QUIDELORTHO CORP

Ticker: QDEL CUSIP: 219798105 Class: Common Stock

STRS OHIO's Holding History (CIK: 0000820478)

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

Q3 2025

Shares 9,700 Value ($000) $286 Avg Close $27.34 Range $22.05 - $32.70

Q2 2025

Shares 10,700 Value ($000) $308 Avg Close $29.57 Range $23.77 - $38.99

Q3 2023

Shares 35,200 Value ($000) $3 Avg Close $79.87 Range $70.56 - $89.11

Q2 2023

Shares 68,669 Value ($000) $6 Avg Close $87.54 Range $80.29 - $98.67

Q1 2023

Shares 52,051 Value ($000) $5 Avg Close $87.00 Range $80.82 - $93.11

Q4 2022

Shares 32,132 Value ($000) $3 Avg Close $84.70 Range $66.88 - $102.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	9,700	$286	$27.34	$22.05 - $32.70
Q2 2025	10,700	$308	$29.57	$23.77 - $38.99
Q3 2023	35,200	$3	$79.87	$70.56 - $89.11
Q2 2023	68,669	$6	$87.54	$80.29 - $98.67
Q1 2023	52,051	$5	$87.00	$80.82 - $93.11
Q4 2022	32,132	$3	$84.70	$66.88 - $102.00