QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025
Shares 14,023 Value ($000) $1,864 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 16,210 Value ($000) $2,145 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 16,202 Value ($000) $2,315 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 24,338 Value ($000) $3,065 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 24,673 Value ($000) $3,460 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 25,805 Value ($000) $3,315 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 25,805 Value ($000) $3,680 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 27,026 Value ($000) $4,510 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 30,570 Value ($000) $6,000 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 15,602 Value ($000) $2,380 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 15,286 Value ($000) $1,974 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 16,667 Value ($000) $2,167 Avg Close $117.19 Range $101.10 - $130.63
Q4 2022
Shares 18,303 Value ($000) $2,054 Avg Close $124.92 Range $107.69 - $148.51
Q3 2022
Shares 20,519 Value ($000) $2,860 Avg Close $140.93 Range $114.02 - $162.36
Q2 2022
Shares 22,745 Value ($000) $2,869 Avg Close $130.99 Range $110.74 - $150.10
Q1 2022
Shares 48,900 Value ($000) $6,964 Avg Close $127.72 Range $108.10 - $145.50
Q4 2021
Shares 48,900 Value ($000) $6,710 Avg Close $127.76 Range $106.48 - $142.94
Q3 2021
Shares 48,900 Value ($000) $5,442 Avg Close $109.53 Range $97.02 - $121.07
Q2 2021
Shares 48,900 Value ($000) $4,924 Avg Close $101.79 Range $92.00 - $108.98
Q1 2021
Shares 48,900 Value ($000) $5,124 Avg Close $111.92 Range $90.26 - $148.84
Q4 2020
Shares 48,900 Value ($000) $5,959 Avg Close $98.93 Range $86.65 - $126.30
Q3 2020
Shares 55,000 Value ($000) $5,391 Avg Close $106.95 Range $90.93 - $125.22