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Annexon

70 hedge funds and large institutions have $904M invested in Annexon in 2020 Q4 according to their latest regulatory filings, with 15 funds opening new positions, 31 increasing their positions, 14 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

121% more repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 14

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

36% more first-time investments, than exits

New positions opened: 15 | Existing positions closed: 11

6% more funds holding

Funds holding: 6670 (+4)

3.56% more ownership

Funds ownership: 91.33%94.89% (+3.6%)

13% less capital invested

Capital invested by funds: $1.04B → $904M (-$136M)

Holders
70
Holders Change
+4
Holders Change %
+6.06%
% of All Funds
1.24%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.05%
New
15
Increased
31
Reduced
14
Closed
11
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CCM
76
CAAS Capital Management
New York
-$756K -25,000 Closed
DKCM
77
Davidson Kempner Capital Management
New York
-$604K -20,000 Closed
MWNA
78
Marshall Wace North America
New York
-$437K -14,447 Closed
Jane Street
79
Jane Street
New York
-$257K -8,501 Closed
MFS
80
Mirabella Financial Services
United Kingdom
-$244K -8,058 Closed

ANNX Hedge Fund Activity: Q4 2020 in Review

70 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Annexon (ANNX) for Q4 2020, worth a combined $904M — down 13% from $1.04B a quarter earlier.

Buyers outnumbered sellers: 15 funds opened new ANNX positions and 11 closed out — a net gain of 4 holders — while 31 added to existing stakes and 14 trimmed.

The largest buyer was Pictet Asset Management (UK), adding an estimated $14.1M. The largest seller was Janus Henderson Group, cutting an estimated $20.6M.

  • 70 institutional investors held Annexon (ANNX) as of Q4 2020, up from 66 in Q3 2020.
  • Funds reported $904M of Annexon stock for Q4 2020, down 13% quarter-over-quarter.
  • 15 funds opened new Annexon positions in Q4 2020 and 11 closed out, a net change of +4 holders.
  • The largest Annexon buyer in Q4 2020 was Pictet Asset Management (UK), an estimated $14.1M added.
  • The largest Annexon seller in Q4 2020 was Janus Henderson Group, an estimated $20.6M sold.

Based on aggregated 13F filings for Q4 2020.