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 $4.01M 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
- +267.4K (+2.4%) vs. Q1 2026
- Total value
- $4.01M
- −$582.3K (−12.7%) vs. Q1 2026
- New holders
- 2
- 7 more added
- Sold out
- 1
- 5 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 | $4.01M |
| Q1 2026 | 41 | $4.59M |
| Q4 2025 | 42 | $5.29M |
| Q3 2025 | 42 | $1.25M |
| 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 |
|---|---|---|---|---|---|
| UBS Group AG | 1,372 | $502 | 0.00% | 00.0% | Unchanged |
| K2 Principal Fund, L.P. | 10,260 | $3.80K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 12,070 | $4.42K | 0.00% | +12,070 | New |
| Context Capital Management, LLC | 25,000 | $9.50K | 0.00% | 00.0% | Unchanged |
| Bulldog Investors, LLP | 27,164 | $9.95K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 25,000 | $10.3K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 38,930 | $14.8K | 0.00% | −3,176−7.5% | Reduced |
| Kepos Capital LP | 35,350 | $15.0K | 0.02% | 00.0% | Unchanged |
| 683 Capital Management, LLC | 75,000 | $28.5K | 0.00% | 00.0% | Unchanged |
| CSS LLC | 89,333 | $33.9K | 0.00% | −23,686−21.0% | Reduced |
| 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 |
| Mint Tower Capital Management B.V. | 100,000 | $38.0K | 0.00% | 00.0% | Unchanged |
| Lineage Point Capital LP | 119,318 | $45.3K | 0.01% | +29,545+32.9% | Added |
| Toronto Dominion Bank | 120,400 | $45.8K | 0.00% | +500+0.4% | Added |
| 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 |
| Periscope Capital Inc. | 124,900 | $51.6K | 0.01% | 00.0% | Unchanged |
| Clear Street Group Inc. | 137,894 | $52.4K | 0.00% | −4,817−3.4% | Reduced |
| Westchester Capital Management, LLC | 148,958 | $54.6K | 0.00% | −50,000−25.1% | Reduced |
| Wealthspring Capital LLC | 183,206 | $67.1K | 0.01% | −1,000−0.5% | Reduced |
| Rivernorth Capital Management, LLC | 225,611 | $67.7K | 0.00% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 179,400 | $68.2K | 0.00% | +4,400+2.5% | Added |
| BNP Paribas Arbitrage, SA | 173,447 | $71.7K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 174,999 | $72.3K | 0.00% | 00.0% | Unchanged |
| MYDA Advisors LLC | 199,500 | $75.8K | 0.02% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 196,799 | $81.3K | 0.01% | 00.0% | Unchanged |
| Moore Capital Management, LP | 225,000 | $85.5K | 0.00% | 00.0% | Unchanged |
| Omers Administration Corp | 209,028 | $86.3K | 0.00% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 230,310 | $87.5K | 0.00% | +5,310+2.4% | Added |
| 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 |
| Meteora Capital, LLC | 370,129 | $135.6K | 0.01% | 00.0% | Unchanged |
| Linden Advisors LP | 450,000 | $185.9K | 0.00% | 00.0% | Unchanged |
| 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 |
| CNH Partners LLC | 579,332 | $220.1K | 0.00% | +650+0.1% | Added |
| Verition Fund Management LLC | 713,440 | $299.6K | 0.00% | +604+0.1% | Added |
| Magnetar Financial LLC | 737,000 | $304.5K | 0.00% | 00.0% | Unchanged |
| Harraden Circle Investments, LLC | 2,190,700 | $905.0K | 0.12% | +190,700+9.5% | Added |
| Anson Funds Management LP | 1,261,031 | – | – | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 35,024 | – | – | 00.0% | Unchanged |
| Berkley W R Corp | 0 | $0 | 0.00% | −193,653−100.0% | Sold out |