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HYAC

Haymaker Acquisition Corp 4

Delisted

HYAC was delisted on the 8th of April, 2026.

34 hedge funds and large institutions have $208M invested in Haymaker Acquisition Corp 4 in 2026 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 5 increasing their positions, 8 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

13.7% less ownership

Funds ownership: 93.34%79.63% (-14%)

16% less capital invested

Capital invested by funds: $249M → $208M (-$40.1M)

29% less funds holding

Funds holding: 4834 (-14)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

38% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 8

60% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 20

Holders
34
Holders Change
-14
Holders Change %
-29.17%
% of All Funds
0.42%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.02%
New
8
Increased
5
Reduced
8
Closed
20
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
American Century Companies
1
American Century Companies
Missouri
$31.2M +$31M +2,707,667 New
WRBC
2
W.R. Berkley Corp
Connecticut
$26.7M +$4.09M +357,426 +18%
HCI
3
Harraden Circle Investments
New York
$23.4M +$22.9M +2,004,586 +6,626%
WCMNY
4
Westchester Capital Management (New York)
New York
$22.2M
WA
5
Wasatch Advisors
Utah
$19.3M +$19.2M +1,674,418 New
LA
6
Linden Advisors
New York
$10.4M
MI
7
MMCAP International
Cayman Islands
$10.4M
PAMP
8
Polar Asset Management Partners
Ontario, Canada
$10M +$6.46M +565,000 +130%
AA
9
AQR Arbitrage
Connecticut
$7.86M -$52.8K -4,616 -0.7%
D.E. Shaw & Co
10
D.E. Shaw & Co
New York
$6.97M
AIMCA
11
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$4.62M
HSBC Holdings
12
HSBC Holdings
United Kingdom
$3.9M
GCL
13
Glazer Capital LLC
New York
$3.46M -$4.86M -424,500 -59%
MCM
14
Moore Capital Management
New York
$3.46M
FBCM
15
Fort Baker Capital Management
California
$2.89M -$23.9M -2,087,220 -89%
FTCM
16
First Trust Capital Management
Illinois
$2.79M -$13.9M -1,211,780 -83%
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$2.39M +$724K +63,263 +44%
DAM
18
DLD Asset Management
New York
$2.34M
SCM
19
Shaolin Capital Management
Florida
$2.31M -$572K -50,000 -20%
MTCM
20
Mint Tower Capital Management
Netherlands
$1.73M
BHCM
21
Brevan Howard Capital Management
Jersey
$1.69M +$1.68M +146,860 New
MCA
22
McGuire Capital Advisors
Oklahoma
$1.56M +$1.54M +135,000 New
Calamos Advisors
23
Calamos Advisors
Illinois
$1.15M
LIA
24
Limestone Investment Advisors
New York
$1.15M +$4.26M +372,759 +1,921%
CM
25
CastleKnight Management
New York
$851K +$844K +73,751 New