STAAR SURGICAL CO

Ticker: STAA CUSIP: 852312305 Class: Common Stock

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

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

Q4 2025
Shares 300,583 Value ($000) $6,940 Avg Close $25.77 Range $22.90 - $28.40
Q3 2025
Shares 127,273 Value ($000) $3,420 Avg Close $23.84 Range $16.40 - $30.81
Q4 2024
Shares 152,553 Value ($000) $3,706 Avg Close $28.56 Range $23.55 - $36.88
Q3 2024
Shares 344,576 Value ($000) $12,801 Avg Close $37.30 Range $29.21 - $49.86
Q2 2024
Shares 179,704 Value ($000) $8,556 Avg Close $43.82 Range $37.42 - $52.68
Q1 2024
Shares 207,997 Value ($000) $7,962 Avg Close $32.51 Range $26.66 - $40.50
Q4 2023
Shares 164,620 Value ($000) $5,138 Avg Close $35.93 Range $30.29 - $44.26
Q3 2023
Shares 33,500 Value ($000) $1,346 Avg Close $46.83 Range $39.12 - $58.82
Q2 2023
Shares 4,500 Value ($000) $237 Avg Close $60.90 Range $49.65 - $73.13
Q1 2023
Shares 3,900 Value ($000) $249 Avg Close $65.26 Range $49.25 - $81.81
Q4 2022
Shares 6,600 Value ($000) $320 Avg Close $62.72 Range $46.36 - $77.08
Q4 2021
Shares 2,485 Value ($000) $226 Avg Close $107.29 Range $86.34 - $129.43
Q1 2020
Shares 252,077 Value ($000) $8,132 Avg Close $33.70 Range $23.20 - $42.73
Q4 2019
Shares 46,353 Value ($000) $1,631 Avg Close $32.99 Range $23.78 - $38.84
Q3 2019
Shares 373,408 Value ($000) $9,626 Avg Close $30.39 Range $25.12 - $37.35
Q2 2019
Shares 538,154 Value ($000) $15,811 Avg Close $28.87 Range $21.70 - $37.58
Q1 2019
Shares 201,530 Value ($000) $6,891 Avg Close $35.38 Range $27.75 - $41.65
Q4 2018
Shares 152,167 Value ($000) $4,856 Avg Close $38.97 Range $28.54 - $51.30
Q3 2018
Shares 178,470 Value ($000) $8,567 Avg Close $40.94 Range $29.45 - $54.00