ANNX icon

Annexon
ANNX

Overview Fund Activity

152 hedge funds and large institutions have $575M invested in Annexon in 2024 Q4 according to their latest regulatory filings, with 29 funds opening new positions, 60 increasing their positions, 38 reducing their positions, and 18 closing their positions.

Holders
152
Holders Change
+10
Holders Change %
+7.04%
% of All Funds
2.02%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
29
Increased
60
Reduced
38
Closed
18
Calls
$1.04M
Puts
$1.08M
Net Calls
-$32K
Net Calls Change
+$132K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$73M
2
SFM
2
Sphera Funds Management
Israel
$6.38M
3
EAM
3
Eventide Asset Management
Massachusetts
$5.22M
4
SCM
4
Sio Capital Management
New York
$12.1M
5
BlackRock
5
BlackRock
New York
$43.5M

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$0
2
BCLSI
2
Bain Capital Life Sciences Investors
Massachusetts
$26.9M
3
GC
3
GMT Capital
Georgia
$0
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$798K
5
WP
5
Woodline Partners
California
$13.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
EWA
151
EverSource Wealth Advisors
Alabama
$51 +$51 +10 New
IA
152
IFP Advisors
Florida
$41 – – –
FFA
153
Farther Finance Advisors
California
$5 – – –
Adage Capital Partners
154
Adage Capital Partners
Massachusetts
– -$16.8M -2,840,145 Closed
GC
155
GMT Capital
Georgia
– -$11.3M -1,908,366 Closed
Alyeska Investment Group
156
Alyeska Investment Group
Illinois
– -$2.66M -450,000 Closed
OCA
157
Octagon Capital Advisors
New York
– -$2.37M -400,000 Closed
Bank of Montreal
158
Bank of Montreal
Ontario, Canada
– -$930K -151,463 Closed
D.E. Shaw & Co
159
D.E. Shaw & Co
New York
– -$482K -81,411 Closed
BCM
160
Bridgeway Capital Management
Texas
– -$296K -50,000 Closed
GCP
161
GSA Capital Partners
United Kingdom
– -$205K -34,581 Closed
CIC
162
Cornercap Investment Counsel
Georgia
– -$134K -22,604 Closed
BCM
163
Bayesian Capital Management
New York
– -$131K -22,099 Closed
VF
164
Virtu Financial
New York
– -$113K -19,165 Closed
NRD
165
Nebula Research & Development
New York
– -$85.9K -14,504 Closed
AIM
166
Aigen Investment Management
New York
– -$59.5K -10,048 Closed
CPA
167
Capital Performance Advisors
California
– -$8.51K -1,438 Closed
CFM
168
Catalyst Funds Management
Australia
– -$5.92K -1,000 Closed
SSG
169
Summit Securities Group
New York
– -$1K -218 Closed
LC
170
Lindbrook Capital
California
– -$491 -83 Closed
National Bank of Canada
171
National Bank of Canada
Quebec, Canada
– -$12 -2 Closed
3 4 5 6
7