Herald Investment Management’s Qualys QLYS Stock Holding History

Herald Investment Management’s Portfolio QLYS Stock Details QLYS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.52M	Sell	47,500 -7,500	-14%	-$738K	0.88%	37
2026 Q1	$4.83M	Sell	55,000 -10,000	-15%	-$1.11M	0.67%	44
2025 Q4	$8.63M	Hold	65,000	–	–	1.13%	25
2025 Q3	$8.6M	Hold	65,000	–	–	1.15%	23
2025 Q2	$9.28M	Hold	65,000	–	–	1.38%	20
2025 Q1	$8.18M	Hold	65,000	–	–	1.54%	20
2024 Q4	$9.11M	Sell	65,000 -9,000	-12%	-$1.25M	1.49%	23
2024 Q3	$9.5M	Hold	74,000	–	–	1.64%	15
2024 Q2	$10.6M	Hold	74,000	–	–	1.73%	14
2024 Q1	$12.3M	Hold	74,000	–	–	2%	12
2023 Q4	$14.5M	Sell	74,000 -2,250	-3%	-$394K	2.77%	7
2023 Q3	$11.6M	Hold	76,250	–	–	2.47%	9
2023 Q2	$9.85M	Hold	76,250	–	–	1.91%	12
2023 Q1	$9.91M	Hold	76,250	–	–	2.2%	9
2022 Q4	$8.55M	Sell	76,250 -22,000	-22%	-$2.75M	2.1%	10
2022 Q3	$13.7M	Hold	98,250	–	–	3.37%	6
2022 Q2	$12.4M	Hold	98,250	–	–	2.88%	8
2022 Q1	$14M	Hold	98,250	–	–	2.55%	9
2021 Q4	$13.5M	Hold	98,250	–	–	2.19%	12
2021 Q3	$10.9M	Hold	98,250	–	–	1.8%	13
2021 Q2	$9.89M	Hold	98,250	–	–	1.61%	18
2021 Q1	$10.3M	Hold	98,250	–	–	1.79%	16
2020 Q4	$12M	Buy	98,250 +11,000	+13%	+$1.09M	2.14%	12
2020 Q3	$8.55M	Hold	87,250	–	–	1.84%	15
2020 Q2	$9.07M	Hold	87,250	–	–	2.12%	13
2020 Q1	$7.58M	Hold	87,250	–	–	2.29%	12
2019 Q4	$7.27M	Hold	87,250	–	–	1.85%	15
2019 Q3	$6.59M	Hold	87,250	–	–	1.96%	15
2019 Q2	$7.6M	Hold	87,250	–	–	2.12%	15
2019 Q1	$7.21M	Hold	87,250	–	–	1.83%	19
2018 Q4	$6.52M	Hold	87,250	–	–	2.09%	15
2018 Q3	$7.76M	Hold	87,250	–	–	1.99%	16
2018 Q2	$7.35M	Hold	87,250	–	–	2.05%	16
2018 Q1	$6.34M	Hold	87,250	–	–	1.89%	18
2017 Q4	$5.17M	Hold	87,250	–	–	1.62%	21
2017 Q3	$4.51M	Hold	87,250	–	–	1.46%	23
2017 Q2	$3.56M	Hold	87,250	–	–	1.22%	24
2017 Q1	$3.31M	Hold	87,250	–	–	1.21%	25
2016 Q4	$2.75M	Hold	87,250	–	–	1.19%	25
2016 Q3	$3.33M	Hold	87,250	–	–	1.24%	28
2016 Q2	$2.6M	Hold	87,250	–	–	1.09%	34
2016 Q1	$2.21M	Hold	87,250	–	–	0.94%	33
2015 Q4	$2.89M	Hold	87,250	–	–	1.21%	31
2015 Q3	$2.48M	Buy	+87,250	New	+$2.93M	1.1%	33
2015 Q1	$4.07M	Buy	87,250 +31,250	+56%	+$1.34M	1.47%	22
2014 Q4	$2.11M	Buy	+56,000	New	+$1.87M	0.82%	38

Other funds holding QLYS

BTW

Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return

FWIA

Fort Washington Investment Advisors Cincinnati, Ohio $19.9B AUM 22.19% 1-Year Est. Return

TCM

Tributary Capital Management Omaha, Nebraska $1.22B AUM 44.12% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

CIA

Cascade Investment Advisors Oregon City, Oregon $183M AUM 29.64% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Amalgamated Bank New York $14.5B AUM 44.3% 1-Year Est. Return

GIA

GHP Investment Advisors Denver, Colorado $2.72B AUM 27.58% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

Herald Investment Management's QLYS Position: Q2 2026 in Review

Herald Investment Management reduced its Qualys (QLYS) stake by 14% in Q2 2026, selling an estimated $738K and leaving 47,500 shares worth $6.52M. The position accounts for 0.88% of the portfolio, ranked #37.

Herald Investment Management first reported a position in QLYS in Q4 2014 and has held it in 46 quarters since. The position peaked at $14.5M in Q4 2023. 74 funds tracked by Wall St. Rank hold QLYS as of Q2 2026.

Herald Investment Management held 47,500 shares of Qualys worth $6.52M as of Q2 2026.
Herald Investment Management sold 7,500 Qualys shares in Q2 2026, an estimated $738K.
Qualys made up 0.88% of Herald Investment Management's portfolio in Q2 2026, its #37 holding.
Herald Investment Management first reported a position in Qualys in Q4 2014 and has held it in 46 quarters since.
Herald Investment Management's Qualys position peaked at $14.5M in Q4 2023.
74 funds tracked by Wall St. Rank held Qualys as of Q2 2026.

Based on Herald Investment Management's 13F filing for Q2 2026, filed 23 Jul 2026.