JACS

Jackson Acquisition Co II

42 hedge funds and large institutions have $229M invested in Jackson Acquisition Co II in 2025 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 8 increasing their positions, 8 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 4

0% more repeat investments, than reductions

Existing positions increased: 8 | Existing positions reduced: 8

Holders
42
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$27K
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$4.15M
2 +$3.75M
3 +$3.63M
4
MP
Mangrove Partners
Connecticut
+$2.91M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$2.6M

Top Sellers

1 -$7.39M
2 -$4M
3 -$2.25M
4
MSU
Mizuho Securities USA
New York
-$1.39M
5
SG
StoneX Group
New York
-$1.03M
Name Holding Trade Value Shares
Change
Change in
Stake
HIM
1
HGC Investment Management
Ontario, Canada
$16.4M
MC
2
Meteora Capital
Florida
$14.9M
Hudson Bay Capital Management
3
Hudson Bay Capital Management
Connecticut
$13.9M
GCL
4
Glazer Capital LLC
New York
$12.8M
AA
5
AQR Arbitrage
Connecticut
$12.6M
WCMNY
6
Westchester Capital Management (New York)
New York
$12.3M
LA
7
Linden Advisors
New York
$11.9M
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$11.8M
PAMP
9
Polar Asset Management Partners
Ontario, Canada
$10.6M
WAM
10
Wolverine Asset Management
Illinois
$10.3M
HCM
11
Heights Capital Management
California
$7.27M
MTCM
12
Mint Tower Capital Management
Netherlands
$6.75M
TCM
13
Tenor Capital Management
New York
$6.23M
MF
14
Magnetar Financial
Illinois
$6.23M
FTCM
15
First Trust Capital Management
Illinois
$5.89M
RCM
16
Radcliffe Capital Management
Pennsylvania
$5.32M
COPPSERS
17
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$5.19M
Two Sigma Investments
18
Two Sigma Investments
New York
$4.93M
PC
19
Periscope Capital
Ontario, Canada
$4.67M
LP
20
LMR Partners
United Kingdom
$4.61M
BI
21
Bulldog Investors
New Jersey
$4.29M
WC
22
Wealthspring Capital
New York
$4.16M
PMAM
23
Picton Mahoney Asset Management
Ontario, Canada
$4.15M
RCM
24
Rivernorth Capital Management
Florida
$4.15M
Goldman Sachs
25
Goldman Sachs
New York
$3.74M