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Annexon
ANNX
4.220
0.24% ( -0.010 )
Closed: Sep 21, 16:00:01 (EDT)
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Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
86.78%
Hedge funds
7.46%
VC/PE firms
4.89%
Individuals & Insiders
0.87%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
FMR LLC
10.30%
19.52M
3.75%
+8.88M
06/30/2026
Redmile Group, LLC
7.67%
14.55M
0.88%
+2.68M
07/08/2026
BlackRock, Inc.
7.14%
13.54M
0.41%
+2.60M
06/30/2026
State Street Investment Management
5.18%
9.82M
0.92%
+2.91M
06/30/2026
Alerce Investment Management L.P.
5.03%
9.53M
0.46%
+613.50K
05/28/2026
BVF Partners L.P.
4.59%
8.70M
0.76%
+0
06/30/2026
Vanguard Capital Management, LLC
4.21%
7.98M
<0.01%
+1.13M
06/30/2026
Woodline Partners LP
3.65%
6.93M
2.21%
+4.59M
06/30/2026
MAK Capital One, LLC
3.09%
5.86M
0.19%
+1.14M
06/30/2026
Artal Group S.A.
2.35%
4.46M
0.08%
+500.00K
06/30/2026
Bain Capital Life Sciences Investors, LLC
2.34%
4.44M
0.87%
-774.94K
06/30/2026
Bellevue Asset Management AG
2.16%
4.10M
1.01%
-1.06M
06/30/2026
Geode Capital Management, LLC
2.13%
4.04M
0.05%
+659.37K
06/30/2026
MPM BioImpact LLC
1.87%
3.54M
--
+3.54M
06/30/2026
Columbia Management Investment Advisers, LLC
1.85%
3.51M
0.27%
+60.50K
06/30/2026
Adage Capital Management, L.P.
1.85%
3.50M
0.80%
-800.00K
06/30/2026
Great Point Partners, LLC
1.85%
3.50M
0.31%
+1.00M
06/30/2026
The Goldman Sachs Group, Inc.
1.66%
3.14M
0.90%
+1.91M
06/30/2026
Palo Alto Investors LP
1.56%
2.95M
0.26%
+0
06/30/2026
Morgan Stanley
1.50%
2.84M
0.15%
+158.04K
06/30/2026
