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Qualys, Inc.

QLYS
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001107843

In the last 90 days, Qualys, Inc. insiders filed 0 open-market purchases and 14 sales; 436 institutions reported holding it in 13F filings for Q2 2026, worth $5.06B in total; no superinvestor holds it.

13F holders, Q4 2021

Institutional positions in Qualys, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
360
+23 vs. Q3 2021
Shares held
35.3M
+993.8K (+2.9%) vs. Q3 2021
Total value
$4.85B
+$1.03B (+26.9%) vs. Q3 2021
New holders
64
152 more added
Sold out
41
108 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting QLYS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 360 institutions
Q1 2021: 316 institutionsQ2 2021: 327 institutionsQ3 2021: 339 institutionsQ4 2021: 360 institutionsQ1 2022: 361 institutionsQ2 2022: 365 institutionsQ3 2022: 395 institutionsQ4 2022: 392 institutionsQ1 2023: 391 institutionsQ2 2023: 386 institutionsQ3 2023: 409 institutionsQ4 2023: 464 institutionsQ1 2024: 453 institutionsQ2 2024: 467 institutionsQ3 2024: 436 institutionsQ4 2024: 451 institutionsQ1 2025: 427 institutionsQ2 2025: 437 institutionsQ3 2025: 430 institutionsQ4 2025: 450 institutionsQ1 2026: 423 institutionsQ2 2026: 436 institutions
Value heldQ4 2021: $4.85B
Q1 2021: $3.82BQ2 2021: $3.44BQ3 2021: $3.82BQ4 2021: $4.85BQ1 2022: $4.93BQ2 2022: $4.41BQ3 2022: $4.92BQ4 2022: $3.96BQ1 2023: $4.63BQ2 2023: $4.58BQ3 2023: $5.47BQ4 2023: $7.19BQ1 2024: $6.16BQ2 2024: $5.26BQ3 2024: $4.66BQ4 2024: $5.04BQ1 2025: $4.40BQ2 2025: $5.01BQ3 2025: $4.69BQ4 2025: $4.80BQ1 2026: $3.25BQ2 2026: $5.06B
Institutions holding QLYS and their total value by quarter
QuarterHoldersValue
Q2 2026436$5.06B
Q1 2026423$3.25B
Q4 2025450$4.80B
Q3 2025430$4.69B
Q2 2025437$5.01B
Q1 2025427$4.40B
Q4 2024451$5.04B
Q3 2024436$4.66B
Q2 2024467$5.26B
Q1 2024453$6.16B
Q4 2023464$7.19B
Q3 2023409$5.47B
Q2 2023386$4.58B
Q1 2023391$4.63B
Q4 2022392$3.96B
Q3 2022395$4.92B
Q2 2022365$4.41B
Q1 2022361$4.93B
Q4 2021360$4.85B
Q3 2021339$3.82B
Q2 2021327$3.44B
Q1 2021316$3.82B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q3 2021.

Institutions holding QLYS in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Man Group plc96,526$13.2M0.04%+12,434+14.8%Added
Nuveen Asset Management, LLC100,822$13.3M0.00%−56,891−36.1%Reduced
Herald Investment Management Ltd98,250$13.5M2.19%00.0%Unchanged
Polen Capital Management LLC99,669$13.7M0.02%+22,186+28.6%Added
Retirement Systems of Alabama112,220$15.4M0.05%+354+0.3%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main113,807$15.6M0.02%+113,807New
Ameriprise Financial Inc113,952$15.6M0.00%+21,505+23.3%Added
Norris Perne & French LLP114,210$15.7M1.22%+469+0.4%Added
Marshall Wace, LLP114,499$15.7M0.03%−9,607−7.7%Reduced
Principal Financial Group Inc117,018$16.1M0.01%−3,309−2.8%Reduced
AXA S.A.124,217$17.0M0.04%+1,840+1.5%Added
Congress Wealth Management LLC129,384$17.8M0.35%+129,384New
Great Lakes Advisors, LLC129,553$17.8M0.27%+129,553New
JPMorgan Chase & Co132,663$18.2M0.00%+10,199+8.3%Added
Great West Life Assurance Co138,787$19.0M0.04%+10,115+7.9%Added
Rice Hall James & Associates, LLC155,490$21.3M0.76%−6,552−4.0%Reduced
Morgan Stanley158,907$21.8M0.00%+16,605+11.7%Added
Russell Investments Group, Ltd.161,382$22.1M0.04%+10,896+7.2%Added
Summit Creek Advisors LLC184,174$25.3M2.54%+45,567+32.9%Added
FMR LLC189,615$26.0M0.00%+188,831+24,085.6%Added
TD Asset Management Inc190,696$26.2M0.02%+114,361+149.8%Added
Epoch Investment Partners, Inc.193,936$26.6M0.14%+117,601+154.1%Added
Bank of America Corp200,044$27.5M0.00%−6,279−3.0%Reduced
Grandeur Peak Global Advisors, LLC200,763$27.5M1.26%+8,175+4.2%Added
Allianz Asset Management GmbH206,737$28.4M0.02%+20,944+11.3%Added
Goldman Sachs Group Inc219,995$30.2M0.01%+10,753+5.1%Added
Norges Bank220,545$30.3M0.01%−25,600−10.4%Reduced
London Co of Virginia220,821$30.3M0.15%−11,915−5.1%Reduced
Bamco Inc232,500$31.9M0.07%00.0%Unchanged
Charles Schwab Investment Management Inc250,893$34.4M0.01%+10,564+4.4%Added
Ranger Investment Management, L.P.260,885$35.8M1.96%+38,137+17.1%Added
Millennium Management LLC276,789$38.0M0.04%+203,699+278.7%Added
Two Sigma Investments, LP286,350$39.3M0.10%+11,140+4.0%Added
Robeco Institutional Asset Management B.V.300,000$41.2M0.09%−30,000−9.1%Reduced
Two Sigma Advisers, LP316,300$43.4M0.11%+26,200+9.0%Added
Clearbridge Investments, LLC343,920$47.2M0.03%+1,741+0.5%Added
Pictet Asset Management SA347,794$47.7M0.05%+185,141+113.8%Added
ETF Managers Group, LLC344,367$48.4M0.96%−85,404−19.9%Reduced
Stephens Investment Management Group LLC368,940$50.6M0.65%+1,376+0.4%Added
Boston Trust Walden Corp381,253$52.3M0.42%−1,063−0.3%Reduced
Price T Rowe Associates Inc466,990$64.1M0.01%−2290.0%Reduced
Bank of New York Mellon Corp578,528$79.4M0.01%+4,367+0.8%Added
Northern Trust Corp584,803$80.2M0.01%+3,226+0.6%Added
Atlanta Capital Management Co L L C598,859$82.2M0.28%−27,128−4.3%Reduced
CDAM (UK) Ltd638,932$87.7M10.51%−4,800−0.7%Reduced
Van Berkom & Associates Inc.641,019$88.0M2.60%−11,963−1.8%Reduced
American Capital Management Inc643,803$88.3M2.27%−1,185−0.2%Reduced
Dimensional Fund Advisors LP662,784$91.0M0.03%−29,272−4.2%Reduced
Invesco Ltd.671,693$92.2M0.02%−9,158−1.3%Reduced
Geode Capital Management, LLC675,555$92.7M0.01%−10,339−1.5%Reduced
Credit Suisse AG725,144$99.5M0.08%−2,879−0.4%Reduced
Mirae Asset Global Investments Co., Ltd.755,138$103.6M0.22%+104,891+16.1%Added
Legal & General Group Plc809,249$111.0M0.03%−84,895−9.5%Reduced
Congress Asset Management Co1,032,652$141.7M1.08%+10,568+1.0%Added
Fundsmith LLPSuperinvestorFundsmith1,072,823$147.2M0.36%+2,310+0.2%Added
State Street Corp1,100,517$151.0M0.01%−19,296−1.7%Reduced
First Trust Advisors LP1,487,392$204.1M0.20%−26,242−1.7%Reduced
Neuberger Berman Group LLC2,245,048$304.6M0.24%−76,972−3.3%Reduced
Vanguard Group Inc3,379,253$463.7M0.01%+120,132+3.7%Added
BlackRock Inc.3,988,849$547.4M0.01%+43,898+1.1%Added
Champlain Investment Partners, LLC0$00.00%−496,905−100.0%Sold out
Portolan Capital Management, LLC0$00.00%−23,205−100.0%Sold out
M&G Investment Management Ltd0$00.00%−20,864−100.0%Sold out
Capital Fund Management S.A.0$00.00%−19,723−100.0%Sold out
Quantitative Investment Management, LLC0$00.00%−15,254−100.0%Sold out
Davide Leone & Partners Investment Co Ltd.0$00.00%−12,755−100.0%Sold out
Blueshift Asset Management, LLC0$00.00%−7,387−100.0%Sold out
Jefferies Group LLC0$00.00%−6,100−100.0%Sold out
Fort, L.P.0$00.00%−5,820−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−4,800−100.0%Sold out
Walleye Trading LLC0$00.00%−3,123−100.0%Sold out
Ergoteles LLC0$00.00%−3,129−100.0%Sold out
Wolverine Trading, LLC0$00.00%−2,815−100.0%Sold out
Virtu Financial LLC0$00.00%−2,799−100.0%Sold out
Verition Fund Management LLC0$00.00%−2,753−100.0%Sold out
Diversified Trust Co0$00.00%−2,660−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−2,632−100.0%Sold out
Spears Abacus Advisors LLC0$00.00%−2,584−100.0%Sold out
Marathon Capital Management0$00.00%−2,544−100.0%Sold out
Advisors Asset Management, Inc.0$00.00%−2,476−100.0%Sold out
Neo Ivy Capital Management0$00.00%−2,570−100.0%Sold out
Quantbot Technologies LP0$00.00%−2,379−100.0%Sold out
DF Dent & Co Inc0$00.00%−2,094−100.0%Sold out
Colony Group LLC0$00.00%−2,070−100.0%Sold out
Public Sector Pension Investment Board0$00.00%−2,030−100.0%Sold out
Group One Trading, L.P.0$00.00%−2,002−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−1,930−100.0%Sold out
Versor Investments LP0$00.00%−1,904−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−1,900−100.0%Sold out
Seven Eight Capital, LP0$00.00%−1,866−100.0%Sold out
Acadian Asset Management LLC0$00.00%−308−100.0%Sold out
Creative Financial Designs Inc0$00.00%−218−100.0%Sold out
Counterpoint Mutual Funds LLC0$00.00%−179−100.0%Sold out
Systematic Alpha Investments, LLC0$00.00%−117−100.0%Sold out
Meeder Asset Management Inc0$00.00%−91−100.0%Sold out
Vigilant Capital Management, LLC0$00.00%−74−100.0%Sold out
Carroll Financial Associates, Inc.0$00.00%−13−100.0%Sold out
Kowal Investment Group, LLC0$00.00%−13−100.0%Sold out
Northwestern Mutual Wealth Management Co0$00.00%−3−100.0%Sold out
Meridian Wealth Partners, LLC0$00.00%−3−100.0%Sold out