Blue Water Acquisition Corp. III
BLUWW- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002050501
No open-market purchases or sales by Blue Water Acquisition Corp. III insiders were filed in the last 90 days; 42 institutions reported holding it in 13F filings for Q2 2026, worth $17.4M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Blue Water Acquisition Corp. III 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
- 42
- +1 vs. Q1 2026
- Shares held
- 11.4M
- −993.6K (−8.0%) vs. Q1 2026
- Total value
- $17.4M
- −$14.5M (−45.5%) vs. Q1 2026
- New holders
- 2
- 7 more added
- Sold out
- 1
- 6 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BLUWW 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 | 42 | $17.4M |
| Q1 2026 | 41 | $31.9M |
| Q4 2025 | 42 | $19.7M |
| Q3 2025 | 42 | $3.05M |
| 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 Blue Water Acquisition Corp. III; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Anson Funds Management LP | 1,261,031 | $13.0M | 1.19% | −1,261,031−50.0% | Reduced |
| Harraden Circle Investments, LLC | 2,190,700 | $905.0K | 0.12% | +190,700+9.5% | Added |
| Boothbay Fund Management, LLC | 35,024 | $361.8K | 0.01% | 00.0% | Unchanged |
| Magnetar Financial LLC | 737,000 | $304.5K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 713,440 | $299.6K | 0.00% | +604+0.1% | Added |
| CNH Partners LLC | 579,332 | $220.1K | 0.00% | +650+0.1% | Added |
| Tenor Capital Management Co., L.P. | 500,000 | $190.0K | 0.00% | 00.0% | Unchanged |
| LMR Partners LLP | 500,000 | $190.0K | 0.00% | 00.0% | Unchanged |
| Linden Advisors LP | 450,000 | $185.9K | 0.00% | 00.0% | Unchanged |
| Meteora Capital, LLC | 370,129 | $135.6K | 0.01% | 00.0% | Unchanged |
| Glazer Capital, LLC | 274,762 | $114.0K | 0.00% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 300,000 | $114.0K | 0.00% | +300,000 | New |
| Shaolin Capital Management LLC | 230,310 | $87.5K | 0.00% | +5,310+2.4% | Added |
| Omers Administration Corp | 209,028 | $86.3K | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 225,000 | $85.5K | 0.00% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 196,799 | $81.3K | 0.01% | 00.0% | Unchanged |
| MYDA Advisors LLC | 199,500 | $75.8K | 0.02% | 00.0% | Unchanged |
| Aristeia Capital LLC | 174,999 | $72.3K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 173,447 | $71.7K | 0.00% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 179,400 | $68.2K | 0.00% | +4,400+2.5% | Added |
| Rivernorth Capital Management, LLC | 225,611 | $67.7K | 0.00% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 183,206 | $67.1K | 0.01% | −1,000−0.5% | Reduced |
| Westchester Capital Management, LLC | 148,958 | $54.6K | 0.00% | −50,000−25.1% | Reduced |
| Clear Street Group Inc. | 137,894 | $52.4K | 0.00% | −4,817−3.4% | Reduced |
| Periscope Capital Inc. | 124,900 | $51.6K | 0.01% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 125,000 | $47.5K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 125,000 | $47.5K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 120,400 | $45.8K | 0.00% | +500+0.4% | Added |
| Lineage Point Capital LP | 119,318 | $45.3K | 0.01% | +29,545+32.9% | Added |
| Mint Tower Capital Management B.V. | 100,000 | $38.0K | 0.00% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 100,000 | $38.0K | 0.00% | 00.0% | Unchanged |
| HGC Investment Management Inc. | 100,000 | $38.0K | 0.01% | 00.0% | Unchanged |
| CSS LLC | 89,333 | $33.9K | 0.00% | −23,686−21.0% | Reduced |
| 683 Capital Management, LLC | 75,000 | $28.5K | 0.00% | 00.0% | Unchanged |
| Kepos Capital LP | 35,350 | $15.0K | 0.02% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 38,930 | $14.8K | 0.00% | −3,176−7.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 25,000 | $10.3K | 0.00% | 00.0% | Unchanged |
| Bulldog Investors, LLP | 27,164 | $9.95K | 0.00% | 00.0% | Unchanged |
| Context Capital Management, LLC | 25,000 | $9.50K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 12,070 | $4.42K | 0.00% | +12,070 | New |
| K2 Principal Fund, L.P. | 10,260 | $3.80K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 1,372 | $502 | 0.00% | 00.0% | Unchanged |
| Berkley W R Corp | 0 | $0 | 0.00% | −193,653−100.0% | Sold out |