ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

TEXAS PERMANENT SCHOOL FUND CORP's Holding History (CIK: 0001223779)

Note: Option positions (PUT/CALL) are excluded.

Q2 2021
Shares 36,718 Value ($000) $6,745 Avg Close Range
Q1 2021
Shares 36,711 Value ($000) $5,613 Avg Close Range
Q4 2020
Shares 38,585 Value ($000) $6,029 Avg Close Range
Q3 2020
Shares 40,247 Value ($000) $4,605 Avg Close Range
Q2 2020
Shares 38,913 Value ($000) $4,368 Avg Close Range
Q1 2020
Shares 40,180 Value ($000) $3,608 Avg Close Range
Q4 2019
Shares 39,157 Value ($000) $4,235 Avg Close Range
Q3 2019
Shares 41,768 Value ($000) $4,091 Avg Close Range
Q2 2019
Shares 43,244 Value ($000) $5,664 Avg Close Range
Q1 2019
Shares 43,475 Value ($000) $5,877 Avg Close Range
Q4 2018
Shares 44,873 Value ($000) $4,369 Avg Close Range
Q3 2018
Shares 50,029 Value ($000) $6,955 Avg Close Range
Q2 2018
Shares 54,295 Value ($000) $6,741 Avg Close Range
Q1 2018
Shares 57,278 Value ($000) $6,384 Avg Close Range
Q4 2017
Shares 60,990 Value ($000) $7,294 Avg Close Range
Q3 2017
Shares 61,851 Value ($000) $8,677 Avg Close Range
Q2 2017
Shares 63,095 Value ($000) $7,677 Avg Close Range
Q1 2017
Shares 65,628 Value ($000) $7,957 Avg Close Range
Q4 2016
Shares 67,176 Value ($000) $8,219 Avg Close Range
Q3 2016
Shares 69,060 Value ($000) $8,463 Avg Close Range
Q2 2016
Shares 72,339 Value ($000) $8,446 Avg Close Range
Q1 2016
Shares 77,413 Value ($000) $10,777 Avg Close Range
Q4 2015
Shares 79,545 Value ($000) $15,173 Avg Close Range
Q3 2015
Shares 80,645 Value ($000) $12,612 Avg Close Range
Q2 2015
Shares 81,516 Value ($000) $14,736 Avg Close Range
Q1 2015
Shares 75,680 Value ($000) $13,115 Avg Close Range
Q4 2014
Shares 75,400 Value ($000) $13,951 Avg Close Range
Q3 2014
Shares 76,828 Value ($000) $12,740 Avg Close Range
Q2 2014
Shares 82,460 Value ($000) $12,884 Avg Close Range
Q1 2014
Shares 86,818 Value ($000) $13,208 Avg Close Range
Q4 2013
Shares 90,787 Value ($000) $12,080 Avg Close Range
Q3 2013
Shares 97,296 Value ($000) $11,302 Avg Close Range
Q2 2013
Shares 100,134 Value ($000) $9,236 Avg Close Range
Q1 2013
Shares 103,213 Value ($000) $9,510 Avg Close Range