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, Q3 2025
Institutional positions in Blue Water Acquisition Corp. III as of Sep 30, 2025. 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
- +42 vs. Q2 2025
- Shares held
- 8.63M
- +8.63M vs. Q2 2025
- Total value
- $1.25M
- +$1.25M vs. Q2 2025
- New holders
- 42
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Blue Water Acquisition Corp. III; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Royal Bank of Canada | 2,651 | $0 | 0.00% | +2,651 | New |
| Bank of America Corp | 100 | $14 | 0.00% | +100 | New |
| UBS Group AG | 782 | $111 | 0.00% | +782 | New |
| GTS Securities LLC | 13,562 | $1.90K | 0.00% | +13,562 | New |
| Schonfeld Strategic Advisors LLC | 20,000 | $2.84K | 0.00% | +20,000 | New |
| Context Capital Management, LLC | 25,000 | $3.55K | 0.00% | +25,000 | New |
| Crossingbridge Advisors, LLC | 49,020 | $6.89K | 0.00% | +49,020 | New |
| Bulldog Investors, LLP | 54,591 | $7.75K | 0.00% | +54,591 | New |
| Virtu Financial LLC | 58,058 | $8.00K | 0.00% | +58,058 | New |
| 683 Capital Management, LLC | 75,000 | $10.6K | 0.00% | +75,000 | New |
| Atw Spac Management LLC | 80,000 | $11.4K | 0.01% | +80,000 | New |
| Centiva Capital, LP | 100,000 | $14.0K | 0.00% | +100,000 | New |
| MMCAP International Inc. SPC | 100,000 | $14.2K | 0.00% | +100,000 | New |
| HGC Investment Management Inc. | 100,000 | $14.2K | 0.00% | +100,000 | New |
| Driehaus Capital Management LLC | 112,500 | $15.8K | 0.00% | +112,500 | New |
| Wolverine Asset Management LLC | 118,600 | $16.8K | 0.00% | +118,600 | New |
| Periscope Capital Inc. | 124,900 | $17.7K | 0.00% | +124,900 | New |
| Whitebox Advisors LLC | 125,000 | $17.7K | 0.00% | +125,000 | New |
| Weiss Asset Management LP | 128,576 | $18.0K | 0.00% | +128,576 | New |
| BNP Paribas Arbitrage, SA | 173,447 | $24.6K | 0.00% | +173,447 | New |
| Polar Asset Management Partners Inc. | 175,000 | $24.8K | 0.00% | +175,000 | New |
| Aristeia Capital LLC | 174,999 | $25.4K | 0.00% | +174,999 | New |
| Wealthspring Capital LLC | 186,546 | $26.5K | 0.01% | +186,546 | New |
| CSS LLC | 186,736 | $26.5K | 0.00% | +186,736 | New |
| Rivernorth Capital Management, LLC | 196,101 | $27.8K | 0.00% | +196,101 | New |
| Moore Capital Management, LP | 225,000 | $31.9K | 0.00% | +225,000 | New |
| Radcliffe Capital Management, L.P. | 225,000 | $32.6K | 0.00% | +225,000 | New |
| Clear Street Group Inc. | 242,600 | $34.4K | 0.00% | +242,600 | New |
| Picton Mahoney Asset Management | 250,000 | $35.0K | 0.00% | +250,000 | New |
| Hudson Bay Capital Management LP | 325,000 | $46.1K | 0.00% | +325,000 | New |
| Highbridge Capital Management LLC | – | $51.9K | 0.00% | – | New |
| Shaolin Capital Management LLC | 375,000 | $53.2K | 0.00% | +375,000 | New |
| Berkley W R Corp | 466,409 | $66.2K | 0.00% | +466,409 | New |
| Linden Advisors LP | 450,000 | $67.4K | 0.00% | +450,000 | New |
| Tenor Capital Management Co., L.P. | 500,000 | $71.0K | 0.00% | +500,000 | New |
| Glazer Capital, LLC | 529,532 | $75.0K | 0.00% | +529,532 | New |
| Verition Fund Management LLC | 574,751 | $80.5K | 0.00% | +574,751 | New |
| CNH Partners LLC | 576,552 | $80.8K | 0.00% | +576,552 | New |
| Toronto Dominion Bank | 582,126 | $82.7K | 0.00% | +582,126 | New |
| Magnetar Financial LLC | 750,000 | $105.1K | 0.00% | +750,000 | New |
| Boothbay Fund Management, LLC | 80,000 | – | – | +80,000 | New |
| Mint Tower Capital Management B.V. | 100,000 | – | – | +100,000 | New |