridge Capital Management LLC | 992,077 | $9.89M | 0.34% | +992,077 | New |
| Toronto Dominion Bank | 646,282 | $6.43M | 0.01% | +646,282 | New |
| Crossingbridge Advisors, LLC | 500,000 | $4.97M | 0.88% | +500,000 | New |
| D. E. Shaw & Co., Inc. | 318,000 | $3.16M | 0.00% | +318,000 | New |
| Mizuho Securities USA LLC | 318,114 | $3.15M | 0.05% | +318,114 | New |
| Shaolin Capital Management LLC | 314,538 | $3.13M | 0.18% | +314,538 | New |
| Whitebox Advisors LLC | 250,000 | $2.49M | 0.04% | +250,000 | New |
| Wolverine Asset Management LLC | 245,215 | $2.44M | 0.03% | +245,215 | New |
| Berkley W R Corp | 198,610 | $1.98M | 0.10% | +198,610 | New |
| StoneX Group Inc. | 186,951 | $1.86M | 0.07% | +186,951 | New |
| Periscope Capital Inc. | 177,528 | $1.77M | 0.28% | +177,528 | New |
| Clear Street Group Inc. | 135,974 | $1.35M | 0.00% | +135,974 | New |
| Boothbay Fund Management, LLC | 100,910 | $1.00M | 0.02% | +100,910 | New |
| Heights Capital Management, Inc | 100,000 | $995.0K | 0.23% | +100,000 | New |
| Hudson Bay Capital Management LP | 100,000 | $995.0K | 0.00% | +100,000 | New |
| RLH Capital LLC | 100,000 | $995.0K | 0.48% | +100,000 | New |
| L1 Global Manager Pty Ltd | 50,000 | $497.5K | 0.40% | +50,000 | New |
| Quarry LP | 50,000 | $497.5K | 0.08% | +50,000 | New |
| SHP Wealth Management | 50 | $498 | 0.00% | +50 | New |