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, Q1 2026
Institutional positions in Blue Water Acquisition Corp. III as of Mar 31, 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
- 41
- −1 vs. Q4 2025
- Shares held
- 11.2M
- +52.8K (+0.5%) vs. Q4 2025
- Total value
- $4.59M
- −$693.3K (−13.1%) vs. Q4 2025
- New holders
- 2
- 6 more added
- Sold out
- 3
- 8 more reduced
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Blue Water Acquisition Corp. III; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harraden Circle Investments, LLC | 2,000,000 | $930.0K | 0.19% | 00.0% | Unchanged |
| Magnetar Financial LLC | 737,000 | $331.6K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 712,836 | $320.8K | 0.00% | +6,231+0.9% | Added |
| CNH Partners LLC | 578,682 | $260.4K | 0.00% | +2,130+0.4% | Added |
| Tenor Capital Management Co., L.P. | 500,000 | $250.0K | 0.00% | 00.0% | Unchanged |
| LMR Partners LLP | 500,000 | $250.0K | 0.00% | 00.0% | Unchanged |
| Linden Advisors LP | 450,000 | $213.8K | 0.00% | 00.0% | Unchanged |
| Meteora Capital, LLC | 370,129 | $185.1K | 0.01% | −27,734−7.0% | Reduced |
| Glazer Capital, LLC | 274,762 | $124.0K | 0.00% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 225,000 | $112.5K | 0.00% | −75,000−25.0% | Reduced |
| Moore Capital Management, LP | 225,000 | $112.5K | 0.00% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 225,611 | $101.5K | 0.01% | 00.0% | Unchanged |
| Omers Administration Corp | 209,028 | $94.1K | 0.00% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 196,799 | $91.5K | 0.01% | −200−0.1% | Reduced |
| Berkley W R Corp | 193,653 | $90.0K | 0.00% | −40.0% | Reduced |
| Westchester Capital Management, LLC | 198,958 | $89.5K | 0.00% | +198,958 | New |
| MYDA Advisors LLC | 199,500 | $87.8K | 0.02% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 175,000 | $84.0K | 0.00% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 184,206 | $82.9K | 0.02% | −1,500−0.8% | Reduced |
| Aristeia Capital LLC | 174,999 | $81.4K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 173,447 | $78.1K | 0.00% | 00.0% | Unchanged |
| Clear Street Group Inc. | 142,711 | $71.4K | 0.00% | −2,289−1.6% | Reduced |
| Whitebox Advisors LLC | 125,000 | $62.5K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 125,000 | $62.5K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 119,900 | $60.0K | 0.00% | +300+0.3% | Added |
| Periscope Capital Inc. | 124,900 | $58.1K | 0.01% | 00.0% | Unchanged |
| CSS LLC | 113,019 | $53.1K | 0.00% | −73,717−39.5% | Reduced |
| MMCAP International Inc. SPC | 100,000 | $50.0K | 0.00% | 00.0% | Unchanged |
| HGC Investment Management Inc. | 100,000 | $50.0K | 0.01% | 00.0% | Unchanged |
| Lineage Point Capital LP | 89,773 | $39.5K | 0.01% | 00.0% | Unchanged |
| 683 Capital Management, LLC | 75,000 | $37.5K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 42,106 | $21.1K | 0.00% | −10,000−19.2% | Reduced |
| Kepos Capital LP | 35,350 | $16.0K | 0.03% | +35,350 | New |
| Bulldog Investors, LLP | 27,164 | $12.2K | 0.00% | 00.0% | Unchanged |
| Context Capital Management, LLC | 25,000 | $11.6K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 25,000 | $11.6K | 0.00% | +10,000+66.7% | Added |
| K2 Principal Fund, L.P. | 10,260 | $4.62K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 1,372 | $617 | 0.00% | +500+57.3% | Added |
| Anson Funds Management LP | 1,261,031 | – | – | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 35,024 | – | – | +24+0.1% | Added |
| Mint Tower Capital Management B.V. | 100,000 | – | – | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −100−100.0% | Sold out |