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PAACU

Proem Acquisition Corp I Units
PAACU

43 hedge funds and large institutions have $126M invested in Proem Acquisition Corp I Units in 2026 Q1 according to their latest regulatory filings, with 43 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

95.1% more ownership

Funds ownership: 0% → 95.1% (+95%)

Holders
43
Holders Change
+43
Holders Change %
–
% of All Funds
0.53%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.02%
New
43
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
PAMP
Polar Asset Management Partners
Ontario, Canada
+$12M
2
AC
Aristeia Capital
Connecticut
+$10.4M
3
LA
Linden Advisors
New York
+$10M
4
MF
Magnetar Financial
Illinois
+$10M
5
Millennium Management
Millennium Management
New York
+$8.44M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
LSC
26
Logan Stone Capital
Illinois
$1.25M +$1.25M +125,000 New
WCMNY
27
Westchester Capital Management (New York)
New York
$1.22M +$1.22M +122,188 New
CL
28
CSS LLC
Illinois
$1.2M +$1.2M +119,542 New
BFM
29
Boothbay Fund Management
New York
$1M +$1M +100,000 New
MTCM
30
Mint Tower Capital Management
Netherlands
$1M +$1M +100,000 New
RCM
31
Rivernorth Capital Management
Florida
$1M +$1M +100,000 New
KC
32
Kepos Capital
New York
$1M +$1M +100,000 New
Verition Fund Management
33
Verition Fund Management
Connecticut
$998K +$1M +100,000 New
DAM
34
DLD Asset Management
New York
$751K +$750K +75,000 New
RCM
35
Radcliffe Capital Management
Pennsylvania
$554K +$554K +55,410 New
WAM
36
Warberg Asset Management
Illinois
$515K +$515K +51,500 New
BI
37
Bulldog Investors
New Jersey
$499K +$500K +50,000 New
HCM
38
Heights Capital Management
California
$481K +$482K +48,200 New
SG
39
StoneX Group
New York
$446K +$447K +44,658 New
AA
40
ABC Arbitrage
France
$400K +$400K +40,000 New
VF
41
Virtu Financial
New York
$387K +$388K +38,801 New
QL
42
Quarry LP
New York
$375K +$375K +37,500 New
TCM
43
Tuttle Capital Management
Connecticut
$150K +$150K +15,000 New
1
2

PAACU Hedge Fund Activity: Q1 2026 in Review

43 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in Proem Acquisition Corp I Units (PAACU) for Q1 2026, worth a combined $126M.

Buyers outnumbered sellers: 43 funds opened new PAACU positions and 0 closed out — a net gain of 43 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Polar Asset Management Partners, opening a new position worth an estimated $12M.

  • 43 institutional investors held Proem Acquisition Corp I Units (PAACU) as of Q1 2026, up from 0 in Q4 2025.
  • Funds reported $126M of Proem Acquisition Corp I Units stock for Q1 2026.
  • 43 funds opened new Proem Acquisition Corp I Units positions in Q1 2026 and 0 closed out, a net change of +43 holders.
  • The largest Proem Acquisition Corp I Units buyer in Q1 2026 was Polar Asset Management Partners, an estimated $12M added.

Based on aggregated 13F filings for Q1 2026.