Blue Water Acquisition Corp. III
BLUW- 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; 60 institutions reported holding it in 13F filings for Q2 2026, worth $255.9M 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
- 60
- +2 vs. Q1 2026
- Shares held
- 24.8M
- +745.6K (+3.1%) vs. Q1 2026
- Total value
- $255.9M
- +$8.69M (+3.5%) vs. Q1 2026
- New holders
- 3
- 6 more added
- Sold out
- 1
- 11 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BLUW 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 | 60 | $255.9M |
| Q1 2026 | 58 | $247.2M |
| Q4 2025 | 60 | $243.3M |
| Q3 2025 | 54 | $211.2M |
| 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 |
|---|---|---|---|---|---|
| Morgan Stanley | 43 | $443 | 0.00% | −24−35.8% | Reduced |
| UBS Group AG | 74 | $763 | 0.00% | −6,376−98.9% | Reduced |
| Clear Street Group Inc. | 2,463 | $25.4K | 0.00% | −2,526−50.6% | Reduced |
| Virtu Financial LLC | 29,333 | $302.0K | 0.01% | −9,564−24.6% | Reduced |
| StoneX Group Inc. | 42,291 | $434.3K | 0.02% | +42,291 | New |
| Deltec Asset Management LLC | 50,000 | $515.5K | 0.08% | 00.0% | Unchanged |
| Context Capital Management, LLC | 50,000 | $516.0K | 0.01% | 00.0% | Unchanged |
| RLH Capital LLC | 50,000 | $516.0K | 0.25% | +50,000 | New |
| Geode Capital Management, LLC | 60,180 | $620.5K | 0.00% | −1,247−2.0% | Reduced |
| Cantor Fitzgerald, L. P. | 64,900 | $669.1K | 0.01% | 00.0% | Unchanged |
| Kepos Capital LP | 75,000 | $774.0K | 1.05% | 00.0% | Unchanged |
| Sona Asset Management (US) LLC | 78,209 | $807.9K | 0.03% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 92,000 | $950.4K | 0.02% | +70,225+322.5% | Added |
| K2 Principal Fund, L.P. | 100,000 | $1.03M | 0.09% | 00.0% | Unchanged |
| L1 Global Manager Pty Ltd | 100,000 | $1.03M | 0.84% | 00.0% | Unchanged |
| Lineage Point Capital LP | 109,531 | $1.13M | 0.23% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 140,000 | $1.44M | 0.01% | +85,000+154.5% | Added |
| Shaolin Capital Management LLC | 143,551 | $1.48M | 0.08% | −16,449−10.3% | Reduced |
| 683 Capital Management, LLC | 150,000 | $1.55M | 0.14% | 00.0% | Unchanged |
| Jain Global LLC | 162,980 | $1.68M | 0.02% | 00.0% | Unchanged |
| Ghisallo Capital Management LLC | 200,000 | $2.06M | 0.04% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 200,000 | $2.07M | 0.18% | 00.0% | Unchanged |
| Mint Tower Capital Management B.V. | 200,000 | $2.07M | 0.24% | 00.0% | Unchanged |
| Centiva Capital, LP | 205,000 | $2.11M | 0.07% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 213,015 | $2.20M | 0.03% | −5,010−2.3% | Reduced |
| DLD Asset Management, LP | 229,977 | $2.38M | 0.19% | 00.0% | Unchanged |
| O'Connor Alternative Investments LLC | 250,000 | $2.58M | 0.19% | 00.0% | Unchanged |
| Vivaldi Asset Management, LLC | 249,998 | $2.58M | 0.15% | 00.0% | Unchanged |
| Toronto Dominion Bank | 250,000 | $2.58M | 0.00% | −11,720−4.5% | Reduced |
| Whitebox Advisors LLC | 250,000 | $2.58M | 0.04% | 00.0% | Unchanged |
| Karpus Management, Inc. | 256,995 | $2.65M | 0.08% | −2,775−1.1% | Reduced |
| Periscope Capital Inc. | 267,664 | $2.76M | 0.44% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 278,030 | $2.85M | 0.05% | −26,578−8.7% | Reduced |
| MYDA Advisors LLC | 300,000 | $3.10M | 0.75% | 00.0% | Unchanged |
| Aristeia Capital LLC | 350,000 | $3.62M | 0.06% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 350,000 | $3.62M | 0.07% | 00.0% | Unchanged |
| J. Goldman & Co LP | 364,753 | $3.77M | 0.13% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 391,254 | $4.03M | 0.00% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 399,324 | $4.12M | 0.02% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 400,000 | $4.13M | 0.04% | 00.0% | Unchanged |
| Omers Administration Corp | 418,056 | $4.31M | 0.03% | 00.0% | Unchanged |
| Moore Capital Management, LP | 450,000 | $4.65M | 0.11% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 451,223 | $4.67M | 0.22% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 475,000 | $4.90M | 0.37% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 565,552 | $5.83M | 0.29% | 00.0% | Unchanged |
| Millennium Management LLC | 570,300 | $5.89M | 0.00% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 600,000 | $6.19M | 0.04% | +600,000 | New |
| Meteora Capital, LLC | 678,211 | $6.99M | 0.58% | +261,180+62.6% | Added |
| Berkley W R Corp | 731,506 | $7.54M | 0.37% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 797,500 | $8.22M | 0.01% | 00.0% | Unchanged |
| LMR Partners LLP | 800,000 | $8.26M | 0.06% | 00.0% | Unchanged |
| Verition Fund Management LLC | 832,731 | $8.59M | 0.06% | +32,900+4.1% | Added |
| Linden Advisors LP | 900,000 | $9.28M | 0.05% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 1,000,000 | $10.3M | 0.15% | 00.0% | Unchanged |
| Glazer Capital, LLC | 1,011,296 | $10.4M | 0.26% | +271,296+36.7% | Added |
| Harraden Circle Investments, LLC | 1,050,642 | $10.9M | 1.38% | −571,958−35.2% | Reduced |
| CNH Partners LLC | 1,122,420 | $11.6M | 0.16% | +9,416+0.8% | Added |
| D. E. Shaw & Co., Inc. | 1,252,350 | $12.9M | 0.01% | 00.0% | Unchanged |
| Magnetar Financial LLC | 1,500,000 | $15.5M | 0.14% | 00.0% | Unchanged |
| Anson Funds Management LP | 2,485,000 | $25.7M | 2.40% | 00.0% | Unchanged |
| PenderFund Capital Management Ltd. | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |