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PAAC · Proem Acquisition Corp. I · Shareholders & Ownership

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$10.00 +0.00 (+0.00%) At close · Oct 21
Market Cap
$177.23M
Shares
17.72M
Volume · Oct 21 17.2K Avg daily vol (3M) 36.64K

Every disclosed holder of PAAC 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 PAAC

13F quarter Jun 30, 2026
Holder group Shares % Out
Institutional (13F) 17,244,723 97.30%
Insiders (Forms 3, 4, 5) 85,000 0.48%
13D/G-only blocks 0 0.00%
Remaining 393,610 2.22%
Registered funds (N-PORT, not summed) 0 0.00%

Shares outstanding: 17,723,333, the issuer's latest cover-page count restated onto today's split basis.

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 PAAC

# Holder Shares
1
Proem SPAC Partners I LLC
13D CIK 2112560 · Unknown · Feb 13, 2026
not summed
4,625,833
1.1
Proem SPAC Partners I LLC
Insider CIK 2112560 · Feb 13, 2026
10% Owner, issuer-wide, not summed
4,625,833
2
Polar Asset Management Partners Inc.
13F CIK 1326389 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
1,806,399
3
ARISTEIA CAPITAL, L.L.C.
13F CIK 1080171 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
1,559,999
4
Linden Advisors LP
13F CIK 1279396 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
1,500,000
5
Magnetar Financial LLC
13F CIK 1352851 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
1,500,000
6
GLAZER CAPITAL, LLC
13F CIK 1076809 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
961,698
7
MILLENNIUM MANAGEMENT LLC
13F CIK 1273087 · Registered investment adviser · Jun 30, 2026
843,500
8
AQR Arbitrage LLC
13F CIK 1167456 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
672,500
9
LMR Partners LLP
13F CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
650,000
10
Periscope Capital Inc.
13F CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
Classes PAAC, PAACW
524,700
11
Tekne Capital Management, LLC
13F CIK 1558971 · Registered investment adviser · Jun 30, 2026
500,000
12
BERKLEY W R CORP
13F CIK 11544 · Insurance company · Jun 30, 2026
Classes PAAC, PAACW
499,437
13
D. E. Shaw & Co., Inc.
13F CIK 1009207 · Unknown · Jun 30, 2026
Classes PAAC, PAACW
450,860
14
Context Capital Management, LLC
13F CIK 1301396 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
450,000
15
WHITEBOX ADVISORS LLC
13F CIK 1257391 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
450,000
16
Clear Street Group Inc.
13F CIK 1881567 · Unknown · Jun 30, 2026
Classes PAAC, PAACU, PAACW
446,062
17
Kryger Capital LLC
13F CIK 2123957 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
370,076
18
BNP PARIBAS ARBITRAGE, SA
13F CIK 1166588 · Non-US institution · Jun 30, 2026
Classes PAAC, PAACW
314,910
19
Khan Imran
13F CIK 1699292 · Unknown · Jun 30, 2026
292,500
19.1
Khan Imran
Insider CIK 1699292 · Feb 13, 2026
Director, Chief Executive Officer, 10% Owner, issuer-wide, not summed
4,625,833
20
OMERS ADMINISTRATION Corp
13F CIK 1053321 · Pension or benefit plan · Jun 30, 2026
260,000
21
Shaolin Capital Management LLC
13F CIK 1766806 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
243,564
22
Proem Advisors LLC
13F CIK 1842526 · Registered investment adviser · Jun 30, 2026
242,924
23
TWO SIGMA INVESTMENTS, LP
13F CIK 1179392 · Registered investment adviser · Jun 30, 2026
235,624
24
Lineage Point Capital LP
13F CIK 2093311 · Unknown · Jun 30, 2026
Classes PAACU, PAACW
222,223
25
Verition Fund Management LLC
13F CIK 1454027 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
181,183
26
Ghisallo Capital Management LLC
13F CIK 1825214 · Registered investment adviser · Jun 30, 2026
150,000
27
Mint Tower Capital Management B.V.
13F CIK 1666606 · Unknown · Jun 30, 2026
Classes PAAC, PAACW
150,000
28
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F CIK 1447578 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
150,000
29
Calamos Advisors LLC
13F CIK 1316507 · Registered investment adviser · Jun 30, 2026
148,010
30
Kepos Capital LP
13F CIK 1512020 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
148,000
31
CSS LLC/IL
13F CIK 1103646 · Unknown · Jun 30, 2026
Classes PAAC, PAACW
126,212
32
Logan Stone Capital, LLC
13F CIK 1535521 · Registered investment adviser · Jun 30, 2026
125,000
33
Westchester Capital Management, LLC
13F CIK 1512805 · Registered investment adviser · Jun 30, 2026
117,188
34
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
13F CIK 1083190 · Unknown · Jun 30, 2026
114,650
35
DLD Asset Management, LP
13F CIK 1578299 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
112,499
36
BOOTHBAY FUND MANAGEMENT, LLC
13F CIK 1549230 · Registered investment adviser · Jun 30, 2026
100,000
37
Lepercq De Neuflize Asset Management LLC
13F CIK 1854423 · Registered investment adviser · Jun 30, 2026
100,000
38
Parallax Volatility Advisers, L.P.
13F CIK 1521001 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
96,588
39
Radcliffe Capital Management, L.P.
13F CIK 1218275 · Registered investment adviser · Jun 30, 2026
Classes PAAC, PAACW
94,920
40
WOLVERINE ASSET MANAGEMENT LLC
13F CIK 1279891 · Registered investment adviser · Jun 30, 2026
72,967
41
HEIGHTS CAPITAL MANAGEMENT, INC
13F CIK 1081698 · Unknown · Jun 30, 2026
Classes PAAC, PAACW
72,300
42
ABC ARBITRAGE SA
13F CIK 2049221 · Unknown · Jun 30, 2026
Classes PAAC, PAACW
60,000
43
Bulldog Investors, LLP
13F CIK 1504304 · Registered investment adviser · Jun 30, 2026
50,000
44
Quarry LP
13F CIK 1965207 · Unknown · Jun 30, 2026
37,500
45
Eckstein David
Insider CIK 2112938 · Feb 11, 2026
Director, issuer-wide
25,000
46
Kazakov Andrey
Insider CIK 2112425 · Feb 11, 2026
Director, issuer-wide
25,000
47
Thombre Amarnath
Insider CIK 1658569 · Feb 11, 2026
Director, issuer-wide
25,000
48
Warberg Asset Management LLC
13F CIK 1597506 · Unknown · Jun 30, 2026
24,564
49
Tuttle Capital Management, LLC
13F CIK 1581641 · Registered investment adviser · Jun 30, 2026
16,154
50
Wu John
Insider CIK 1731211 · Feb 11, 2026
Director, issuer-wide
10,000

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 51 holders

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Key facts CIK 2087446 CUSIP G7341A103