QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q1 2022
Shares 3,775 Value ($000) $425 Avg Close Range
Q4 2021
Shares 4,376 Value ($000) $591 Avg Close Range
Q3 2021
Shares 3,514 Value ($000) $496 Avg Close Range
Q2 2021
Shares 4,324 Value ($000) $554 Avg Close Range
Q1 2021
Shares 3,686 Value ($000) $472 Avg Close Range
Q4 2020
Shares 3,686 Value ($000) $662 Avg Close Range
Q3 2020
Shares 3,237 Value ($000) $710 Avg Close Range
Q2 2020
Shares 2,528 Value ($000) $566 Avg Close Range
Q1 2020
Shares 2,085 Value ($000) $204 Avg Close Range
Q4 2019
Shares 4,800 Value ($000) $360 Avg Close Range
Q3 2019
Shares 4,033 Value ($000) $247 Avg Close Range
Q2 2019
Shares 3,625 Value ($000) $215 Avg Close Range
Q1 2019
Shares 3,716 Value ($000) $243 Avg Close Range
Q3 2018
Shares 4,182 Value ($000) $273 Avg Close Range
Q2 2018
Shares 4,321 Value ($000) $287 Avg Close Range
Q3 2014
Shares 11,320 Value ($000) $304 Avg Close Range
Q2 2014
Shares 13,891 Value ($000) $307 Avg Close Range
Q1 2014
Shares 28,439 Value ($000) $776 Avg Close Range
Q3 2013
Shares 17,739 Value ($000) $504 Avg Close Range
Q2 2013
Shares 18,351 Value ($000) $469 Avg Close Range