Haymaker Acquisition Corp 4
HYAC
HYAC was delisted on the 8th of April, 2026.
48 hedge funds and large institutions have $247M invested in Haymaker Acquisition Corp 4 in 2025 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 10 increasing their positions, 14 reducing their positions, and 15 closing their positions.
2.73% more ownership
Funds ownership: 90.6% → 93.33% (+2.7%)
3% more capital invested
Capital invested by funds: $239M → $247M (+$8.21M)
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
19% less funds holding
Funds holding: 59 → 48 (-11)
29% less repeat investments, than reductions
Existing positions increased: 10 | Existing positions reduced: 14
73% less first-time investments, than exits
New positions opened: 4 | Existing positions closed: 15
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WRBC
W.R. Berkley Corp
Greenwich,
Connecticut
|
+$16.7M |
| 2 |
MC
Meteora Capital
Boca Raton,
Florida
|
+$9.46M |
| 3 |
WCMNY
Westchester Capital Management (New York)
Valhalla,
New York
|
+$8.38M |
| 4 |
MSU
Mizuho Securities USA
New York
|
+$6.36M |
| 5 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
+$4.92M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KIM
Karpus Investment Management
Pittsford,
New York
|
-$7.45M |
| 2 |
FTCM
First Trust Capital Management
Chicago,
Illinois
|
-$6.69M |
| 3 |
TCM
Tenor Capital Management
New York
|
-$5.55M |
| 4 |
Two Sigma Investments
New York
|
-$5.55M |
| 5 |
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System
Harrisburg,
Pennsylvania
|
-$5M |
HYAC Hedge Fund Activity: Q3 2025 in Review
48 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in Haymaker Acquisition Corp 4 (HYAC) for Q3 2025, worth a combined $247M — up 3.4% from $239M a quarter earlier.
Sellers outnumbered buyers: 15 funds closed out of HYAC and 4 opened new positions — a net loss of 11 holders — while 14 trimmed existing stakes and 10 added.
The largest buyer was W.R. Berkley Corp, adding an estimated $16.7M. The largest seller was Karpus Investment Management, exiting entirely with an estimated $7.45M sold.
- 48 institutional investors held Haymaker Acquisition Corp 4 (HYAC) as of Q3 2025, down from 59 in Q2 2025.
- Funds reported $247M of Haymaker Acquisition Corp 4 stock for Q3 2025, up 3.4% quarter-over-quarter.
- 4 funds opened new Haymaker Acquisition Corp 4 positions in Q3 2025 and 15 closed out, a net change of -11 holders.
- The largest Haymaker Acquisition Corp 4 buyer in Q3 2025 was W.R. Berkley Corp, an estimated $16.7M added.
- The largest Haymaker Acquisition Corp 4 seller in Q3 2025 was Karpus Investment Management, an estimated $7.45M sold.
Based on aggregated 13F filings for Q3 2025.