QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2025
Shares 115,352 Value ($000) $15 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 168,416 Value ($000) $22 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 136,835 Value ($000) $20 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 68,203 Value ($000) $9 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 112,780 Value ($000) $16 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 266,421 Value ($000) $34 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 286,005 Value ($000) $41 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 146,108 Value ($000) $24 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 97,646 Value ($000) $19 Avg Close $174.91 Range $149.17 - $206.35
Q4 2022
Shares 84,166 Value ($000) $9 Avg Close $124.92 Range $107.69 - $148.51
Q3 2022
Shares 159,018 Value ($000) $22,154 Avg Close $140.93 Range $114.02 - $162.36
Q2 2022
Shares 3,033 Value ($000) $383 Avg Close $130.99 Range $110.74 - $150.10
Q3 2021
Shares 308 Value ($000) $34 Avg Close $109.53 Range $97.02 - $121.07
Q4 2020
Shares 761 Value ($000) $93 Avg Close $98.93 Range $86.65 - $126.30
Q3 2020
Shares 4,305 Value ($000) $422 Avg Close $106.95 Range $90.93 - $125.22
Q2 2020
Shares 9,175 Value ($000) $954 Avg Close $104.77 Range $81.80 - $119.20
Q1 2020
Shares 13,288 Value ($000) $1,156 Avg Close $83.95 Range $63.37 - $94.72
Q4 2019
Shares 16,900 Value ($000) $1,409 Avg Close $82.92 Range $73.76 - $88.91
Q4 2018
Shares 825 Value ($000) $62 Avg Close $75.36 Range $65.94 - $89.35
Q4 2017
Shares 516 Value ($000) $31 Avg Close $56.22 Range $50.00 - $62.35
Q2 2015
Shares 6,995 Value ($000) $282 Avg Close $44.87 Range $36.21 - $55.47