QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2025

Shares 104,133 Value ($000) $13,839 Avg Close $137.58 Range $121.01 - $155.47

Q3 2025

Shares 116,279 Value ($000) $15,387 Avg Close $135.59 Range $124.10 - $151.10

Q2 2025

Shares 120,424 Value ($000) $17,205 Avg Close $132.36 Range $112.61 - $143.16

Q1 2025

Shares 117,401 Value ($000) $14,784 Avg Close $135.24 Range $121.53 - $150.58

Q4 2024

Shares 115,897 Value ($000) $16,251 Avg Close $139.19 Range $119.17 - $170.00

Q3 2024

Shares 112,701 Value ($000) $14,478 Avg Close $132.00 Range $119.32 - $151.06

Q2 2024

Shares 116,710 Value ($000) $16,643 Avg Close $152.28 Range $131.07 - $174.20

Q1 2024

Shares 115,098 Value ($000) $19,206 Avg Close $176.57 Range $156.51 - $201.03

Q4 2023

Shares 113,160 Value ($000) $22,211 Avg Close $174.91 Range $149.17 - $206.35

Q3 2023

Shares 116,884 Value ($000) $17,831 Avg Close $143.84 Range $122.53 - $157.88

Q2 2023

Shares 113,617 Value ($000) $14,676 Avg Close $123.00 Range $107.00 - $134.28

Q1 2023

Shares 114,592 Value ($000) $15 Avg Close $117.19 Range $101.10 - $130.63

Q4 2022

Shares 114,696 Value ($000) $13 Avg Close $124.92 Range $107.69 - $148.51

Q3 2022

Shares 111,959 Value ($000) $15,606 Avg Close $140.93 Range $114.02 - $162.36

Q2 2022

Shares 105,493 Value ($000) $13,307 Avg Close $130.99 Range $110.74 - $150.10

Q1 2022

Shares 91,561 Value ($000) $13,039 Avg Close $127.72 Range $108.10 - $145.50

Q4 2021

Shares 89,657 Value ($000) $12,303 Avg Close $127.76 Range $106.48 - $142.94

Q3 2021

Shares 90,838 Value ($000) $10,109 Avg Close $109.53 Range $97.02 - $121.07

Q2 2021

Shares 90,714 Value ($000) $9,134 Avg Close $101.79 Range $92.00 - $108.98

Q1 2021

Shares 91,837 Value ($000) $9,623 Avg Close $111.92 Range $90.26 - $148.84

Q4 2020

Shares 95,884 Value ($000) $11,685 Avg Close $98.93 Range $86.65 - $126.30

Q3 2020

Shares 95,732 Value ($000) $9,383 Avg Close $106.95 Range $90.93 - $125.22

Q2 2020

Shares 108,813 Value ($000) $11,319 Avg Close $104.77 Range $81.80 - $119.20

Q1 2020

Shares 106,983 Value ($000) $9,306 Avg Close $83.95 Range $63.37 - $94.72

Q4 2019

Shares 106,853 Value ($000) $8,908 Avg Close $82.92 Range $73.76 - $88.91

Q3 2019

Shares 101,596 Value ($000) $7,678 Avg Close $83.33 Range $72.76 - $92.19

Q2 2019

Shares 100,090 Value ($000) $8,716 Avg Close $86.26 Range $78.10 - $95.99

Q1 2019

Shares 96,154 Value ($000) $7,956 Avg Close $83.25 Range $69.35 - $97.12

Q4 2018

Shares 95,640 Value ($000) $7,148 Avg Close $75.36 Range $65.94 - $89.35

Q3 2018

Shares 77,656 Value ($000) $6,919 Avg Close $89.90 Range $82.91 - $98.30

Q2 2018

Shares 79,054 Value ($000) $6,664 Avg Close $80.38 Range $68.20 - $97.75

Q1 2018

Shares 75,281 Value ($000) $5,477 Avg Close $69.00 Range $57.20 - $79.40

Q4 2017

Shares 72,150 Value ($000) $4,282 Avg Close $56.22 Range $50.00 - $62.35

Q3 2017

Shares 61,667 Value ($000) $3,194 Avg Close $45.89 Range $39.45 - $53.55

Q2 2017

Shares 59,273 Value ($000) $2,418 Avg Close $40.16 Range $34.80 - $44.35

Q1 2017

Shares 54,305 Value ($000) $2,058 Avg Close $35.13 Range $31.80 - $38.38

Q4 2016

Shares 38,028 Value ($000) $1,204 Avg Close $35.20 Range $30.61 - $39.67

Q3 2016

Shares 34,701 Value ($000) $1,325 Avg Close $33.49 Range $29.69 - $38.32

Q2 2016

Shares 31,461 Value ($000) $938 Avg Close $28.08 Range $23.77 - $32.65

Q1 2016

Shares 28,761 Value ($000) $728 Avg Close $25.93 Range $16.96 - $32.48

Q4 2015

Shares 23,921 Value ($000) $792 Avg Close $35.27 Range $28.05 - $39.74

Q3 2015

Shares 21,716 Value ($000) $618 Avg Close $33.54 Range $25.32 - $42.97

Q2 2015

Shares 22,981 Value ($000) $927 Avg Close $44.87 Range $36.21 - $55.47

Q1 2015

Shares 19,046 Value ($000) $885 Avg Close $42.80 Range $35.01 - $50.00

Q4 2014

Shares 14,721 Value ($000) $556 Avg Close $33.37 Range $26.00 - $40.74

Q3 2014

Shares 15,041 Value ($000) $400 Avg Close $25.21 Range $22.65 - $29.70

Q2 2014

Shares 15,041 Value ($000) $386 Avg Close $22.74 Range $18.00 - $26.88

Q1 2014

Shares 12,343 Value ($000) $314 Avg Close $26.98 Range $20.37 - $29.94

Q4 2013

Shares 13,063 Value ($000) $302 Avg Close $22.22 Range $19.56 - $24.90

Q3 2013

Shares 13,063 Value ($000) $279 Avg Close $18.76 Range $14.98 - $23.21

Q2 2013

Shares 12,997 Value ($000) $210 Avg Close $12.98 Range $10.15 - $16.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	104,133	$13,839	$137.58	$121.01 - $155.47
Q3 2025	116,279	$15,387	$135.59	$124.10 - $151.10
Q2 2025	120,424	$17,205	$132.36	$112.61 - $143.16
Q1 2025	117,401	$14,784	$135.24	$121.53 - $150.58
Q4 2024	115,897	$16,251	$139.19	$119.17 - $170.00
Q3 2024	112,701	$14,478	$132.00	$119.32 - $151.06
Q2 2024	116,710	$16,643	$152.28	$131.07 - $174.20
Q1 2024	115,098	$19,206	$176.57	$156.51 - $201.03
Q4 2023	113,160	$22,211	$174.91	$149.17 - $206.35
Q3 2023	116,884	$17,831	$143.84	$122.53 - $157.88
Q2 2023	113,617	$14,676	$123.00	$107.00 - $134.28
Q1 2023	114,592	$15	$117.19	$101.10 - $130.63
Q4 2022	114,696	$13	$124.92	$107.69 - $148.51
Q3 2022	111,959	$15,606	$140.93	$114.02 - $162.36
Q2 2022	105,493	$13,307	$130.99	$110.74 - $150.10
Q1 2022	91,561	$13,039	$127.72	$108.10 - $145.50
Q4 2021	89,657	$12,303	$127.76	$106.48 - $142.94
Q3 2021	90,838	$10,109	$109.53	$97.02 - $121.07
Q2 2021	90,714	$9,134	$101.79	$92.00 - $108.98
Q1 2021	91,837	$9,623	$111.92	$90.26 - $148.84
Q4 2020	95,884	$11,685	$98.93	$86.65 - $126.30
Q3 2020	95,732	$9,383	$106.95	$90.93 - $125.22
Q2 2020	108,813	$11,319	$104.77	$81.80 - $119.20
Q1 2020	106,983	$9,306	$83.95	$63.37 - $94.72
Q4 2019	106,853	$8,908	$82.92	$73.76 - $88.91
Q3 2019	101,596	$7,678	$83.33	$72.76 - $92.19
Q2 2019	100,090	$8,716	$86.26	$78.10 - $95.99
Q1 2019	96,154	$7,956	$83.25	$69.35 - $97.12
Q4 2018	95,640	$7,148	$75.36	$65.94 - $89.35
Q3 2018	77,656	$6,919	$89.90	$82.91 - $98.30
Q2 2018	79,054	$6,664	$80.38	$68.20 - $97.75
Q1 2018	75,281	$5,477	$69.00	$57.20 - $79.40
Q4 2017	72,150	$4,282	$56.22	$50.00 - $62.35
Q3 2017	61,667	$3,194	$45.89	$39.45 - $53.55
Q2 2017	59,273	$2,418	$40.16	$34.80 - $44.35
Q1 2017	54,305	$2,058	$35.13	$31.80 - $38.38
Q4 2016	38,028	$1,204	$35.20	$30.61 - $39.67
Q3 2016	34,701	$1,325	$33.49	$29.69 - $38.32
Q2 2016	31,461	$938	$28.08	$23.77 - $32.65
Q1 2016	28,761	$728	$25.93	$16.96 - $32.48
Q4 2015	23,921	$792	$35.27	$28.05 - $39.74
Q3 2015	21,716	$618	$33.54	$25.32 - $42.97
Q2 2015	22,981	$927	$44.87	$36.21 - $55.47
Q1 2015	19,046	$885	$42.80	$35.01 - $50.00
Q4 2014	14,721	$556	$33.37	$26.00 - $40.74
Q3 2014	15,041	$400	$25.21	$22.65 - $29.70
Q2 2014	15,041	$386	$22.74	$18.00 - $26.88
Q1 2014	12,343	$314	$26.98	$20.37 - $29.94
Q4 2013	13,063	$302	$22.22	$19.56 - $24.90
Q3 2013	13,063	$279	$18.76	$14.98 - $23.21
Q2 2013	12,997	$210	$12.98	$10.15 - $16.25