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ADACU

American Drive Acquisition Co Units
ADACU

66 hedge funds and large institutions have $221M invested in American Drive Acquisition Co Units in 2025 Q4 according to their latest regulatory filings, with 66 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

110.97% more ownership

Funds ownership: 0% → 110.97% (+111%)

Holders
66
Holders Change
+66
Holders Change %
–
% of All Funds
0.8%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
66
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$12.5M
2
TCM
Tenor Capital Management
New York
+$12.5M
3
AA
AQR Arbitrage
Connecticut
+$10.6M
4
AC
Aristeia Capital
Connecticut
+$10.1M
5
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
+$9.97M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$12.5M +$12.5M +1,250,000 New
TCM
2
Tenor Capital Management
New York
$12.5M +$12.5M +1,250,000 New
AA
3
AQR Arbitrage
Connecticut
$10.6M +$10.6M +1,064,004 New
AC
4
Aristeia Capital
Connecticut
$10.1M +$10.1M +1,016,800 New
AIMCA
5
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$9.99M +$9.97M +1,000,000 New
MF
6
Magnetar Financial
Illinois
$9.99M +$9.97M +1,000,000 New
MI
7
MMCAP International
Cayman Islands
$9.97M +$9.97M +1,000,000 New
PAMP
8
Polar Asset Management Partners
Ontario, Canada
$9.97M +$9.97M +1,000,000 New
HIM
9
HGC Investment Management
Ontario, Canada
$7.48M +$7.48M +750,000 New
PMAM
10
Picton Mahoney Asset Management
Ontario, Canada
$7.48M +$7.48M +750,000 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
11
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$6.59M +$6.58M +660,000 New
RCM
12
Radcliffe Capital Management
Pennsylvania
$5.98M +$5.98M +600,000 New
BNP Paribas Financial Markets
13
BNP Paribas Financial Markets
France
$5.35M +$5.35M +535,996 New
GCM
14
Ghisallo Capital Management
Massachusetts
$5M +$4.99M +500,000 New
LA
15
Linden Advisors
New York
$5M +$4.99M +500,000 New
BCM
16
BlueCrest Capital Management
Jersey
$4.99M +$4.99M +500,000 New
HI
17
HBK Investments
Texas
$4.99M +$4.99M +500,000 New
LP
18
LMR Partners
United Kingdom
$4.99M +$4.99M +500,000 New
Millennium Management
19
Millennium Management
New York
$4.49M +$4.49M +450,000 New
OAC
20
OMERS Administration Corp
Ontario, Canada
$4M +$3.99M +400,000 New
CCM
21
Context Capital Management
California
$3.99M +$3.99M +400,000 New
GCL
22
Glazer Capital LLC
New York
$3.99M +$3.99M +400,000 New
TAL
23
TIG Advisors LLC
New York
$3.99M +$3.99M +400,000 New
FTCM
24
First Trust Capital Management
Illinois
$3.85M +$3.85M +386,399 New
Two Sigma Investments
25
Two Sigma Investments
New York
$3.61M +$3.61M +362,500 New
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