QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q4 2025
Shares 8,175 Value ($000) $1,086 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 7,831 Value ($000) $1,036 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 9,195 Value ($000) $1,314 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 9,679 Value ($000) $1,219 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 12,246 Value ($000) $1,717 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 8,698 Value ($000) $1,117 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 13,672 Value ($000) $1,950 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 8,668 Value ($000) $1,446 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 8,263 Value ($000) $1,622 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 7,019 Value ($000) $1,071 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 7,015 Value ($000) $906 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 6,848 Value ($000) $890 Avg Close $117.19 Range $101.10 - $130.63
Q4 2022
Shares 7,149 Value ($000) $802 Avg Close $124.92 Range $107.69 - $148.51
Q3 2022
Shares 6,211 Value ($000) $866 Avg Close $140.93 Range $114.02 - $162.36
Q2 2022
Shares 6,286 Value ($000) $793 Avg Close $130.99 Range $110.74 - $150.10
Q1 2022
Shares 9,063 Value ($000) $1,290 Avg Close $127.72 Range $108.10 - $145.50
Q4 2021
Shares 10,573 Value ($000) $1,451 Avg Close $127.76 Range $106.48 - $142.94
Q3 2021
Shares 6,735 Value ($000) $750 Avg Close $109.53 Range $97.02 - $121.07
Q2 2021
Shares 11,452 Value ($000) $1,153 Avg Close $101.79 Range $92.00 - $108.98
Q1 2021
Shares 11,755 Value ($000) $1,232 Avg Close $111.92 Range $90.26 - $148.84
Q4 2020
Shares 10,166 Value ($000) $1,239 Avg Close $98.93 Range $86.65 - $126.30
Q3 2020
Shares 6,453 Value ($000) $632 Avg Close $106.95 Range $90.93 - $125.22
Q2 2020
Shares 6,847 Value ($000) $712 Avg Close $104.77 Range $81.80 - $119.20
Q1 2020
Shares 2,505 Value ($000) $218 Avg Close $83.95 Range $63.37 - $94.72
Q4 2019
Shares 5,480 Value ($000) $457 Avg Close $82.92 Range $73.76 - $88.91
Q3 2019
Shares 4,729 Value ($000) $357 Avg Close $83.33 Range $72.76 - $92.19
Q2 2019
Shares 4,580 Value ($000) $399 Avg Close $86.26 Range $78.10 - $95.99
Q1 2019
Shares 4,680 Value ($000) $387 Avg Close $83.25 Range $69.35 - $97.12
Q4 2018
Shares 4,541 Value ($000) $339 Avg Close $75.36 Range $65.94 - $89.35
Q3 2018
Shares 4,973 Value ($000) $443 Avg Close $89.90 Range $82.91 - $98.30
Q2 2018
Shares 5,499 Value ($000) $464 Avg Close $80.38 Range $68.20 - $97.75
Q1 2018
Shares 5,117 Value ($000) $372 Avg Close $69.00 Range $57.20 - $79.40
Q4 2017
Shares 5,742 Value ($000) $341 Avg Close $56.22 Range $50.00 - $62.35
Q3 2014
Shares 7,987 Value ($000) $212 Avg Close $25.21 Range $22.65 - $29.70
Q2 2014
Shares 9,800 Value ($000) $252 Avg Close $22.74 Range $18.00 - $26.88
Q1 2014
Shares 15,073 Value ($000) $383 Avg Close $26.98 Range $20.37 - $29.94
Q3 2013
Shares 9,409 Value ($000) $201 Avg Close $18.76 Range $14.98 - $23.21