ACOG

Alpha Cognition Inc. Common Stock
ACOG

Overview Fund Activity

26 hedge funds and large institutions have $53.4M invested in Alpha Cognition Inc. Common Stock in 2025 Q2 according to their latest regulatory filings, with 9 funds opening new positions, 3 increasing their positions, 8 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
26
Holders Change
+4
Holders Change %
+18.18%
% of All Funds
0.35%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
9
Increased
3
Reduced
8
Closed
5
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
CCC
Cable Car Capital
California
$8.11M
2
Marshall Wace
Marshall Wace
United Kingdom
$600K
3
MHP
Manatuck Hill Partners
Connecticut
$1.09M
4
UBS Group
UBS Group
Switzerland
$298K
5
Millennium Management
Millennium Management
New York
$161K

Top Sellers

1
SFM
Sphera Funds Management
Israel
$3.51M
2
Alyeska Investment Group
Alyeska Investment Group
Illinois
$0
3
SCM
Solas Capital Management
Connecticut
$11.9M
4
RA
Rosalind Advisors
Ontario, Canada
$0
5
IC
Ikarian Capital
Texas
$8.56M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
1
Solas Capital Management
Connecticut
$11.9M -$1.09M -117,316 -8%
AIC
2
AWM Investment Company
New York
$10.2M – – –
IC
3
Ikarian Capital
Texas
$8.56M -$467K -50,000 -5%
CCC
4
Cable Car Capital
California
$8.11M +$3.31M +354,278 +69%
SFM
5
Sphera Funds Management
Israel
$3.51M -$2.06M -220,343 -37%
BFM
6
Boothbay Fund Management
New York
$2.46M -$167K -17,865 -6%
AC
7
Aristides Capital
Kentucky
$1.54M -$322K -34,542 -17%
BL
8
Bleichroeder LP
New York
$1.3M -$326K -34,981 -20%
CCM
9
Corsair Capital Management
New York
$1.26M -$56K -6,000 -4%
MHP
10
Manatuck Hill Partners
Connecticut
$1.09M +$467K +50,000 +75%
Tudor Investment Corp
11
Tudor Investment Corp
Connecticut
$653K – – –
Marshall Wace
12
Marshall Wace
United Kingdom
$600K +$600K +64,325 New
SDJVC
13
St. Denis J. Villere & Co
Louisiana
$596K -$74.1K -7,940 -11%
SIC
14
Salem Investment Counselors
North Carolina
$424K – – –
UBS Group
15
UBS Group
Switzerland
$298K +$298K +31,899 New
Millennium Management
16
Millennium Management
New York
$161K +$161K +17,224 New
WC
17
Wexford Capital
Florida
$155K +$155K +16,666 New
MCM
18
Massar Capital Management
Connecticut
$116K +$116K +12,433 New
Geode Capital Management
19
Geode Capital Management
Massachusetts
$112K +$112K +11,992 New
National Bank of Canada
20
National Bank of Canada
Quebec, Canada
$111K +$2.57K +280 +2%
BAM
21
Berkshire Asset Management
Pennsylvania
$110K +$110K +11,824 New
BlackRock
22
BlackRock
New York
$50.8K +$50.8K +5,443 New
Morgan Stanley
23
Morgan Stanley
New York
$4.9K +$4.9K +525 New
SPIA
24
Steward Partners Investment Advisory
New York
$1.87K – – –
PNC Financial Services Group
25
PNC Financial Services Group
Pennsylvania
$1.12K – – –
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