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.
Q4 2025 vs. Q3 2025
How the institutions holding Blue Water Acquisition Corp. III changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Of which not filed for Q4 2025 | Q4 2025 | Change |
|---|---|---|---|---|
| Holders | 42 | 1 | 42 | +1 |
| Shares | 8.63M | 80.0K | 11.1M | +2.58M (+30.1%) |
| Value | $1.25M | $11.4K | $5.29M | +$4.05M (+326.5%) |
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (9)
Institutions that held Blue Water Acquisition Corp. III at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Harraden Circle Investments, LLC | 2,000,000 | $1.06M | 0.19% |
| LMR Partners LLP | 500,000 | $265.0K | 0.00% |
| Meteora Capital, LLC | 397,863 | $210.9K | 0.02% |
| Omers Administration Corp | 209,028 | $122.8K | 0.00% |
| MYDA Advisors LLC | 199,500 | $105.7K | 0.03% |
| Lineage Point Capital LP | 89,773 | $47.6K | 0.02% |
| K2 Principal Fund, L.P. | 10,260 | $5.44K | 0.00% |
| Parallax Volatility Advisers, L.P. | 10,000 | $5.30K | 0.00% |
| Anson Funds Management LP | 1,261,031 | – | – |
Sold out (8)
Institutions that held Blue Water Acquisition Corp. III at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Highbridge Capital Management LLC | – | $51.9K |
| Hudson Bay Capital Management LP | 325,000 | $46.1K |
| Weiss Asset Management LP | 128,576 | $18.0K |
| Driehaus Capital Management LLC | 112,500 | $15.8K |
| Centiva Capital, LP | 100,000 | $14.0K |
| Virtu Financial LLC | 58,058 | $8.00K |
| Crossingbridge Advisors, LLC | 49,020 | $6.89K |
| GTS Securities LLC | 13,562 | $1.90K |
Not filed for Q4 2025 yet (1)
Institutions that held Blue Water Acquisition Corp. III at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Atw Spac Management LLC | 80,000 | $11.4K |