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.
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)
11.28% more ownership
Funds ownership: 101.71% → 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: $244M → $208M (-$36.2M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AIM
Alerce Investment Management
Chicago,
Illinois
|
+$14.6M |
| 2 |
GC
GMT Capital
Atlanta,
Georgia
|
+$7.75M |
| 3 |
CAM
Cormorant Asset Management
Boston,
Massachusetts
|
+$6.88M |
| 4 |
OCA
Octagon Capital Advisors
New York
|
+$6.55M |
| 5 |
AG
Artal Group
Luxembourg
|
+$5.6M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BI
BVF Inc
San Francisco,
California
|
-$19.5M |
| 2 |
FFM
Fairmount Funds Management
West Conshohocken,
Pennsylvania
|
-$17.4M |
| 3 |
EAM
Eventide Asset Management
Boston,
Massachusetts
|
-$9.68M |
| 4 |
Point72 Asset Management
Stamford,
Connecticut
|
-$1.59M |
| 5 |
PVI
Pura Vida Investments
New York
|
-$1.57M |
ANNX Hedge Fund Activity: Q1 2023 in Review
99 of the 6,283 institutional investors tracked by Wall St. Rank reported a position in Annexon (ANNX) for Q1 2023, worth a combined $208M — down 15% from $244M 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.