QIAGEN NV

CUSIP: N72482123 Class: Foreign Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2023
Shares 2,236,296 Value ($000) $90,615 Avg Close — Range —
Q2 2023
Shares 2,653,783 Value ($000) $119,102 Avg Close — Range —
Q1 2023
Shares 2,131,643 Value ($000) $97,054 Avg Close — Range —
Q4 2022
Shares 2,213,542 Value ($000) $111,053 Avg Close — Range —
Q3 2022
Shares 2,351,638 Value ($000) $98,869 Avg Close — Range —
Q2 2022
Shares 2,207,795 Value ($000) $103,240 Avg Close — Range —
Q1 2022
Shares 1,906,822 Value ($000) $94,405 Avg Close — Range —
Q4 2021
Shares 888,432 Value ($000) $49,464 Avg Close — Range —
Q3 2021
Shares 231,526 Value ($000) $11,979 Avg Close — Range —
Q2 2021
Shares 321,268 Value ($000) $15,530 Avg Close — Range —
Q1 2021
Shares 171,106 Value ($000) $8,299 Avg Close — Range —
Q4 2020
Shares 501,836 Value ($000) $26,092 Avg Close — Range —
Q3 2020
Shares 936,479 Value ($000) $48,670 Avg Close — Range —
Q2 2020
Shares 429,961 Value ($000) $18,497 Avg Close — Range —
Q1 2020
Shares 193,895 Value ($000) $7,814 Avg Close — Range —
Q4 2019
Shares 249,657 Value ($000) $8,503 Avg Close — Range —
Q3 2019
Shares 1,307,962 Value ($000) $42,885 Avg Close — Range —
Q2 2019
Shares 791,799 Value ($000) $32,179 Avg Close — Range —
Q1 2019
Shares 405,164 Value ($000) $16,468 Avg Close — Range —
Q3 2018
Shares 110,101 Value ($000) $4,170 Avg Close — Range —
Q2 2018
Shares 440,741 Value ($000) $16,054 Avg Close — Range —
Q1 2018
Shares 583,677 Value ($000) $18,841 Avg Close — Range —
Q4 2017
Shares 1,450,407 Value ($000) $45,615 Avg Close — Range —