QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025
Shares 36,726 Value ($000) $4,881 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 45,562 Value ($000) $6,029 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 34,955 Value ($000) $4,994 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 11,431 Value ($000) $1,440 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 19,382 Value ($000) $2,718 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 30,692 Value ($000) $3,943 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 41,233 Value ($000) $5,880 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 31,015 Value ($000) $5,175 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 31,990 Value ($000) $6,279 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 26,711 Value ($000) $4,075 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 24,377 Value ($000) $3,150 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 42,646 Value ($000) $5,545 Avg Close $117.19 Range $101.10 - $130.63
Q4 2022
Shares 41,472 Value ($000) $4,654 Avg Close $124.92 Range $107.69 - $148.51
Q3 2022
Shares 43,501 Value ($000) $6,065 Avg Close $140.93 Range $114.02 - $162.36
Q2 2022
Shares 21,819 Value ($000) $2,775 Avg Close $130.99 Range $110.74 - $150.10
Q1 2022
Shares 7,547 Value ($000) $1,063 Avg Close $127.72 Range $108.10 - $145.50
Q4 2021
Shares 7,766 Value ($000) $1,067 Avg Close $127.76 Range $106.48 - $142.94
Q3 2021
Shares 4,551 Value ($000) $510 Avg Close $109.53 Range $97.02 - $121.07
Q2 2021
Shares 4,415 Value ($000) $450 Avg Close $101.79 Range $92.00 - $108.98
Q1 2021
Shares 5,793 Value ($000) $614 Avg Close $111.92 Range $90.26 - $148.84
Q4 2020
Shares 6,208 Value ($000) $746 Avg Close $98.93 Range $86.65 - $126.30
Q3 2020
Shares 72,873 Value ($000) $7,102 Avg Close $106.95 Range $90.93 - $125.22
Q2 2020
Shares 88,398 Value ($000) $9,179 Avg Close $104.77 Range $81.80 - $119.20
Q1 2020
Shares 83,342 Value ($000) $7,249 Avg Close $83.95 Range $63.37 - $94.72
Q4 2019
Shares 72,794 Value ($000) $6,069 Avg Close $82.92 Range $73.76 - $88.91
Q3 2019
Shares 74,576 Value ($000) $5,636 Avg Close $83.33 Range $72.76 - $92.19
Q2 2019
Shares 57,154 Value ($000) $4,977 Avg Close $86.26 Range $78.10 - $95.99
Q2 2018
Shares 9,272 Value ($000) $781 Avg Close $80.38 Range $68.20 - $97.75
Q1 2018
Shares 189 Value ($000) $14 Avg Close $69.00 Range $57.20 - $79.40
Q4 2017
Shares 189 Value ($000) $11 Avg Close $56.22 Range $50.00 - $62.35
Q1 2016
Shares 96 Value ($000) $2 Avg Close $25.93 Range $16.96 - $32.48
Q4 2015
Shares 65,993 Value ($000) $2,184 Avg Close $35.27 Range $28.05 - $39.74
Q2 2015
Shares 6,956 Value ($000) $281 Avg Close $44.87 Range $36.21 - $55.47
Q1 2015
Shares 11,956 Value ($000) $556 Avg Close $42.80 Range $35.01 - $50.00
Q4 2014
Shares 18,044 Value ($000) $681 Avg Close $33.37 Range $26.00 - $40.74