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Annexon

127 hedge funds and large institutions have $679M invested in Annexon in 2024 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 42 increasing their positions, 27 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

273% more call options, than puts

Call options by funds: $16.1M | Put options by funds: $4.33M

255% more first-time investments, than exits

New positions opened: 39 | Existing positions closed: 11

85% more capital invested

Capital invested by funds: $367M → $679M (+$313M)

56% more repeat investments, than reductions

Existing positions increased: 42 | Existing positions reduced: 27

28% more funds holding

Funds holding: 99127 (+28)

17.94% more ownership

Funds ownership: 103.35%121.29% (+18%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

Holders
127
Holders Change
+28
Holders Change %
+28.28%
% of All Funds
1.83%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
39
Increased
42
Reduced
27
Closed
11
Calls
$16.1M
Puts
$4.33M
Net Calls
+$11.8M
Net Calls Change
+$11.8M
Name Holding Trade Value Shares
Change
Change in
Stake
KCM
26
Kennedy Capital Management
Missouri
$5.55M -$1.56M -301,032 -28%
Massachusetts Financial Services
27
Massachusetts Financial Services
Massachusetts
$5.55M -$21K -4,054 -0.5%
SSA
28
Schonfeld Strategic Advisors
New York
$5.46M +$3.87M +744,600 +4,380%
Renaissance Technologies
29
Renaissance Technologies
New York
$4.81M +$971K +187,000 +39%
SC
30
Stempoint Capital
New York
$4.34M -$10.3K -1,983 -0.3%
DM
31
Deerfield Management
New York
$4.19M
Goldman Sachs
32
Goldman Sachs
New York
$4.04M +$1.44M +278,033 +98%
Northern Trust
33
Northern Trust
Illinois
$3.98M +$978K +188,291 +51%
CM
34
Caption Management
Oklahoma
$3.58M +$2.6M +500,000 New
BOTOTLSJU
35
Board of Trustees of The Leland Stanford Junior University
California
$3.46M
D.E. Shaw & Co
36
D.E. Shaw & Co
New York
$2.72M +$1.97M +379,254 New
BFM
37
Boothbay Fund Management
New York
$2.69M -$1.73M -332,539 -47%
Two Sigma Investments
38
Two Sigma Investments
New York
$2.68M +$1.8M +346,865 +1,305%
PHP
39
Parkman Healthcare Partners
Connecticut
$2.49M +$1.8M +346,687 New
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$2.39M +$1.28M +246,866 +284%
Marshall Wace
41
Marshall Wace
United Kingdom
$2.26M +$1.64M +315,612 New
ECM
42
ExodusPoint Capital Management
New York
$2.26M -$144K -27,784 -8%
N
43
Nuveen
North Carolina
$2.21M +$589K +113,460 +58%
SCM
44
Soleus Capital Management
Connecticut
$2.1M -$1.16M -223,000 -43%
Citadel Advisors
45
Citadel Advisors
Florida
$1.85M -$4.15M -799,012 -76%
UOC
46
UBS O'Connor
Illinois
$1.78M -$2.31M -444,651 -64%
JF
47
Jump Financial
Illinois
$1.51M +$1.09M +210,200 New
Two Sigma Advisers
48
Two Sigma Advisers
New York
$1.39M +$569K +109,600 +129%
Charles Schwab
49
Charles Schwab
California
$1.3M +$298K +57,383 +46%
Bank of New York Mellon
50
Bank of New York Mellon
New York
$1.3M +$241K +46,339 +35%