ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2025
Shares 350,000 Value ($000) $1,813 Avg Close $5.14 Range $3.94 - $5.79
Q3 2025
Shares 197,300 Value ($000) $1,030 Avg Close $5.21 Range $3.73 - $6.17
Q2 2025
Shares 112,800 Value ($000) $432 Avg Close $2.58 Range $1.14 - $5.91
Q1 2025
Shares 116,600 Value ($000) $670 Avg Close $5.91 Range $4.66 - $7.20
Q4 2024
Shares 167,100 Value ($000) $834 Avg Close $5.13 Range $4.09 - $6.17
Q3 2024
Shares 107,400 Value ($000) $579 Avg Close $4.76 Range $3.10 - $6.55
Q2 2024
Shares 503,300 Value ($000) $1,666 Avg Close $3.92 Range $3.13 - $4.97
Q1 2024
Shares 727,690 Value ($000) $2 Avg Close $3.29 Range $2.71 - $4.34
Q4 2023
Shares 300,000 Value ($000) $1 Avg Close $3.09 Range $1.42 - $6.74
Q3 2023
Shares 221,800 Value ($000) $1 Avg Close $7.42 Range $5.95 - $8.46
Q2 2023
Shares 305,356 Value ($000) $3 Avg Close $9.85 Range $5.47 - $11.97
Q1 2023
Shares 247,400 Value ($000) $2 Avg Close $7.07 Range $5.75 - $10.03
Q4 2022
Shares 213,500 Value ($000) $1 Avg Close $5.72 Range $4.95 - $7.15
Q3 2022
Shares 378,300 Value ($000) $2,020 Avg Close $6.00 Range $3.68 - $7.99
Q2 2022
Shares 514,100 Value ($000) $2,051 Avg Close $3.44 Range $2.35 - $5.04
Q4 2020
Shares 53,800 Value ($000) $369 Avg Close $7.02 Range $6.21 - $8.70
Q2 2020
Shares 79,618 Value ($000) $332 Avg Close $3.65 Range $1.94 - $5.27
Q1 2020
Shares 596,400 Value ($000) $1,473 Avg Close $4.50 Range $1.48 - $6.57
Q4 2019
Shares 79,200 Value ($000) $460 Avg Close $5.78 Range $4.48 - $8.05
Q2 2019
Shares 90,200 Value ($000) $541 Avg Close $7.53 Range $4.99 - $9.22
Q4 2018
Shares 12,000 Value ($000) $100 Avg Close $10.25 Range $7.15 - $13.99
Q3 2018
Shares 11,300 Value ($000) $156 Avg Close $8.11 Range $6.75 - $16.70
Q2 2018
Shares 23,100 Value ($000) $184 Avg Close $7.98 Range $6.80 - $9.30
Q1 2018
Shares 30,600 Value ($000) $230 Avg Close $7.59 Range $6.25 - $8.95
Q4 2017
Shares 62,100 Value ($000) $422 Avg Close $6.59 Range $5.55 - $8.30
Q3 2017
Shares 85,200 Value ($000) $613 Avg Close $5.22 Range $3.90 - $11.90
Q2 2017
Shares 55,300 Value ($000) $257 Avg Close $4.60 Range $3.80 - $5.64
Q1 2017
Shares 26,300 Value ($000) $132 Avg Close $5.15 Range $4.10 - $5.90