Alexion Pharmaceuticals, Inc.

MILLENNIUM MANAGEMENT LLC ALXN

Report date

6/30/2021

Quarter

2021 Q2

Filed

8/16/2021

Shares

4,829,380

Value ($000)

887,205

Weight

1.1%

2013 Q4 - 2021 Q2 (9 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2021 Q2	8/16/2021	887,205	1.1%	4,829,380	6/30/2021
2021 Q1	5/17/2021	390,309	0.5%	2,552,539	3/31/2021
2020 Q4	2/16/2021	294,301	0.4%	1,883,647	12/31/2020
2020 Q3	11/16/2020	27,699	0.1%	242,065	9/30/2020
2020 Q2	8/14/2020	42,533	0.1%	378,943	6/30/2020
2020 Q1	5/14/2020	70,424	0.3%	784,323	3/31/2020
2019 Q4	2/14/2020	15,395	0.0%	142,348	12/31/2019
2014 Q1	5/15/2014	148,713	0.5%	977,538	3/31/2014
2013 Q4	2/14/2014	114,518	0.5%	861,790	12/31/2013