Susquehanna International Group, LLP Qualys, Inc. Transaction History

Susquehanna International Group, LLP

$688 Billion
Q2 2025

A detailed history of Susquehanna International Group, LLP transactions in Qualys, Inc. stock. As of the latest transaction made, Susquehanna International Group, LLP holds 47,401 shares of QLYS stock, worth $6.11 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

47,401

Previous 47,874 0.99%

Holding current value

$6.11 Million

Previous $6.03 Million 12.34%

% of portfolio

0.0%

Previous 0.0%

28 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$115.21 - $142.87 $54,494 - $67,577	-473 Reduced 0.99%	47,401 $6.77 Million
Q1 2025 May 14, 2025	BUY	$121.57 - $147.7 $3.34 Million - $4.06 Million	27,487 Added 134.83%	47,874 $6.03 Million
Q4 2024 Feb 14, 2025	BUY	$119.24 - $159.23 $2.06 Million - $2.76 Million	17,312 Added 562.99%	20,387 $2.86 Million
Q3 2024 Nov 14, 2024	SELL	$120.88 - $149.14 $2.81 Million - $3.47 Million	-23,245 Reduced 88.32%	3,075 $395,000
Q2 2024 Aug 15, 2024	BUY	$132.78 - $172.11 $3.26 Million - $4.23 Million	24,556 Added 1392.06%	26,320 $3.75 Million
Q1 2024 May 07, 2024	SELL	$159.47 - $198.19 $3.29 Million - $4.08 Million	-20,603 Reduced 92.11%	1,764 $294,000
Q4 2023 Feb 14, 2024	BUY	$151.05 - $205.89 $3.11 Million - $4.24 Million	20,610 Added 1173.02%	22,367 $4.39 Million
Q3 2023 Nov 14, 2023	SELL	$124.26 - $157.29 $3.39 Million - $4.3 Million	-27,311 Reduced 93.96%	1,757 $268,000
Q2 2023 Aug 11, 2023	SELL	$107.64 - $131.69 $487,071 - $595,897	-4,525 Reduced 13.47%	29,068 $3.75 Million
Q1 2023 May 16, 2023	BUY	$101.86 - $130.02 $3.11 Million - $3.97 Million	30,498 Added 985.4%	33,593 $4.37 Million
Q4 2022 Feb 14, 2023	SELL	$109.4 - $146.03 $1.02 Million - $1.36 Million	-9,308 Reduced 75.05%	3,095 $347,000
Q3 2022 Nov 14, 2022	BUY	$118.93 - $160.02 $718,693 - $967,000	6,043 Added 95.02%	12,403 $1.73 Million
Q2 2022 Aug 15, 2022	SELL	$112.45 - $149.65 $1.87 Million - $2.49 Million	-16,612 Reduced 72.31%	6,360 $802,000
Q1 2022 May 16, 2022	BUY	$111.19 - $143.93 $1.23 Million - $1.6 Million	11,086 Added 93.27%	22,972 $3.27 Million
Q4 2021 Feb 14, 2022	SELL	$108.43 - $140.98 $314,880 - $409,405	-2,904 Reduced 19.63%	11,886 $1.63 Million
Q3 2021 Nov 15, 2021	SELL	$98.68 - $119.76 $261,403 - $317,244	-2,649 Reduced 15.19%	14,790 $1.65 Million
Q2 2021 Aug 11, 2021	BUY	$94.38 - $108.33 $369,403 - $424,003	3,914 Added 28.94%	17,439 $1.76 Million
Q1 2021 May 17, 2021	SELL	$91.75 - $145.3 $85,694 - $135,710	-934 Reduced 6.46%	13,525 $1.42 Million
Q4 2020 Feb 16, 2021	BUY	$87.85 - $125.48 $266,097 - $380,078	3,029 Added 26.5%	14,459 $1.76 Million
Q3 2020 Nov 16, 2020	BUY	$93.84 - $124.11 $822,882 - $1.09 Million	8,769 Added 329.54%	11,430 $1.12 Million
Q2 2020 Aug 14, 2020	SELL	$82.8 - $117.93 $1.1 Million - $1.56 Million	-13,247 Reduced 83.27%	2,661 $277,000
Q1 2020 May 15, 2020	BUY	$68.0 - $94.32 $330,208 - $458,017	4,856 Added 43.94%	15,908 $1.38 Million
Q4 2019 Feb 14, 2020	SELL	$74.68 - $88.3 $1.85 Million - $2.19 Million	-24,823 Reduced 69.19%	11,052 $921,000
Q3 2019 Nov 14, 2019	SELL	$73.98 - $91.45 $1.31 Million - $1.61 Million	-17,645 Reduced 32.97%	35,875 $2.71 Million
Q2 2019 Aug 16, 2019	BUY	$80.64 - $91.77 $567,221 - $645,510	7,034 Added 15.13%	53,520 $4.66 Million
Q2 2019 Aug 14, 2019	BUY	$80.64 - $91.77 $2.26 Million - $2.57 Million	27,983 Added 151.23%	46,486 $4.05 Million
Q4 2018 Feb 14, 2019	BUY	$67.88 - $86.05 $337,770 - $428,184	4,976 Added 36.79%	18,503 $1.38 Million
Q1 2018 May 15, 2018	BUY	$58.3 - $78.45 $788,624 - $1.06 Million	13,527 New	13,527 $984,000

Others Institutions Holding QLYS

# of Institutions

486

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 $4.94B
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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Susquehanna International Group, LLP Qualys, Inc. Transaction History