QUIDELORTHO CORP

Ticker: QDEL CUSIP: 219798105 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025
Shares 62,132 Value ($000) $1,774 Avg Close $27.09 Range $19.50 - $32.81
Q3 2025
Shares 62,191 Value ($000) $1,832 Avg Close $27.34 Range $22.05 - $32.70
Q2 2025
Shares 62,188 Value ($000) $1,792 Avg Close $29.57 Range $23.77 - $38.99
Q1 2025
Shares 61,463 Value ($000) $2,149 Avg Close $40.79 Range $33.59 - $49.45
Q4 2024
Shares 62,547 Value ($000) $2,786 Avg Close $40.91 Range $35.60 - $46.00
Q3 2024
Shares 53,658 Value ($000) $2,447 Avg Close $40.46 Range $29.74 - $47.62
Q2 2024
Shares 52,277 Value ($000) $1,737 Avg Close $40.91 Range $32.47 - $47.94
Q1 2024
Shares 50,499 Value ($000) $2,421 Avg Close $58.31 Range $41.75 - $75.82
Q4 2023
Shares 53,502 Value ($000) $3,943 Avg Close $67.61 Range $57.54 - $75.86
Q3 2023
Shares 56,085 Value ($000) $4,096 Avg Close $79.87 Range $70.56 - $89.11
Q2 2023
Shares 61,877 Value ($000) $5,127 Avg Close $87.54 Range $80.29 - $98.67
Q1 2023
Shares 61,764 Value ($000) $5,503 Avg Close $87.00 Range $80.82 - $93.11
Q4 2022
Shares 63,269 Value ($000) $5,420 Avg Close $84.70 Range $66.88 - $102.00
Q3 2022
Shares 62,737 Value ($000) $4,484 Avg Close $89.47 Range $68.43 - $108.35
Q2 2022
Shares 63,982 Value ($000) $6,218 Avg Close $101.94 Range $88.05 - $120.61