QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q4 2025
Shares 2,131 Value ($000) $283 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 6,733 Value ($000) $891 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 3,411 Value ($000) $487 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 8,945 Value ($000) $1,126 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 687,497 Value ($000) $96,401 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 733,896 Value ($000) $94,276 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 996,412 Value ($000) $142,088 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 1,001,202 Value ($000) $167,071 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 1,104,350 Value ($000) $216,762 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 1,137,107 Value ($000) $173,466 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 1,082,888 Value ($000) $139,877 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 1,087,407 Value ($000) $141,385 Avg Close $117.19 Range $101.10 - $130.63
Q4 2022
Shares 1,048,125 Value ($000) $117,631 Avg Close $124.92 Range $107.69 - $148.51
Q3 2022
Shares 1,015,736 Value ($000) $141,583 Avg Close $140.93 Range $114.02 - $162.36
Q2 2022
Shares 1,050,212 Value ($000) $132,474 Avg Close $130.99 Range $110.74 - $150.10
Q1 2022
Shares 1,045,463 Value ($000) $148,884 Avg Close $127.72 Range $108.10 - $145.50
Q4 2021
Shares 1,032,652 Value ($000) $141,700 Avg Close $127.76 Range $106.48 - $142.94
Q3 2021
Shares 1,022,084 Value ($000) $113,748 Avg Close $109.53 Range $97.02 - $121.07
Q2 2021
Shares 971,053 Value ($000) $97,775 Avg Close $101.79 Range $92.00 - $108.98
Q1 2021
Shares 942,522 Value ($000) $98,757 Avg Close $111.92 Range $90.26 - $148.84
Q4 2020
Shares 958,685 Value ($000) $116,835 Avg Close $98.93 Range $86.65 - $126.30
Q3 2020
Shares 932,329 Value ($000) $91,378 Avg Close $106.95 Range $90.93 - $125.22
Q2 2020
Shares 930,030 Value ($000) $96,742 Avg Close $104.77 Range $81.80 - $119.20
Q1 2020
Shares 995,318 Value ($000) $86,583 Avg Close $83.95 Range $63.37 - $94.72
Q4 2019
Shares 987,084 Value ($000) $82,293 Avg Close $82.92 Range $73.76 - $88.91
Q3 2019
Shares 981,172 Value ($000) $74,147 Avg Close $83.33 Range $72.76 - $92.19
Q2 2019
Shares 975,050 Value ($000) $84,907 Avg Close $86.26 Range $78.10 - $95.99
Q1 2019
Shares 982,408 Value ($000) $81,284 Avg Close $83.25 Range $69.35 - $97.12
Q4 2018
Shares 906,551 Value ($000) $67,756 Avg Close $75.36 Range $65.94 - $89.35
Q3 2018
Shares 882,084 Value ($000) $78,594 Avg Close $89.90 Range $82.91 - $98.30
Q2 2018
Shares 840,952 Value ($000) $70,892 Avg Close $80.38 Range $68.20 - $97.75
Q4 2016
Shares 12,620 Value ($000) $399 Avg Close $35.20 Range $30.61 - $39.67
Q3 2016
Shares 102,744 Value ($000) $3,924 Avg Close $33.49 Range $29.69 - $38.32
Q2 2016
Shares 101,087 Value ($000) $3,013 Avg Close $28.08 Range $23.77 - $32.65
Q1 2016
Shares 97,591 Value ($000) $2,470 Avg Close $25.93 Range $16.96 - $32.48
Q4 2015
Shares 95,318 Value ($000) $3,154 Avg Close $35.27 Range $28.05 - $39.74
Q3 2015
Shares 95,279 Value ($000) $2,712 Avg Close $33.54 Range $25.32 - $42.97
Q2 2015
Shares 93,173 Value ($000) $3,760 Avg Close $44.87 Range $36.21 - $55.47
Q1 2015
Shares 94,016 Value ($000) $4,370 Avg Close $42.80 Range $35.01 - $50.00
Q4 2014
Shares 94,205 Value ($000) $3,556 Avg Close $33.37 Range $26.00 - $40.74
Q3 2014
Shares 94,800 Value ($000) $2,522 Avg Close $25.21 Range $22.65 - $29.70
Q2 2014
Shares 94,457 Value ($000) $2,425 Avg Close $22.74 Range $18.00 - $26.88
Q1 2014
Shares 93,390 Value ($000) $2,375 Avg Close $26.98 Range $20.37 - $29.94
Q4 2013
Shares 70,490 Value ($000) $1,629 Avg Close $22.22 Range $19.56 - $24.90
Q3 2013
Shares 66,345 Value ($000) $1,419 Avg Close $18.76 Range $14.98 - $23.21