Alexion Pharmaceuticals, Inc.
ALXNDelisted Jul 21, 2021- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000899866
Alexion Pharmaceuticals, Inc. was delisted on Jul 21, 2021; its insiders filed their last Form 4 on Jul 23, 2021; 711 institutions reported holding it in 13F filings for Q2 2021, worth $39.1B in total; superinvestors Soros Fund Management and Maverick Capital held it.
Q3 2025 vs. Q2 2025
How the institutions holding Alexion Pharmaceuticals, Inc. changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Q3 2025 | Change |
|---|---|---|---|
| Holders | 1 | 1 | 0 |
| Shares | 193 | 193 | 0 (0.0%) |
| Value | $5.52K | $5.79K | +$268 (+4.9%) |
New holders (0)
Institutions that held Alexion Pharmaceuticals, Inc. at the end of Q3 2025 but not at the end of Q2 2025.
None.
Sold out (0)
Institutions that held Alexion Pharmaceuticals, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.
None.