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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 16 sales; 436 institutions reported holding it in 13F filings for Q2 2026, worth $5.06B in total; no superinvestor holds it.

13F holders, Q1 2022

Institutional positions in Qualys, Inc. as of Mar 31, 2022. 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
361
+5 vs. Q4 2021
Shares held
34.6M
−724.0K (−2.0%) vs. Q4 2021
Total value
$4.94B
+$88.4M (+1.8%) vs. Q4 2021
New holders
43
132 more added
Sold out
38
143 more reduced

4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2022: 361 institutions
Q1 2021: 317 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: 428 institutionsQ2 2025: 437 institutionsQ3 2025: 431 institutionsQ4 2025: 450 institutionsQ1 2026: 423 institutionsQ2 2026: 436 institutions
Value heldQ1 2022: $5.07B
Q1 2021: $3.82BQ2 2021: $3.45BQ3 2021: $3.82BQ4 2021: $4.86BQ1 2022: $5.07BQ2 2022: $4.42BQ3 2022: $4.95BQ4 2022: $3.96BQ1 2023: $4.69BQ2 2023: $4.58BQ3 2023: $5.47BQ4 2023: $7.59BQ1 2024: $6.57BQ2 2024: $5.36BQ3 2024: $4.74BQ4 2024: $5.04BQ1 2025: $4.44BQ2 2025: $5.02BQ3 2025: $4.76BQ4 2025: $4.88BQ1 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$4.88B
Q3 2025431$4.76B
Q2 2025437$5.02B
Q1 2025428$4.44B
Q4 2024451$5.04B
Q3 2024436$4.74B
Q2 2024467$5.36B
Q1 2024453$6.57B
Q4 2023464$7.59B
Q3 2023409$5.47B
Q2 2023386$4.58B
Q1 2023391$4.69B
Q4 2022392$3.96B
Q3 2022395$4.95B
Q2 2022365$4.42B
Q1 2022361$5.07B
Q4 2021360$4.86B
Q3 2021339$3.82B
Q2 2021327$3.45B
Q1 2021317$3.82B

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q4 2021.

Institutions holding QLYS in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.4,045,674$576.1M0.02%+56,825+1.4%Added
Vanguard Group Inc3,377,941$481.1M0.01%−1,3120.0%Reduced
Neuberger Berman Group LLC2,187,473$311.5M0.26%−57,575−2.6%Reduced
First Trust Advisors LP1,214,973$173.0M0.18%−272,419−18.3%Reduced
State Street Corp1,122,018$159.8M0.01%+21,501+2.0%Added
Congress Asset Management Co1,045,463$148.9M1.27%+12,811+1.2%Added
Legal & General Group Plc951,940$135.6M0.04%+142,691+17.6%Added
Fundsmith LLPSuperinvestorFundsmith938,828$133.7M0.46%−133,995−12.5%Reduced
Mirae Asset Global Investments Co., Ltd.796,321$113.4M0.24%+41,183+5.5%Added
Credit Suisse AG723,300$103.0M0.09%−1,844−0.3%Reduced
Geode Capital Management, LLC691,063$98.4M0.01%+15,508+2.3%Added
Invesco Ltd.681,986$97.1M0.02%+10,293+1.5%Added
CDAM (UK) Ltd659,132$93.9M12.29%+20,200+3.2%Added
Dimensional Fund Advisors LP655,588$93.4M0.03%−7,196−1.1%Reduced
American Capital Management Inc649,677$92.5M2.73%+5,874+0.9%Added
Atlanta Capital Management Co L L C614,943$87.6M0.32%+16,084+2.7%Added
Northern Trust Corp558,866$79.6M0.01%−25,937−4.4%Reduced
Van Berkom & Associates Inc.522,400$74.4M2.67%−118,619−18.5%Reduced
Bank of New York Mellon Corp471,697$67.2M0.01%−106,831−18.5%Reduced
Price T Rowe Associates Inc469,880$66.9M0.01%+2,890+0.6%Added
Millennium Management LLC450,035$64.1M0.08%+173,246+62.6%Added
Boston Trust Walden Corp391,065$55.7M0.46%+9,812+2.6%Added
Stephens Investment Management Group LLC373,849$53.2M0.78%+4,909+1.3%Added
Ranger Investment Management, L.P.352,809$50.2M3.18%+91,924+35.2%Added
Clearbridge Investments, LLC344,970$49.1M0.04%+1,050+0.3%Added
FMR LLC318,092$45.3M0.00%+128,477+67.8%Added
Pictet Asset Management SA309,176$44.0M0.05%−38,618−11.1%Reduced
Two Sigma Advisers, LP308,000$43.9M0.12%−8,300−2.6%Reduced
Charles Schwab Investment Management Inc285,805$40.7M0.01%+34,912+13.9%Added
Norges Bank257,732$36.7M0.01%+37,187+16.9%Added
Bamco Inc232,500$33.1M0.08%00.0%Unchanged
Robeco Institutional Asset Management B.V.227,500$32.4M0.08%−72,500−24.2%Reduced
Grandeur Peak Global Advisors, LLC218,618$31.1M1.47%+17,855+8.9%Added
Allianz Asset Management GmbH215,737$30.7M0.02%+9,000+4.4%Added
Bank of America Corp200,018$28.5M0.00%−260.0%Reduced
London Co of Virginia197,745$28.2M0.15%−23,076−10.5%Reduced
Russell Investments Group, Ltd.195,267$27.8M0.05%+33,885+21.0%Added
Ameriprise Financial Inc187,137$26.6M0.01%+73,185+64.2%Added
Summit Creek Advisors LLC184,876$26.3M2.98%+702+0.4%Added
Two Sigma Investments, LP177,172$25.2M0.08%−109,178−38.1%Reduced
AQR Capital Management LLC163,685$23.3M0.04%+90,342+123.2%Added
ETF Managers Group, LLC152,602$21.9M0.44%−191,765−55.7%Reduced
Rice Hall James & Associates, LLC152,724$21.7M0.87%−2,766−1.8%Reduced
Goldman Sachs Group Inc149,597$21.3M0.01%−70,398−32.0%Reduced
AXA S.A.139,985$19.9M0.06%+15,768+12.7%Added
Congress Wealth Management LLC133,282$19.0M0.41%+3,898+3.0%Added
JPMorgan Chase & Co124,204$17.7M0.00%−8,459−6.4%Reduced
Norris Perne & French LLP123,525$17.6M1.42%+9,315+8.2%Added
Principal Financial Group Inc116,487$16.6M0.01%−531−0.5%Reduced
Polen Capital Management LLC114,864$16.4M0.03%+15,195+15.2%Added
Great Lakes Advisors, LLC105,373$15.0M0.25%−24,180−18.7%Reduced
Retirement Systems of Alabama104,810$14.9M0.05%−7,410−6.6%Reduced
Herald Investment Management Ltd98,250$14.0M2.55%00.0%Unchanged
Nuveen Asset Management, LLC101,707$13.8M0.00%+885+0.9%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main92,302$13.1M0.02%−21,505−18.9%Reduced
Rhumbline Advisers91,561$13.0M0.02%+1,904+2.1%Added
Epoch Investment Partners, Inc.90,687$12.9M0.06%−103,249−53.2%Reduced
TD Asset Management Inc90,687$12.9M0.01%−100,009−52.4%Reduced
Man Group plc90,227$12.8M0.04%−6,299−6.5%Reduced
Scout Investments, Inc.85,773$12.2M0.20%−2,537−2.9%Reduced
Great West Life Assurance Co83,670$12.2M0.03%−55,117−39.7%Reduced
Wells Fargo & Company84,210$12.0M0.00%−11,973−12.4%Reduced
Hantz Financial Services, Inc.83,364$11.9M0.35%+4,133+5.2%Added
Parametric Portfolio Associates LLC83,036$11.8M0.01%−6,507−7.3%Reduced
Assenagon Asset Management S.A.82,778$11.8M0.04%00.0%Unchanged
Eagle Asset Management Inc80,849$11.5M0.06%−4,149−4.9%Reduced
Alliancebernstein L.P.79,584$11.3M0.00%−9,361−10.5%Reduced
Vontobel Holding Ltd.78,712$11.2M0.10%+1,340+1.7%Added
Swiss National Bank78,100$11.1M0.01%+5,200+7.1%Added
Burney Co76,348$10.9M0.50%+43,496+132.4%Added
American International Group, Inc.73,142$10.4M0.06%−1,084−1.5%Reduced
California Public Employees Retirement System70,447$10.0M0.01%−5,428−7.2%Reduced
Nicholas Company, Inc.70,375$10.0M0.18%00.0%Unchanged
Morgan Stanley69,596$9.91M0.00%−89,311−56.2%Reduced
Nordea Investment Management AB64,227$9.29M0.01%+2,511+4.1%Added
Randolph Co Inc64,293$9.16M1.18%−170.0%Reduced
Asset Management One Co.,Ltd.63,183$9.00M0.04%+6,858+12.2%Added
Schroder Investment Management Group61,911$8.88M0.01%−1,160−1.8%Reduced
Squarepoint Ops LLC60,620$8.63M0.06%+40,457+200.6%Added
Federated Hermes, Inc.59,405$8.46M0.02%−20,521−25.7%Reduced
Public Employees Retirement System of Ohio55,182$7.86M0.03%+115+0.2%Added
Deutsche Bank AG55,019$7.83M0.00%−9,996−15.4%Reduced
Citigroup Inc54,740$7.80M0.01%−15,799−22.4%Reduced
Envestnet Asset Management Inc54,421$7.75M0.00%−968−1.7%Reduced
Jane Street Group, LLC52,984$7.54M0.01%+41,652+367.6%Added
Citadel Advisors LLC49,436$7.04M0.01%−7,084−12.5%Reduced
State of Wisconsin Investment Board48,900$6.96M0.01%00.0%Unchanged
Cubist Systematic Strategies, LLC48,002$6.84M0.06%−14,766−23.5%Reduced
Granahan Investment Management Inc47,633$6.78M0.17%+1,501+3.3%Added
PDT Partners, LLC46,660$6.64M0.57%+4,816+11.5%Added
HRT Financial LP45,174$6.43M0.05%+33,606+290.5%Added
Renaissance Technologies LLC44,600$6.35M0.01%+31,000+227.9%Added
Susquehanna Fundamental Investments, LLC44,512$6.34M0.12%+4,997+12.6%Added
Zurcher Kantonalbank (Zurich Cantonalbank)44,159$6.29M0.03%−697−1.6%Reduced
US Bancorp44,080$6.28M0.01%+204+0.5%Added
UBS Asset Management Americas Inc42,894$6.11M0.00%−382−0.9%Reduced
California State Teachers Retirement System42,697$6.08M0.01%−3,888−8.3%Reduced
Voya Investment Management LLC42,649$6.07M0.01%+307+0.7%Added
BNP Paribas Arbitrage, SA42,602$6.07M0.01%−33,539−44.0%Reduced
Manufacturers Life Insurance Company, The41,276$5.88M0.00%−13,035−24.0%Reduced