Alexion PharmaceuticalsALXN
13F holders, Q4 2024 (December 31)1holders
$133.06avg. 13F price*
At the end of Q4 2024, 1 institutions reported holding Alexion Pharmaceuticals Inc. (ALXN) in their 13F filings. The largest holder was Kentucky Retirement Systems Insurance Trust Fund ($924K).
- Company
- Alexion Pharmaceuticals Inc.
- CUSIP
- 015351109
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $924K |
| Exits | 0 | $0 |
Ownership 1 holders
| Kentucky Retirement Systems Insurance Trust Fund | 0.16% | New | 6,944 | $924K |
"% of holder's portfolio" is ALXN's weight in each manager's 13F, not the share of Alexion Pharmaceuticals Inc. the manager owns.