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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 Market Value Shares Shares
Change 		Shares
Change %
Citigroup
51
Citigroup
New York
$866K 168,787 +98,781 +141%
Manulife (Manufacturers Life Insurance)
52
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$816K 159,019 -567 -0.4%
JSSH
53
J. Safra Sarasin Holding
$799K 155,744 +155,744 New
Millennium Management
54
Millennium Management
New York
$799K 155,676 +83,021 +114%
PE
55
Point72 Europe
United Kingdom
$798K 155,573 -4,380 -3%
Acadian Asset Management
56
Acadian Asset Management
Massachusetts
$798K 155,645 -789,351 -84%
EAM
57
Exome Asset Management
New York
$743K 144,830 +144,830 New
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$728K 141,852 +5,854 +4%
Two Sigma Investments
59
Two Sigma Investments
New York
$704K 137,183 -3,734 -3%
CCM
60
Cinctive Capital Management
New York
$695K 135,466 -51,362 -27%
Swiss National Bank
61
Swiss National Bank
Switzerland
$693K 135,000 +135,000 New
TD Asset Management
62
TD Asset Management
Ontario, Canada
$686K 133,648 – –
SFI
63
Susquehanna Fundamental Investments
Pennsylvania
$614K 119,725 +119,725 New
PAS
64
Park Avenue Securities
New York
$606K 118,068 – –
AllianceBernstein
65
AllianceBernstein
Tennessee
$571K 111,300 -16,060 -13%
DCM
66
Driehaus Capital Management
Illinois
$547K 258,314 – –
Jane Street
67
Jane Street
New York
$474K 92,371 +25,507 +38%
AA
68
ALPS Advisors
Colorado
$442K 86,194 +11,850 +16%
Legal & General Group
69
Legal & General Group
United Kingdom
$439K 85,535 +71,665 +517%
ECM
70
ExodusPoint Capital Management
New York
$428K 83,437 +83,437 New
Osaic Holdings
71
Osaic Holdings
Arizona
$413K 80,475 +17,850 +29%
State of Wisconsin Investment Board
72
State of Wisconsin Investment Board
Wisconsin
$355K 69,248 +43,293 +167%
California State Teachers Retirement System (CalSTRS)
73
California State Teachers Retirement System (CalSTRS)
California
$341K 66,375 +59,381 +849%
MIM
74
MetLife Investment Management
New Jersey
$333K 64,967 +9,755 +18%
Mirae Asset Global ETFs Holdings
75
Mirae Asset Global ETFs Holdings
Hong Kong
$325K 63,402 +4,092 +7%
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