ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2025
Shares 152,787 Value ($000) $791 Avg Close $5.14 Range $3.94 - $5.79
Q3 2025
Shares 150,478 Value ($000) $785 Avg Close $5.21 Range $3.73 - $6.17
Q2 2025
Shares 157,538 Value ($000) $603 Avg Close $2.58 Range $1.14 - $5.91
Q1 2025
Shares 137,985 Value ($000) $793 Avg Close $5.91 Range $4.66 - $7.20
Q4 2024
Shares 136,733 Value ($000) $682 Avg Close $5.13 Range $4.09 - $6.17
Q3 2024
Shares 136,733 Value ($000) $737 Avg Close $4.76 Range $3.10 - $6.55
Q2 2024
Shares 136,733 Value ($000) $453 Avg Close $3.92 Range $3.13 - $4.97
Q1 2024
Shares 125,525 Value ($000) $410 Avg Close $3.29 Range $2.71 - $4.34
Q4 2023
Shares 125,525 Value ($000) $441 Avg Close $3.09 Range $1.42 - $6.74
Q3 2023
Shares 125,525 Value ($000) $839 Avg Close $7.42 Range $5.95 - $8.46
Q2 2023
Shares 125,525 Value ($000) $1,053 Avg Close $9.85 Range $5.47 - $11.97
Q1 2023
Shares 22,201 Value ($000) $220 Avg Close $7.07 Range $5.75 - $10.03
Q4 2022
Shares 22,201 Value ($000) $155 Avg Close $5.72 Range $4.95 - $7.15
Q3 2022
Shares 22,201 Value ($000) $119 Avg Close $6.00 Range $3.68 - $7.99
Q2 2022
Shares 22,201 Value ($000) $89 Avg Close $3.44 Range $2.35 - $5.04
Q1 2022
Shares 132,908 Value ($000) $591 Avg Close $3.98 Range $3.00 - $5.31
Q4 2021
Shares 128,385 Value ($000) $514 Avg Close $7.63 Range $3.37 - $9.74
Q3 2021
Shares 124,686 Value ($000) $1,095 Avg Close $9.18 Range $7.90 - $11.45
Q2 2021
Shares 125,099 Value ($000) $1,418 Avg Close $12.02 Range $10.12 - $15.95
Q1 2021
Shares 18,127 Value ($000) $216 Avg Close $11.52 Range $6.47 - $14.62
Q4 2020
Shares 18,127 Value ($000) $125 Avg Close $7.02 Range $6.21 - $8.70
Q3 2020
Shares 18,127 Value ($000) $135 Avg Close $6.46 Range $3.96 - $7.79
Q1 2020
Shares 52,683 Value ($000) $131 Avg Close $4.50 Range $1.48 - $6.57
Q4 2019
Shares 57,647 Value ($000) $335 Avg Close $5.78 Range $4.48 - $8.05
Q3 2019
Shares 53,536 Value ($000) $283 Avg Close $5.38 Range $4.31 - $6.30
Q2 2019
Shares 61,536 Value ($000) $370 Avg Close $7.53 Range $4.99 - $9.22
Q1 2019
Shares 41,710 Value ($000) $377 Avg Close $8.50 Range $6.81 - $12.79
Q4 2018
Shares 46,810 Value ($000) $389 Avg Close $10.25 Range $7.15 - $13.99
Q3 2018
Shares 29,700 Value ($000) $410 Avg Close $8.11 Range $6.75 - $16.70
Q2 2018
Shares 29,700 Value ($000) $237 Avg Close $7.98 Range $6.80 - $9.30