HCMAU

HCM III Acquisition Corp Units
HCMAU

37 hedge funds and large institutions have $83.3M invested in HCM III Acquisition Corp Units in 2025 Q3 according to their latest regulatory filings, with 37 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
37
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
+$10.3M
2
+$10.3M
3
+$10.3M
4
MTCM
Mint Tower Capital Management
Netherlands
+$7.73M
5
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
+$5.67M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
MI
1
MMCAP International
Cayman Islands
$10.3M
MF
2
Magnetar Financial
Illinois
$10.3M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
3
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$10.3M
MTCM
4
Mint Tower Capital Management
Netherlands
$7.73M
AIMCA
5
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$5.67M
PAMP
6
Polar Asset Management Partners
Ontario, Canada
$5.16M
PC
7
Periscope Capital
Ontario, Canada
$5.16M
Millennium Management
8
Millennium Management
New York
$4.42M
AA
9
AQR Arbitrage
Connecticut
$3.91M
Toronto Dominion Bank
10
Toronto Dominion Bank
Ontario, Canada
$3.61M
RCM
11
Rivernorth Capital Management
Florida
$2.06M
WCA
12
Waratah Capital Advisors
Ontario, Canada
$1.48M
BNP Paribas Financial Markets
13
BNP Paribas Financial Markets
France
$1.24M
SCM
14
Shaolin Capital Management
Florida
$1.24M
SCM
15
Steadfast Capital Management
New York
$1.03M
WC
16
Wealthspring Capital
New York
$1.03M
MCM
17
Moore Capital Management
New York
$1.03M
HIM
18
HGC Investment Management
Ontario, Canada
$1.03M
JG
19
Jain Global
New York
$1.03M
CS
20
Clear Street
New York
$628K
DCM
21
Driehaus Capital Management
Illinois
$516K
OAC
22
OMERS Administration Corp
Ontario, Canada
$516K
Walleye Capital
23
Walleye Capital
New York
$516K
SAMU
24
SONA Asset Management (US)
New York
$516K
GAM
25
Gritstone Asset Management
Maryland
$516K
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