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MACI

Melar Acquisition Corp I

37 hedge funds and large institutions have $164M invested in Melar Acquisition Corp I in 2025 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 6 increasing their positions, 7 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 3

2.89% more ownership

Funds ownership: 94.68%97.57% (+2.9%)

3% more funds holding

Funds holding: 3637 (+1)

3% more capital invested

Capital invested by funds: $159M → $164M (+$4.83M)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

14% less repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 7

Holders
37
Holders Change
+1
Holders Change %
+2.78%
% of All Funds
0.48%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
4
Increased
6
Reduced
7
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PAMP
1
Polar Asset Management Partners
Ontario, Canada
$15.6M
LP
2
LMR Partners
United Kingdom
$15.6M
FTCM
3
First Trust Capital Management
Illinois
$14.7M
KIM
4
Karpus Investment Management
New York
$12M -$1.32M -125,883 -10%
AA
5
AQR Arbitrage
Connecticut
$10.5M -$94.6K -9,000 -0.9%
WAM
6
Wolverine Asset Management
Illinois
$9.73M +$5.63M +536,276 +137%
MSU
7
Mizuho Securities USA
New York
$9.32M +$7.23M +688,050 +339%
WRBC
8
W.R. Berkley Corp
Connecticut
$6.78M +$3.39M +322,372 +100%
D.E. Shaw & Co
9
D.E. Shaw & Co
New York
$6.06M
GCL
10
Glazer Capital LLC
New York
$5.84M
CCC
11
Cable Car Capital
California
$5.17M
WC
12
Wealthspring Capital
New York
$4.82M -$3.26K -310 -0.1%
RCM
13
Radcliffe Capital Management
Pennsylvania
$4.48M +$1.39M +132,564 +45%
WCMNY
14
Westchester Capital Management (New York)
New York
$4.46M
COPPSERS
15
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.2M
Two Sigma Investments
16
Two Sigma Investments
New York
$3.94M
MF
17
Magnetar Financial
Illinois
$3.9M
AIMCA
18
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$3.42M
Hudson Bay Capital Management
19
Hudson Bay Capital Management
Connecticut
$3.42M
PMAM
20
Picton Mahoney Asset Management
Ontario, Canada
$3.41M
RCM
21
Rivernorth Capital Management
Florida
$3.15M -$4.74K -451 -0.2%
Goldman Sachs
22
Goldman Sachs
New York
$3.14M
PC
23
Periscope Capital
Ontario, Canada
$2.47M +$372K +35,412 +18%
HIM
24
HGC Investment Management
Ontario, Canada
$1.84M +$1.84M +175,000 New
Toronto Dominion Bank
25
Toronto Dominion Bank
Ontario, Canada
$1.26M -$1.06M -100,689 -46%

MACI Hedge Fund Activity: Q3 2025 in Review

37 of the 7,631 institutional investors tracked by Wall St. Rank reported a position in Melar Acquisition Corp I (MACI) for Q3 2025, worth a combined $164M — up 3% from $159M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new MACI positions and 3 closed out — a net gain of 1 holder — while 6 added to existing stakes and 7 trimmed.

The largest buyer was Mizuho Securities USA, adding an estimated $7.23M. The largest seller was Meteora Capital, exiting entirely with an estimated $11.7M sold.

  • 37 institutional investors held Melar Acquisition Corp I (MACI) as of Q3 2025, up from 36 in Q2 2025.
  • Funds reported $164M of Melar Acquisition Corp I stock for Q3 2025, up 3% quarter-over-quarter.
  • 4 funds opened new Melar Acquisition Corp I positions in Q3 2025 and 3 closed out, a net change of +1 holder.
  • The largest Melar Acquisition Corp I buyer in Q3 2025 was Mizuho Securities USA, an estimated $7.23M added.
  • The largest Melar Acquisition Corp I seller in Q3 2025 was Meteora Capital, an estimated $11.7M sold.

Based on aggregated 13F filings for Q3 2025.