ABOS icon

Acumen Pharmaceuticals
ABOS

Overview Fund Activity

67 hedge funds and large institutions have $148M invested in Acumen Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 28 increasing their positions, 9 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
67
Holders Change
+1
Holders Change %
+1.52%
% of All Funds
0.98%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
20
Increased
28
Reduced
9
Closed
18
Calls
$810K
Puts
$4.57M
Net Calls
-$3.76M
Net Calls Change
-$3.56M

Top Buyers

1
Jane Street
1
Jane Street
New York
$2.32M
2
Franklin Resources
2
Franklin Resources
California
$12.9M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$1.92M
4
TCM
4
Tang Capital Management
California
$948K
5
Man Group
5
Man Group
United Kingdom
$555K

Top Sellers

1
DTC
1
Deep Track Capital
Connecticut
$0
2
BC
2
Boxer Capital
California
$0
3
GPP
3
Great Point Partners
Connecticut
$0
4
ACM
4
Altium Capital Management
New York
$0
5
RSCM
5
Rock Springs Capital Management
Maryland
$8.83M
Name Holding Trade Value Shares
Change 		Shares
Change %
Balyasny Asset Management
51
Balyasny Asset Management
Illinois
$79K +$79K +20,578 New
YIH
52
Y-Intercept (HK)
Hong Kong
$74.3K +$74.3K +19,348 New
OQS
53
Occudo Quantitative Strategies
Florida
$65K +$65K +16,929 New
Stifel Financial
54
Stifel Financial
Missouri
$62K +$62K +16,150 New
CPIG
55
Chicago Partners Investment Group
Illinois
$59.2K +$15.3K +4,736 +35%
IWC
56
Integrated Wealth Concepts
Massachusetts
$56.1K +$3.84K +1,000 +7%
Group One Trading
57
Group One Trading
Illinois
$29K +$29K +7,543 New
Wells Fargo
58
Wells Fargo
California
$8.47K +$7.72K +2,011 +1,037%
PAS
59
Point72 Asia (Singapore)
Singapore
$7.68K +$7.68K +2,000 New
GRP
60
Global Retirement Partners
California
$7.26K +$7.26K +2,000 New
CG
61
Cutler Group
California
$4K -$4.33K -1,300 -52%
ASN
62
Advisory Services Network
Georgia
$3.84K +$3.84K +1,000 New
KFS
63
Kelly Financial Services
Massachusetts
$3.63K – – –
Royal Bank of Canada
64
Royal Bank of Canada
Ontario, Canada
$2K +$1.7K +566 +555%
Zurich Cantonal Bank
65
Zurich Cantonal Bank
Switzerland
$1.59K -$11.4K -2,980 -88%
Osaic Holdings
66
Osaic Holdings
Arizona
$1.54K +$768 +200 +100%
UBS Group
67
UBS Group
Switzerland
$31 -$357 -92 -92%
DTC
68
Deep Track Capital
Connecticut
– -$10.4M -2,513,044 Closed
BC
69
Boxer Capital
California
– -$9.16M -2,206,983 Closed
GPP
70
Great Point Partners
Connecticut
– -$4.46M -1,074,101 Closed
ACM
71
Altium Capital Management
New York
– -$2.7M -650,000 Closed
GTC
72
Ghost Tree Capital
New York
– -$623K -150,000 Closed
BCM
73
Bridgeway Capital Management
Texas
– -$477K -115,033 Closed
Wellington Management Group
74
Wellington Management Group
Massachusetts
– -$433K -104,359 Closed
Renaissance Technologies
75
Renaissance Technologies
New York
– -$363K -87,400 Closed
1 2
3
4