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Annexon
ANNX

99 hedge funds and large institutions have $208M invested in Annexon in 2023 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 30 increasing their positions, 15 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

256% more call options, than puts

Call options by funds: $1.23M | Put options by funds: $346K

100% more repeat investments, than reductions

Existing positions increased: 30 | Existing positions reduced: 15

88% more first-time investments, than exits

New positions opened: 32 | Existing positions closed: 17

18% more funds holding

Funds holding: 84 → 99 (+15)

11.5% more ownership

Funds ownership: 101.49% → 112.99% (+11%)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

15% less capital invested

Capital invested by funds: $243M → $208M (-$35.4M)

Holders
99
Holders Change
+15
Holders Change %
+17.86%
% of All Funds
1.58%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
32
Increased
30
Reduced
15
Closed
17
Calls
$1.23M
Puts
$346K
Net Calls
+$886K
Net Calls Change
-$388K

Top Buyers

1
AIM
Alerce Investment Management
Illinois
+$14.6M
2
GC
GMT Capital
Georgia
+$7.75M
3
CAM
Cormorant Asset Management
Massachusetts
+$6.88M
4
OCA
Octagon Capital Advisors
New York
+$6.55M
5
AG
Artal Group
Luxembourg
+$5.6M

Top Sellers

1
BI
BVF Inc
California
-$19.5M
2
FFM
Fairmount Funds Management
Pennsylvania
-$17.4M
3
EAM
Eventide Asset Management
Massachusetts
-$9.68M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
-$1.59M
5
PVI
Pura Vida Investments
New York
-$1.57M
Name Holding Trade Value Shares
Change 		Change in
Stake
Northern Trust
51
Northern Trust
Illinois
$311K -$693 -126 -0.2%
Squarepoint
52
Squarepoint
New York
$310K +$442K +80,400 New
Barclays
53
Barclays
United Kingdom
$262K +$191K +34,661 +104%
LCM
54
Landscape Capital Management
New Jersey
$257K +$367K +66,773 New
Connor, Clark & Lunn Investment Management (CC&L)
55
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$234K +$334K +60,701 New
Dimensional Fund Advisors
56
Dimensional Fund Advisors
Texas
$225K +$7.54K +1,370 +2%
TI
57
Trexquant Investment
Connecticut
$175K +$250K +45,505 New
CIC
58
Cornercap Investment Counsel
Georgia
$173K +$2.98K +542 +1%
Bank of America
59
Bank of America
North Carolina
$168K +$191K +34,805 +389%
Bank of New York Mellon
60
Bank of New York Mellon
New York
$145K – – –
AG
61
Algert Global
California
$132K +$189K +34,310 New
B
62
Bailard
California
$129K +$185K +33,550 New
JF
63
Jump Financial
Illinois
$121K +$106K +19,246 +159%
6CM
64
683 Capital Management
New York
$119K -$9.12K -1,658 -5%
D.E. Shaw & Co
65
D.E. Shaw & Co
New York
$104K -$283K -51,373 -65%
LP
66
LMR Partners
United Kingdom
$97K +$139K +25,192 New
VF
67
Virtu Financial
New York
$78K +$111K +20,135 New
Charles Schwab
68
Charles Schwab
California
$74.4K – – –
VFA
69
Values First Advisors
Tennessee
$70.1K +$5.48K +997 +6%
CBA
70
Coastal Bridge Advisors
Connecticut
$65.5K – – –
BFM
71
Boothbay Fund Management
New York
$62.7K +$4.57K +831 +5%
FA
72
Forefront Analytics
Pennsylvania
$58.7K -$1.13K -205 -1%
KAS
73
Kestra Advisory Services
Texas
$57.8K – – –
CANY
74
Caxton Associates (New York)
New York
$54.3K +$77.6K +14,113 New
PFS
75
Prospera Financial Services
Texas
$48.8K +$69.7K +12,676 New
1 2
3
4 5

ANNX Hedge Fund Activity: Q1 2023 in Review

99 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Annexon (ANNX) for Q1 2023, worth a combined $208M — down 15% from $243M a quarter earlier.

Buyers outnumbered sellers: 32 funds opened new ANNX positions and 17 closed out — a net gain of 15 holders — while 30 added to existing stakes and 15 trimmed.

The largest buyer was Alerce Investment Management, adding an estimated $14.6M. The largest seller was BVF Inc, exiting entirely with an estimated $19.5M sold.

  • 99 institutional investors held Annexon (ANNX) as of Q1 2023, up from 84 in Q4 2022.
  • Funds reported $208M of Annexon stock for Q1 2023, down 15% quarter-over-quarter.
  • 32 funds opened new Annexon positions in Q1 2023 and 17 closed out, a net change of +15 holders.
  • The largest Annexon buyer in Q1 2023 was Alerce Investment Management, an estimated $14.6M added.
  • The largest Annexon seller in Q1 2023 was BVF Inc, an estimated $19.5M sold.

Based on aggregated 13F filings for Q1 2023.