Vanguard Group Inc Qualys, Inc. Transaction History

Vanguard Group Inc

$5.97 Trillion
Q2 2025

A detailed history of Vanguard Group Inc transactions in Qualys, Inc. stock. As of the latest transaction made, Vanguard Group Inc holds 4,277,836 shares of QLYS stock, worth $565 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

4,277,836

Previous 4,276,304 0.04%

Holding current value

$565 Million

Previous $539 Million 13.49%

% of portfolio

0.01%

Previous 0.01%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 11, 2025	BUY	$115.21 - $142.87 $176,501 - $218,876	1,532 Added 0.04%	4,277,836 $611 Million
Q1 2025 May 09, 2025	SELL	$121.57 - $147.7 $4.42 Million - $5.37 Million	-36,358 Reduced 0.84%	4,276,304 $539 Million
Q4 2024 Feb 11, 2025	BUY	$119.24 - $159.23 $15.7 Million - $20.9 Million	131,339 Added 3.14%	4,312,662 $605 Million
Q3 2024 Nov 13, 2024	BUY	$120.88 - $149.14 $30.5 Million - $37.6 Million	252,315 Added 6.42%	4,181,323 $537 Million
Q2 2024 Aug 13, 2024	BUY	$132.78 - $172.11 $11.8 Million - $15.4 Million	89,207 Added 2.32%	3,929,008 $560 Million
Q1 2024 May 10, 2024	BUY	$159.47 - $198.19 $13.3 Million - $16.5 Million	83,504 Added 2.22%	3,839,801 $641 Million
Q4 2023 Feb 14, 2024	BUY	$151.05 - $205.89 $2.47 Million - $3.36 Million	16,331 Added 0.44%	3,756,297 $737 Million
Q3 2023 Nov 14, 2023	BUY	$124.26 - $157.29 $5.7 Million - $7.21 Million	45,867 Added 1.24%	3,739,966 $571 Million
Q2 2023 Aug 14, 2023	BUY	$107.64 - $131.69 $26.6 Million - $32.5 Million	247,145 Added 7.17%	3,694,099 $477 Million
Q1 2023 May 15, 2023	SELL	$101.86 - $130.02 $4.05 Million - $5.17 Million	-39,763 Reduced 1.14%	3,446,954 $448 Million
Q4 2022 Feb 10, 2023	BUY	$109.4 - $146.03 $3.95 Million - $5.27 Million	36,115 Added 1.05%	3,486,717 $391 Million
Q3 2022 Nov 14, 2022	BUY	$118.93 - $160.02 $2.55 Million - $3.43 Million	21,420 Added 0.62%	3,450,602 $481 Million
Q2 2022 Aug 12, 2022	BUY	$112.45 - $149.65 $5.76 Million - $7.67 Million	51,241 Added 1.52%	3,429,182 $433 Million
Q1 2022 May 13, 2022	SELL	$111.19 - $143.93 $145,881 - $188,836	-1,312 Reduced 0.04%	3,377,941 $481 Million
Q4 2021 Feb 14, 2022	BUY	$108.43 - $140.98 $13 Million - $16.9 Million	120,132 Added 3.69%	3,379,253 $464 Million
Q3 2021 Nov 12, 2021	SELL	$98.68 - $119.76 $1.47 Million - $1.78 Million	-14,874 Reduced 0.45%	3,259,121 $363 Million
Q2 2021 Aug 13, 2021	BUY	$94.38 - $108.33 $309 Million - $355 Million	3,273,995 New	3,273,995 $330 Million

Others Institutions Holding QLYS

# of Institutions

485

Shares Held

36M

Call Options Held

187K

Put Options Held

14K

View Full List

About QUALYS, INC.

Ticker QLYS
Exchange NASDAQ
Sector Technology
Industry Software—Infrastructure
Shares Outstandng 38,363,600
Market Cap $5.07B
Description
Qualys, Inc. provides cloud-based information technology (IT), security, and compliance solutions in the United States and internationally. The company offers Qualys Cloud Apps, which includes Vulnerability Management; Vulnerability Management, Detection and Response; Threat Protection; Continuous Monitoring; Patch Management; Multi-Vector Endpo...

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Vanguard Group Inc Qualys, Inc. Transaction History