HACQU

HCM IV Acquisition Corp Unit
HACQU

66 hedge funds and large institutions have $278M invested in HCM IV Acquisition Corp Unit in 2026 Q1 according to their latest regulatory filings, with 66 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

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New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership: →

Holders
66
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
–
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$14.1M
2
+$14.1M
3
+$14.1M
4
AA
AQR Arbitrage
Connecticut
+$12.9M
5
LA
Linden Advisors
New York
+$12.6M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
PAMP
1
Polar Asset Management Partners
Ontario, Canada
$14M
MI
2
MMCAP International
Cayman Islands
$14M
LP
3
LMR Partners
United Kingdom
$14M
AA
4
AQR Arbitrage
Connecticut
$12.8M
LA
5
Linden Advisors
New York
$12.5M
Millennium Management
6
Millennium Management
New York
$11.8M
HCM
7
Highbridge Capital Management
New York
$10M
AIMCA
8
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$10M
MF
9
Magnetar Financial
Illinois
$10M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
10
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$10M
GCL
11
Glazer Capital LLC
New York
$9.29M
Hudson Bay Capital Management
12
Hudson Bay Capital Management
Connecticut
$8.2M
AC
13
Aristeia Capital
Connecticut
$8.02M
CCM
14
Context Capital Management
California
$7.52M
SCM
15
Saba Capital Management
New York
$7.02M
BNP Paribas Financial Markets
16
BNP Paribas Financial Markets
France
$6.21M
KC
17
Kryger Capital
United Kingdom
$6.03M
TCM
18
Tenor Capital Management
New York
$6.02M
PEAK6
19
PEAK6
Illinois
$5.01M
MTCM
20
Mint Tower Capital Management
Netherlands
$5.01M
PMAM
21
Picton Mahoney Asset Management
Ontario, Canada
$5.01M
FTCM
22
First Trust Capital Management
Illinois
$5.01M
Two Sigma Investments
23
Two Sigma Investments
New York
$4.54M
WA
24
Whitebox Advisors
Minnesota
$4.51M
OAC
25
OMERS Administration Corp
Ontario, Canada
$4.01M
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