Latest Period
Q2 2026
Security Snapshot
Blue Water Acquisition Corp. III - Class A (BLUW) Institutional Ownership
CUSIP: G1368E106
13F Institutional Holders and Ownership History from Q3 2025 to Q2 2026
Institutions Reporting
60
Shares (Excl. Options)
24,798,352
Price
$10.32
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- Security type / class
- Equity / Class A
- Symbol
- BLUW on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 24,798,352
- Total 13F value
- $255,890,809
- Portfolio coverage rank
- 0%
- Share change
- +745,581
- Value change
- +$7,680,954
- Number of holders
- 60
- Shares outstanding
- 26,005,990
- SEC-reported price per share
- $10.32
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- BLUW - Blue Water Acquisition Corp. III - Class A is tracked under CUSIP G1368E106.
- 60 institutions reported positions in Q2 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 58 to 60 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $247,201,336 to $255,890,809.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 60 institutions filings for Q2 2026.
Security key
G1368E106
Latest holder period
Q2 2026
13F holders
60
13D/G owners
4
CIK / CUSIP context first
Open Q2 2026 holders
BLUW full holder history
Blue Water Acquisition Corp. III SEC filings
Blue Water Acquisition Corp. III company facts
Blue Water Acquisition Corp. III insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G1368E106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
BLUW
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Yorkville BW Acquisition Sponsor, LLC | 21% | $67,820,200 | 6,755,000 | Yorkville BW Acquisition Sponsor, LLC | 25 Nov 2025 | |||
| Anson Funds Management LP | 9.9% | $26,677,200 | 2,585,000 | Anson Funds Management LP | 31 Dec 2025 | |||
| AQR CAPITAL MANAGEMENT LLC | 4.4% | -22% | $11,484,916 | -$3,455,084 | 1,153,104 | -23% | AQR Capital Management, LLC | 30 Sep 2025 |
| Harraden Circle Investments, LLC | 4% | -37% | $10,832,119 | -$6,929,949 | 1,050,642 | -39% | Harraden Circle Investments, LLC | 30 Jun 2026 |
As of 30 Jun 2026, 60 institutional investors reported holding 24,798,352 shares of Blue Water Acquisition Corp. III - Class A (BLUW). This represents 95% of the company’s total 26,005,990 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
75%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Anson Funds Management LP | 9.6% | 2,485,000 | 0% | 2.4% | $25,670,050 |
| Magnetar Financial LLC | 5.8% | 1,500,000 | 0% | 0.14% | $15,465,000 |
| D. E. Shaw & Co., Inc. | 4.8% | 1,252,350 | 0% | 0.01% | $12,911,729 |
| AQR Arbitrage LLC | 4.3% | 1,122,420 | +0.85% | 0.16% | $11,572,150 |
| Harraden Circle Investments, LLC | 4% | 1,050,642 | -35% | 1.4% | $10,853,132 |
| GLAZER CAPITAL, LLC | 3.9% | 1,011,296 | +37% | 0.26% | $10,437,000 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 3.8% | 1,000,000 | 0% | 0.15% | $10,330,000 |
| Linden Advisors LP | 3.5% | 900,000 | 0% | 0.05% | $9,279,000 |
| Verition Fund Management LLC | 3.2% | 832,731 | +4.1% | 0.06% | $8,585,457 |
| LMR Partners LLP | 3.1% | 800,000 | 0% | 0.06% | $8,264,000 |
| TWO SIGMA INVESTMENTS, LP | 3.1% | 797,500 | 0% | 0.01% | $8,222,225 |
| BERKLEY W R CORP | 2.8% | 731,506 | 0% | 0.37% | $7,541,827 |
| Meteora Capital, LLC | 2.6% | 678,211 | +63% | 0.58% | $6,992,355 |
| Alberta Investment Management Corp | 2.3% | 600,000 | 0.04% | $6,186,000 | |
| MILLENNIUM MANAGEMENT LLC | 2.2% | 570,300 | 0% | 0% | $5,891,199 |
| Westchester Capital Management, LLC | 2.2% | 565,552 | 0% | 0.29% | $5,830,841 |
| Radcliffe Capital Management, L.P. | 1.8% | 475,000 | 0% | 0.37% | $4,902,000 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 1.7% | 451,223 | 0% | 0.22% | $4,670,158 |
| MOORE CAPITAL MANAGEMENT, LP | 1.7% | 450,000 | 0% | 0.11% | $4,648,500 |
| OMERS ADMINISTRATION Corp | 1.6% | 418,056 | 0% | 0.03% | $4,310,157 |
| PICTON MAHONEY ASSET MANAGEMENT | 1.5% | 400,000 | 0% | 0.04% | $4,132,001 |
| Hudson Bay Capital Management LP | 1.5% | 399,324 | 0% | 0.02% | $4,117,030 |
| BNP PARIBAS FINANCIAL MARKETS | 1.5% | 391,254 | 0% | 0% | $4,033,829 |
| J. Goldman & Co LP | 1.4% | 364,753 | 0% | 0.13% | $3,767,898 |
| ARISTEIA CAPITAL, L.L.C. | 1.3% | 350,000 | 0% | 0.06% | $3,615,500 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
4
Latest
Q2 2026
Rows shown
1-4 of 4
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 24,798,352 | $255,890,809 | +$7,680,954 | $10.32 | 60 |
| 2026 Q1 | 24,052,771 | $247,201,336 | +$4,376,177 | $10.28 | 58 |
| 2025 Q4 | 23,580,153 | $243,308,196 | +$23,787,167 | $10.32 | 60 |
| 2025 Q3 | 21,219,068 | $211,224,066 | +$202,004,827 | $9.97 | 54 |