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Haymaker Acquisition Corp 4
HYAC

Overview Fund Activity

56 hedge funds and large institutions have $238M invested in Haymaker Acquisition Corp 4 in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 9 increasing their positions, 7 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
56
Holders Change
–
Holders Change %
0%
% of All Funds
0.76%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
1
Increased
9
Reduced
7
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
FBCM
Fort Baker Capital Management
California
+$7M
2
Toronto Dominion Bank
Toronto Dominion Bank
Ontario, Canada
+$2.99M
3
SIM
Sandia Investment Management
Massachusetts
+$1.37M
4
MSU
Mizuho Securities USA
New York
+$1.07M
5
WCMNY
Westchester Capital Management (New York)
New York
+$770K

Top Sellers

1
KIM
Karpus Investment Management
New York
-$4.15M
2
CA
Crossingbridge Advisors
New York
-$1.32M
3
SIA
Schechter Investment Advisors
Michigan
-$1.14M
4
BI
Bulldog Investors
New Jersey
-$531K
5
PC
Periscope Capital
Ontario, Canada
-$274K
Name Holding Trade Value Shares
Change 		Shares
Change %
FBCM
1
Fort Baker Capital Management
California
$23.6M +$7M +636,778 +42%
FTCM
2
First Trust Capital Management
Illinois
$22.6M – – –
SIA
3
Schechter Investment Advisors
Michigan
$15.6M -$1.14M -103,994 -7%
WCMNY
4
Westchester Capital Management (New York)
New York
$13.1M +$770K +70,023 +6%
GCL
5
Glazer Capital LLC
New York
$11.2M -$55.2K -5,019 -0.5%
LA
6
Linden Advisors
New York
$9.89M – – –
MI
7
MMCAP International
Cayman Islands
$9.89M – – –
PAMP
8
Polar Asset Management Partners
Ontario, Canada
$9.89M – – –
KIM
9
Karpus Investment Management
New York
$9.22M -$4.15M -377,575 -31%
WAM
10
Wolverine Asset Management
Illinois
$8.21M +$447K +40,655 +6%
AA
11
AQR Arbitrage
Connecticut
$7.61M – – –
BI
12
Bulldog Investors
New Jersey
$7.22M -$531K -48,362 -7%
D.E. Shaw & Co
13
D.E. Shaw & Co
New York
$6.63M – – –
Toronto Dominion Bank
14
Toronto Dominion Bank
Ontario, Canada
$6.4M +$2.99M +272,306 +88%
HIM
15
HGC Investment Management
Ontario, Canada
$6.26M – – –
Two Sigma Investments
16
Two Sigma Investments
New York
$5.5M – – –
COPPSERS
17
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.95M – – –
PC
18
Periscope Capital
Ontario, Canada
$4.4M -$274K -24,900 -6%
AIMCA
19
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$4.4M – – –
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
20
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.85M – – –
WC
21
Wealthspring Capital
New York
$3.7M -$168K -15,290 -4%
HSBC Holdings
22
HSBC Holdings
United Kingdom
$3.64M – – –
SIM
23
Sandia Investment Management
Massachusetts
$3.57M +$1.37M +125,000 +63%
AC
24
Aristeia Capital
Connecticut
$3.3M – – –
MCM
25
Moore Capital Management
New York
$3.3M – – –
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