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BACC · Blue Acquisition Corp/Cayman · Shareholders & Ownership

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$10.43 +0.00 (+0.00%) At close · Oct 20
Market Cap
$291.51M
Shares
27.96M
Volume · Oct 20 83.57K Avg daily vol (3M) 122.27K

Every disclosed holder of BACC in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns BACC

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group Shares % Out
Institutional (13F) 33,887,229 121.19%
Insiders (Forms 3, 4, 5) 0 0.00%
13D/G-only blocks 7,625,880 27.27%
Remaining 13,550,946 -48.46%
Registered funds (N-PORT, not summed) 0 0.00%

Shares outstanding: 27,962,163, the issuer's latest cover-page count restated onto today's split basis.

Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of BACC

# Holder Shares
1
Blue Holdings Sponsor LLC
13D CIK 2059049 · Unknown · Jun 16, 2026
Item 4 purpose: Merger opposition or support
7,160,913
1.1
Blue Holdings Sponsor LLC
Insider CIK 2059049 · Jun 16, 2025
10% Owner, issuer-wide, not summed
391,000
2
LMR Partners LLP
13F CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
3,699,475
3
SONA ASSET MANAGEMENT (US) LLC
13F CIK 1856405 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
3,342,359
4
TENOR CAPITAL MANAGEMENT Co., L.P.
13F CIK 1346554 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
2,947,389
5
Harraden Circle Investments, LLC
13F CIK 1910592 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, BACCU, carried, not yet filed for the newest quarter
2,434,462
5.1
Harraden Circle Investments, LLC
13G CIK 1910592 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
1,064,723
6
Linden Advisors LP
13F CIK 1279396 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
2,200,000
7
Alberta Investment Management Corp
13F CIK 1463559 · Non-US institution · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
1,400,000
8
MILLENNIUM MANAGEMENT LLC
13F CIK 1273087 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
1,203,093
9
D. E. Shaw & Co., Inc.
13F CIK 1009207 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
988,054
10
AQR Arbitrage LLC
13F CIK 1167456 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
879,973
11
MOORE CAPITAL MANAGEMENT, LP
13F CIK 1448574 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
800,000
12
Centiva Capital, LP
13F CIK 1692507 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
711,000
13
Verition Fund Management LLC
13F CIK 1454027 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
628,000
14
Polar Asset Management Partners Inc.
13F CIK 1326389 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
600,000
15
HIGHBRIDGE CAPITAL MANAGEMENT LLC
13F CIK 919185 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
540,740
16
MMCAP International Inc. SPC
13F CIK 1304857 · Unknown · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
500,000
17
RLH Capital LLC
13F CIK 2008031 · Unknown · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
479,031
18
Bulldog Investors, LLP
13F CIK 1504304 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
474,177
19
Davidson Kempner Capital Management LP
13F CIK 1595082 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
459,832
20
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F CIK 1447578 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
446,469
21
Radcliffe Capital Management, L.P.
13F CIK 1218275 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
436,900
22
Lineage Point Capital LP
13F CIK 2093311 · Unknown · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
424,274
23
Mint Tower Capital Management B.V.
13F CIK 1666606 · Unknown · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
400,000
24
TORONTO DOMINION BANK
13F CIK 947263 · Bank · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
400,000
25
Periscope Capital Inc.
13F CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
375,000
26
CANTOR FITZGERALD, L. P.
13F CIK 1024896 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
371,119
27
Westchester Capital Management, LLC
13G CIK 1512805 · Registered investment adviser · Dec 31, 2025
Rule 13d-1(b), qualified institution
369,585
28
WHITEBOX ADVISORS LLC
13F CIK 1257391 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
350,000
29
BNP PARIBAS ARBITRAGE, SA
13F CIK 1166588 · Non-US institution · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
339,184
30
Clear Street Group Inc.
13F CIK 1881567 · Unknown · Jun 30, 2026
Classes BACC, BACCR, BACCU, carried, not yet filed for the newest quarter
335,295
31
Shaolin Capital Management LLC
13F CIK 1766806 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
310,050
32
READYSTATE ASSET MANAGEMENT LP
13F CIK 1900923 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
304,650
33
GLAZER CAPITAL, LLC
13F CIK 1076809 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCU, carried, not yet filed for the newest quarter
300,016
34
O'Connor Alternative Investments LLC
13F CIK 2081629 · Investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
300,000
35
DLD Asset Management, LP
13F CIK 1578299 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
280,864
36
CITADEL ADVISORS LLC
13F CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
250,000
37
Quarry LP
13F CIK 1965207 · Unknown · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
215,600
38
Context Capital Management, LLC
13F CIK 1301396 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
200,000
39
JPMORGAN CHASE & CO
13F CIK 19617 · Bank · Jun 30, 2026
Classes BACC, BACCR, BACCU, carried, not yet filed for the newest quarter
199,907
40
MYDA Advisors LLC
13F CIK 1589689 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
174,000
41
HGC Investment Management Inc.
13F CIK 1711200 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
150,000
42
K2 PRINCIPAL FUND, L.P.
13F CIK 1461790 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
130,168
43
Calamos Advisors LLC
13F CIK 1316507 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
123,189
44
Walleye Capital LLC
13F CIK 1758720 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
100,000
45
BARCLAYS PLC
13G CIK 312069 · Bank · Dec 31, 2025
Rule 13d-1(b), qualified institution
95,382
46
PICTON MAHONEY ASSET MANAGEMENT
13F CIK 1539041 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
92,587
47
BOOTHBAY FUND MANAGEMENT, LLC
13F CIK 1549230 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
81,250
48
HRT FINANCIAL LP
13F CIK 1475597 · Unknown · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
80,183
49
Parallax Volatility Advisers, L.P.
13F CIK 1521001 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
75,000
50
Schonfeld Strategic Advisors LLC
13F CIK 1665241 · Registered investment adviser · Jun 30, 2026
Classes BACC, BACCR, carried, not yet filed for the newest quarter
73,681

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 61 holders

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Key facts CIK 2059654 CUSIP G1331A108 13F (30d) 1 filings 1 filers Visit website Investor relations