IDEAYA BIOSCIENCES INC

Ticker: IDYA CUSIP: 45166A102 Class: Common Stock

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

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

Q4 2025
Shares 75,945 Value ($000) $2,625 Avg Close $31.88 Range $26.05 - $37.08
Q3 2025
Shares 74,573 Value ($000) $2,029 Avg Close $24.19 Range $20.50 - $28.01
Q2 2025
Shares 82,532 Value ($000) $1,735 Avg Close $19.19 Range $13.45 - $23.09
Q1 2025
Shares 81,278 Value ($000) $1,331 Avg Close $21.31 Range $15.94 - $26.44
Q4 2024
Shares 71,726 Value ($000) $1,843 Avg Close $28.31 Range $24.20 - $32.67
Q3 2024
Shares 65,528 Value ($000) $2,076 Avg Close $37.92 Range $29.70 - $44.42
Q2 2024
Shares 62,814 Value ($000) $2,205 Avg Close $39.60 Range $34.15 - $44.25
Q1 2024
Shares 57,535 Value ($000) $2,525 Avg Close $43.00 Range $33.46 - $47.73
Q4 2023
Shares 48,359 Value ($000) $1,721 Avg Close $29.85 Range $23.41 - $36.51
Q3 2023
Shares 55,018 Value ($000) $1,484 Avg Close $25.36 Range $20.90 - $30.25
Q2 2023
Shares 59,818 Value ($000) $1,406 Avg Close $20.56 Range $13.29 - $26.35
Q1 2023
Shares 50,281 Value ($000) $690 Avg Close $16.66 Range $13.41 - $18.89
Q4 2022
Shares 51,086 Value ($000) $928 Avg Close $16.82 Range $14.20 - $19.14
Q3 2022
Shares 47,138 Value ($000) $703 Avg Close $12.99 Range $9.00 - $16.15
Q2 2022
Shares 38,155 Value ($000) $527 Avg Close $11.12 Range $8.14 - $14.17
Q1 2022
Shares 37,086 Value ($000) $415 Avg Close $14.74 Range $10.94 - $24.09
Q4 2021
Shares 40,588 Value ($000) $960 Avg Close $23.23 Range $20.32 - $27.25
Q3 2021
Shares 17,700 Value ($000) $451 Avg Close $23.35 Range $16.77 - $28.00
Q2 2021
Shares 38,694 Value ($000) $812 Avg Close $20.54 Range $17.37 - $24.92
Q1 2021
Shares 26,627 Value ($000) $626 Avg Close $19.31 Range $13.16 - $24.60
Q4 2020
Shares 24,100 Value ($000) $337 Avg Close $13.55 Range $12.01 - $18.12
Q3 2020
Shares 24,100 Value ($000) $303 Avg Close $12.38 Range $10.90 - $14.90
Q2 2020
Shares 18,133 Value ($000) $258 Avg Close $7.88 Range $3.44 - $19.97