ALEXION PHARMACEUTICALS INC's ticker is and the CUSIP is 015351909. A total of 8 filers reported holding ALEXION PHARMACEUTICALS INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $2,447,000 | – | 20,000 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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