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BLUWW · Blue Water Acquisition Corp. III · Holdings

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$0.23 +0.00 (+0.00%) At close · Oct 27
Market Cap
$336.00M
Shares
32.31M
Volume · Oct 27 1000 Avg daily vol (3M) 7600

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Recent SEC filings are still being reconciled. Holder totals and changes may be incomplete until processing catches up.
Holders: 43
Total Value: $0
Total Shares: 11,549,667

Institutional Ownership Trend

4 quarters

Who Holds BLUWW

Last 4 quarters through Jun 30, 2026

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026: 42 filers, like-for-like change +2.4%; actively managed books +2.4%.

Holder type Share Filers Change
Registered adviser 77.5% 26 +1.8%
Exempt adviser 5.5% 2 0.0%
Adviser 4.3% 2 +6.4%
Bank 1.1% 2 +0.4%
Insurer 0.0% 0 -100.0%
Benefit plan 1.8% 1 0.0%
Non-US 6.1% 4 +75.3%
Unknown 3.8% 5 -6.1%
How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

42 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders
0
0.000% of filers hold it in their top 10
Mar 31, 2026: 2
Holders above 5%
0
median weight —
Mar 31, 2026: 0
Crowding
—
shares outstanding is an issuer-wide count, not one listing's
Private-fund advisers
—
of shares outstanding
Institutional ownership
—
shares outstanding is an issuer-wide count, not one listing's
Top 10 holders
66.4%
of 13F shares, Herfindahl 0.071
Active holders
+2.4%
like-for-like share change of active filers
5% stakes on record
0
0 13D, 0 13G

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Shared Holders

Companies BLUWW's active holders also own, quarter ended Jun 30, 2026
# Company Shared holders
1 OBA Oxley Bridge Acquisition Ltd 4
2 IPEX Inflection Point Acquisition Corp. V 4
3 CCII Cohen Circle Acquisition Corp. II 6
4 CHEC Chenghe Acquisition III Co. 4
5 CCAQ Collective Acquisition Corp. 5
6 FVN Future Vision II Acquisition Corp. 3
7 AACB Artius II Acquisition Inc. 5
8 CRAQ Cal Redwood Acquisition Corp. 5
9 SPEG Silver Pegasus Acquisition Corp. 4
10 QSEA Quartzsea Acquisition Corp 3

Shareholder Targets

13F filers that own its peers but not BLUWW, quarter ended Jun 30, 2026

Found through its holder-overlap peers: OBA, IPEX, CCII, CHEC, CCAQ, FVN, AACB, CRAQ, SPEG, QSEA, LCCC, KFII, COPL, CEPV, EVAC, PACH, OHAC, NOEM, SSAC, KOYN. 75 filers in all.

# Filer In peers
1 HIGHBRIDGE CAPITAL MANAGEMENT LLC Registered adviser, Diversified active $67,078,410 17 held
2 MANGROVE PARTNERS IM, LLC Registered adviser, Diversified active $36,318,546 11 held
3 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Non-US, Diversified active $31,211,346 8 held
4 Fort Baker Capital Management LP Registered adviser, Diversified active $29,606,858 2 held
5 ADAGE CAPITAL PARTNERS GP, L.L.C. Registered adviser, Diversified active $28,770,250 3 held
6 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS Unknown, Diversified active $28,278,703 9 held
7 Parallax Volatility Advisers, L.P. Registered adviser, Diversified active $25,266,265 8 held
8 Governors Lane LP Registered adviser, Diversified active $21,771,659 7 held
9 GOLDMAN SACHS GROUP INC Holding company, Index-like $21,028,428 9 held
10 Yakira Capital Management, Inc. Registered adviser, Diversified active $20,627,626 7 held

Quarterly Activity

vs Mar 31, 2026
New
2
Increased
7
Decreased
5
Sold Out
1
Unchanged
29

New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.

Holder count: +1
Institutional value: —
Shares held: +2.4%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 43 of 43
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 2050501 CUSIP G1368E106 Visit website Investor relations