OPTIMIZERX CORP

Ticker: OPRX CUSIP: 68401U204 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025
Shares 19,825 Value ($000) $243 Avg Close $16.34 Range $12.12 - $22.25
Q3 2025
Shares 35,407 Value ($000) $726 Avg Close $15.86 Range $12.01 - $20.70
Q2 2025
Shares 111,971 Value ($000) $1,512 Avg Close $10.94 Range $6.80 - $15.71
Q1 2025
Shares 251,136 Value ($000) $2,175 Avg Close $6.11 Range $3.99 - $9.84
Q4 2024
Shares 134,446 Value ($000) $653 Avg Close $5.59 Range $3.78 - $7.90
Q2 2024
Shares 45,748 Value ($000) $457 Avg Close $10.98 Range $8.44 - $14.13
Q3 2023
Shares 37,124 Value ($000) $289 Avg Close $10.88 Range $7.14 - $15.11
Q2 2023
Shares 112,132 Value ($000) $1,602 Avg Close $14.24 Range $11.59 - $15.73
Q1 2023
Shares 87,329 Value ($000) $1,278 Avg Close $16.73 Range $12.20 - $19.98
Q4 2022
Shares 63,888 Value ($000) $1,073 Avg Close $17.29 Range $13.60 - $22.77
Q3 2022
Shares 59,147 Value ($000) $876 Avg Close $19.77 Range $13.33 - $30.82
Q1 2022
Shares 17,872 Value ($000) $674 Avg Close $44.26 Range $34.31 - $64.22
Q4 2021
Shares 80,164 Value ($000) $4,978 Avg Close $75.78 Range $52.39 - $99.18
Q2 2021
Shares 6,929 Value ($000) $429 Avg Close $50.89 Range $41.00 - $63.90
Q1 2021
Shares 107,256 Value ($000) $5,228 Avg Close $48.25 Range $31.90 - $63.98
Q1 2020
Shares 3,698 Value ($000) $34 Avg Close $9.49 Range $6.50 - $11.99
Q2 2019
Shares 94,769 Value ($000) $1,535 Avg Close $13.50 Range $10.00 - $16.75
Q1 2019
Shares 58,294 Value ($000) $741 Avg Close $13.00 Range $9.96 - $15.71
Q4 2018
Shares 25,749 Value ($000) $282 Avg Close $14.79 Range $8.92 - $18.00