QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

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

Q4 2025
Shares 1,372,587 Value ($000) $182,417 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 1,105,663 Value ($000) $146,312 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 1,115,717 Value ($000) $159,402 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 1,071,717 Value ($000) $134,961 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 920,163 Value ($000) $129,025 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 881,283 Value ($000) $113,210 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 899,382 Value ($000) $128,252 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 1,500,153 Value ($000) $250,331 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 1,131,912 Value ($000) $222,172 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 1,245,631 Value ($000) $190,021 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 1,334,293 Value ($000) $172,351 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 1,379,007 Value ($000) $179,298 Avg Close $117.19 Range $101.10 - $130.63
Q4 2022
Shares 1,442,484 Value ($000) $161,955 Avg Close $124.92 Range $107.69 - $148.51
Q3 2022
Shares 1,309,842 Value ($000) $182,579 Avg Close $140.93 Range $114.02 - $162.36
Q2 2022
Shares 1,077,598 Value ($000) $135,928 Avg Close $130.99 Range $110.74 - $150.10
Q1 2022
Shares 1,214,973 Value ($000) $173,024 Avg Close $127.72 Range $108.10 - $145.50
Q4 2021
Shares 1,487,392 Value ($000) $204,100 Avg Close $127.76 Range $106.48 - $142.94
Q3 2021
Shares 1,513,634 Value ($000) $168,452 Avg Close $109.53 Range $97.02 - $121.07
Q2 2021
Shares 1,252,660 Value ($000) $126,130 Avg Close $101.79 Range $92.00 - $108.98
Q1 2021
Shares 1,489,262 Value ($000) $156,045 Avg Close $111.92 Range $90.26 - $148.84
Q4 2020
Shares 1,054,274 Value ($000) $128,484 Avg Close $98.93 Range $86.65 - $126.30
Q3 2020
Shares 645,457 Value ($000) $63,261 Avg Close $106.95 Range $90.93 - $125.22
Q2 2020
Shares 473,870 Value ($000) $49,292 Avg Close $104.77 Range $81.80 - $119.20
Q1 2020
Shares 311,659 Value ($000) $27,111 Avg Close $83.95 Range $63.37 - $94.72
Q4 2019
Shares 262,093 Value ($000) $21,851 Avg Close $82.92 Range $73.76 - $88.91
Q3 2019
Shares 293,643 Value ($000) $22,191 Avg Close $83.33 Range $72.76 - $92.19
Q2 2019
Shares 207,155 Value ($000) $18,039 Avg Close $86.26 Range $78.10 - $95.99
Q1 2019
Shares 316,118 Value ($000) $26,156 Avg Close $83.25 Range $69.35 - $97.12
Q4 2018
Shares 309,059 Value ($000) $23,099 Avg Close $75.36 Range $65.94 - $89.35
Q3 2018
Shares 329,340 Value ($000) $29,344 Avg Close $89.90 Range $82.91 - $98.30
Q2 2018
Shares 310,684 Value ($000) $26,191 Avg Close $80.38 Range $68.20 - $97.75
Q1 2018
Shares 203,917 Value ($000) $14,835 Avg Close $69.00 Range $57.20 - $79.40
Q4 2017
Shares 211,638 Value ($000) $12,561 Avg Close $56.22 Range $50.00 - $62.35
Q3 2017
Shares 154,540 Value ($000) $8,005 Avg Close $45.89 Range $39.45 - $53.55
Q2 2017
Shares 225,118 Value ($000) $9,185 Avg Close $40.16 Range $34.80 - $44.35
Q1 2017
Shares 181,344 Value ($000) $6,873 Avg Close $35.13 Range $31.80 - $38.38
Q4 2016
Shares 149,665 Value ($000) $4,737 Avg Close $35.20 Range $30.61 - $39.67
Q3 2016
Shares 80,761 Value ($000) $3,084 Avg Close $33.49 Range $29.69 - $38.32
Q2 2016
Shares 82,163 Value ($000) $2,449 Avg Close $28.08 Range $23.77 - $32.65
Q1 2016
Shares 78,823 Value ($000) $1,995 Avg Close $25.93 Range $16.96 - $32.48
Q4 2015
Shares 70,155 Value ($000) $2,321 Avg Close $35.27 Range $28.05 - $39.74
Q3 2015
Shares 91,573 Value ($000) $2,606 Avg Close $33.54 Range $25.32 - $42.97
Q2 2015
Shares 6,896 Value ($000) $278 Avg Close $44.87 Range $36.21 - $55.47
Q1 2015
Shares 7,217 Value ($000) $335 Avg Close $42.80 Range $35.01 - $50.00