Annexon INC
+$176.3M
Net Activity
Institutions Holding
217
Popularity Rank
#2692
Avg Weight
0.14%
Total Value
$868.3M
217 institutions currently hold ANNX, with 148 net buyers and 64 net sellers this quarter.
Institutional Moves (Q1 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
64
Net Buying Institutions
148
Top 5 by Value
+$568.4M
Total Buy Value
$291.0M
Total Sell Value
148
Net Buyers
64
Net Sellers
1
Filings (90d)
$6K
Total Est. Value
1K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| WIGGANS THOMAS G | 2026-07-14 | $6K |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
2
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| FMR LLC | 13G/A | 2026-07-08 | 11.9% |
| Redmile Group, LLC | 13G/A | 2026-07-08 | 9.9% |
No Form 8-K filings for this ticker
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,150
Total reported value
$2.1T
3245 13F institutions increased their position this quarter
Institutions Holding
5,957
Total reported value
$1.5T
3028 13F institutions increased their position this quarter
Institutions Holding
5,764
Total reported value
$3.0T
2743 13F institutions increased their position this quarter