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MCGAU

Yorkville Acquisition Corp Unit
MCGAU

65 hedge funds and large institutions have $135M invested in Yorkville Acquisition Corp Unit in 2025 Q2 according to their latest regulatory filings, with 65 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

78.16% more ownership

Funds ownership: 0% → 78.16% (+78%)

Holders
65
Holders Change
+65
Holders Change %
–
% of All Funds
0.86%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
65
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
HCI
Harraden Circle Investments
New York
+$14.5M
2
AFM
Anson Funds Management
Texas
+$14.1M
3
MC
Meteora Capital
Florida
+$11.9M
4
JGC
J. Goldman & Co
New York
+$8.84M
5
CS
Clear Street
New York
+$5.31M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
HCI
1
Harraden Circle Investments
New York
$14.7M +$14.5M +1,310,038 New
AFM
2
Anson Funds Management
Texas
$14.4M +$14.1M +1,276,808 New
MC
3
Meteora Capital
Florida
$12.1M +$11.9M +1,074,686 New
JGC
4
J. Goldman & Co
New York
$9M +$8.84M +800,000 New
CS
5
Clear Street
New York
$5.4M +$5.31M +480,000 New
Two Sigma Investments
6
Two Sigma Investments
New York
$4.59M +$4.51M +407,812 New
AA
7
AQR Arbitrage
Connecticut
$4.5M +$4.42M +400,000 New
LP
8
LMR Partners
United Kingdom
$4.5M +$4.42M +400,000 New
PAMP
9
Polar Asset Management Partners
Ontario, Canada
$4.5M +$4.42M +400,000 New
Verition Fund Management
10
Verition Fund Management
Connecticut
$3.94M +$3.87M +350,000 New
Hudson Bay Capital Management
11
Hudson Bay Capital Management
Connecticut
$3.38M +$3.32M +300,000 New
DAM
12
Decagon Asset Management
United Kingdom
$3.33M +$3.27M +295,671 New
LA
13
Linden Advisors
New York
$2.81M +$2.76M +250,000 New
Millennium Management
14
Millennium Management
New York
$2.79M +$2.74M +247,700 New
FTCM
15
First Trust Capital Management
Illinois
$2.25M +$2.21M +200,000 New
MF
16
Magnetar Financial
Illinois
$2.25M +$2.21M +200,000 New
PC
17
Periscope Capital
Ontario, Canada
$2.25M +$2.21M +200,000 New
TCM
18
Tenor Capital Management
New York
$2.25M +$2.21M +200,000 New
WCMNY
19
Westchester Capital Management (New York)
New York
$1.69M +$1.66M +150,000 New
CCM
20
Context Capital Management
California
$1.69M +$1.66M +150,000 New
FBCM
21
Fort Baker Capital Management
California
$1.69M +$1.66M +150,000 New
RCM
22
Radcliffe Capital Management
Pennsylvania
$1.69M +$1.66M +150,000 New
WRBC
23
W.R. Berkley Corp
Connecticut
$1.51M +$1.48M +133,905 New
KPF
24
K2 Principal Fund
Ontario, Canada
$1.29M +$1.27M +115,000 New
Toronto Dominion Bank
25
Toronto Dominion Bank
Ontario, Canada
$1.24M +$1.22M +110,000 New
1
2 3

MCGAU Hedge Fund Activity: Q2 2025 in Review

65 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Yorkville Acquisition Corp Unit (MCGAU) for Q2 2025, worth a combined $135M.

Buyers outnumbered sellers: 65 funds opened new MCGAU positions and 0 closed out — a net gain of 65 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Harraden Circle Investments, opening a new position worth an estimated $14.5M.

  • 65 institutional investors held Yorkville Acquisition Corp Unit (MCGAU) as of Q2 2025, up from 0 in Q1 2025.
  • Funds reported $135M of Yorkville Acquisition Corp Unit stock for Q2 2025.
  • 65 funds opened new Yorkville Acquisition Corp Unit positions in Q2 2025 and 0 closed out, a net change of +65 holders.
  • The largest Yorkville Acquisition Corp Unit buyer in Q2 2025 was Harraden Circle Investments, an estimated $14.5M added.

Based on aggregated 13F filings for Q2 2025.