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ADN

Advent Technologies

Delisted

ADN was delisted on the 29th of October, 2025.

Name Holding Trade Value Shares
Change
Change in
Stake
Walleye Trading
26
Walleye Trading
New York
$1.02M +$1.02M +3,359 New
DAM
27
Deltec Asset Management
New York
$1.02M – – –
Citigroup
28
Citigroup
New York
$1.02M +$1.02M +3,333 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
29
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$1.02M +$1.02M +3,333 New
Walleye Capital
30
Walleye Capital
New York
$1.02M +$1.02M +3,333 New
Goldman Sachs
31
Goldman Sachs
New York
$783K – – –
SCM
32
Shaolin Capital Management
Florida
$762K +$762K +2,500 New
WAM
33
Weiss Asset Management
Massachusetts
$668K +$667K +2,191 New
WCMNY
34
Westchester Capital Management (New York)
New York
$551K +$550K +1,807 New
CAC
35
Cowen and Company
New York
$371K +$370K +1,216 New
Stifel Financial
36
Stifel Financial
Missouri
$304K +$304K +998 New
LIM
37
Longfellow Investment Management
Massachusetts
$254K +$254K +833 New
MS
38
Maven Securities
Jersey
$254K +$254K +833 New
KIM
39
Karpus Investment Management
New York
$202K -$25.4M -83,449 -99%
California Public Employees Retirement System
40
California Public Employees Retirement System
California
$162K – – –
CL
41
CSS LLC
Illinois
$51K +$50.9K +167 New
PAM
42
Panagora Asset Management
Massachusetts
$50K – – –
HIM
43
HGC Investment Management
Ontario, Canada
$18K -$997K -3,273 -98%
Morgan Stanley
44
Morgan Stanley
New York
$1K -$62.8K -206 -99%
CWM
45
CIBC World Markets
New York
– -$3.45M -11,367 Closed
GF
46
Gabelli Funds
New York
– -$3.02M -9,982 Closed
DWM
47
Dakota Wealth Management
Florida
– -$922K -3,045 Closed
UBS Group
48
UBS Group
Switzerland
– -$192K -633 Closed