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

13F holders, Q1 2023

Institutional positions in Qualys, Inc. as of Mar 31, 2023. 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
391
+6 vs. Q4 2022
Shares held
35.3M
+16.2K (0.0%) vs. Q4 2022
Total value
$4.63B
+$670.4M (+16.9%) vs. Q4 2022
New holders
51
137 more added
Sold out
45
158 more reduced

7 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 2023: 391 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 heldQ1 2023: $4.63B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q4 2022.

Institutions holding QLYS in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Legacy Wealth Asset Management, LLC1,905$247.7K0.09%−4−0.2%Reduced
Profund Advisors LLC1,934$251.5K0.02%−125−6.1%Reduced
Leonteq Securities AG1,993$259.1K0.02%+148+8.0%Added
Optas, LLC2,000$260.0K0.09%00.0%Unchanged
Wedge Capital Management L L P2,028$263.7K0.00%−682−25.2%Reduced
Verition Fund Management LLC2,029$263.8K0.00%+2,029New
Canandaigua National Bank & Trust Co2,047$266.0K0.04%+2,047New
Metropolitan Life Insurance Co2,083$270.8K0.01%−291−12.3%Reduced
Ifrah Financial Services, Inc.2,084$271.0K0.09%−54−2.5%Reduced
Steward Partners Investment Advisory, LLC2,100$273.0K0.00%−4,960−70.3%Reduced
Petrus Trust Company, LTA2,126$276.4K0.03%−741−25.8%Reduced
Y-Intercept (Hong Kong) Ltd2,137$277.9K0.03%−2,705−55.9%Reduced
DC Investments Management, LLC2,207$287.0K0.34%+2,207New
Covenant Partners, LLC2,209$287.2K0.11%−95−4.1%Reduced
Stephens Inc2,251$292.7K0.01%−288−11.3%Reduced
Allspring Global Investments Holdings, LLC2,324$302.2K0.00%−6,049−72.2%Reduced
MML Investors Services, LLC2,333$303.0K0.00%−835−26.4%Reduced
Cim Investment Mangement Inc2,354$306.1K0.11%+81+3.6%Added
Alliance Wealth Advisors, LLC2,423$315.0K0.13%+37+1.6%Added
Mariner, LLC2,488$323.0K0.00%+32+1.3%Added
AtonRa Partners2,485$323.1K0.47%+2,485New
KLR Investment Advisors, LLC2,498$324.8K0.29%−36−1.4%Reduced
Quantbot Technologies LP2,628$341.7K0.02%−4,725−64.3%Reduced
Atria Wealth Solutions, Inc.2,636$342.7K0.01%−131−4.7%Reduced
Hennion & Walsh Asset Management, Inc.2,649$344.0K0.02%−262−9.0%Reduced
DuPont Capital Management Corp2,678$348.2K0.02%+388+16.9%Added
Brinker Capital Investments, LLC2,690$349.8K0.00%−164−5.7%Reduced
Orion Portfolio Solutions, LLC2,690$349.8K0.00%+2,690New
Engineers Gate Manager LP2,733$355.3K0.01%−2,414−46.9%Reduced
Shell Asset Management Co2,756$358.0K0.01%−10−0.4%Reduced
Bridgefront Capital, LLC2,758$358.6K0.22%+2,758New
Acorn Financial Advisory Services Inc2,935$381.5K0.07%−26−0.9%Reduced
Prelude Capital Management, LLC3,069$399.0K0.03%+3,069New
Mitsubishi UFJ Trust & Banking Corp3,091$401.9K0.00%+277+9.8%Added
Keebeck Alpha, LP3,100$403.1K0.47%+3,100New
Securian Asset Management, Inc3,188$414.5K0.01%00.0%Unchanged
Cerity Partners LLC3,232$420.2K0.00%−1,657−33.9%Reduced
Raymond James Financial Services Advisors, Inc.3,300$429.1K0.00%−269−7.5%Reduced
TT International Asset Management LTD3,339$434.0K0.05%+203+6.5%Added
CAPROCK Group, Inc.3,521$457.8K0.04%+3,521New
Versor Investments LP3,597$467.7K0.06%−1,812−33.5%Reduced
Axq Capital, LP3,700$481.1K0.19%+3,700New
We Are One Seven, LLC3,944$512.8K0.03%−192−4.6%Reduced
Legato Capital Management LLC3,952$513.8K0.09%00.0%Unchanged
Glenmede Trust Co NA3,952$513.8K0.00%+48+1.2%Added
Mackenzie Financial Corp3,957$514.5K0.00%−8,679−68.7%Reduced
Keybank National Association4,135$537.6K0.00%−161−3.7%Reduced
Guggenheim Capital LLC4,199$546.0K0.00%+1,038+32.8%Added
Y.D. More Investments Ltd4,409$573.3K0.14%−214−4.6%Reduced
JustInvest LLC4,441$577.4K0.02%+4,441New
Public Employees Retirement Association of Colorado4,572$594.0K0.00%00.0%Unchanged
Handelsbanken Fonder AB4,651$605.0K0.00%00.0%Unchanged
FDx Advisors, Inc.5,403$606.0K0.03%00.0%Unchanged
Yorktown Management & Research Co Inc4,700$611.1K0.66%00.0%Unchanged
State of Alaska, Department of Revenue4,767$619.0K0.01%−80−1.7%Reduced
Pathstone Family Office, LLC4,787$622.4K0.01%−3,609−43.0%Reduced
Hillsdale Investment Management Inc.4,800$624.1K0.05%−1,200−20.0%Reduced
Princeton Capital Management LLC4,902$637.4K0.27%−50−1.0%Reduced
Van Eck Associates Corp4,922$640.0K0.00%+3,638+283.3%Added
Tributary Capital Management, LLC4,956$644.4K0.06%+59+1.2%Added
Intrust Bank NA4,968$645.9K0.08%+127+2.6%Added
TrimTabs Asset Management, LLC4,984$648.0K0.35%+640+14.7%Added
FourThought Financial Partners, LLC5,011$651.5K0.09%+229+4.8%Added
Truist Financial Corp5,036$654.8K0.00%−1,058−17.4%Reduced
Baker Tilly Wealth Management, LLC5,326$692.5K0.08%+153+3.0%Added
Teachers Retirement System of the State of Kentucky5,359$697.0K0.01%00.0%Unchanged
Captrust Financial Advisors5,371$698.3K0.00%+5,371New
Financial Enhancement Group LLC6,100$706.1K0.14%−206−3.3%Reduced
AE Wealth Management LLC5,615$730.1K0.00%−59−1.0%Reduced
O'Shaughnessy Asset Management, LLC5,683$738.9K0.01%−616−9.8%Reduced
Roberts Wealth Advisors, LLC5,826$746.4K0.34%00.0%Unchanged
Xponance, Inc.5,801$754.2K0.01%+21+0.4%Added
HighTower Advisors, LLC5,892$765.0K0.00%−1,018−14.7%Reduced
Empowered Funds, LLC6,087$791.4K0.05%+187+3.2%Added
New Mexico Educational Retirement Board6,300$819.0K0.04%+1,100+21.2%Added
Mount Yale Investment Advisors, LLC6,369$828.1K0.09%−464−6.8%Reduced
Jackson Creek Investment Advisors LLC6,465$841.0K0.35%−10.0%Reduced
First Republic Investment Management, Inc.6,509$846.3K0.00%−297−4.4%Reduced
Bank of Montreal6,535$851.2K0.00%+1,328+25.5%Added
Royal Bank of Canada6,613$860.0K0.00%−7,949−54.6%Reduced
Vestcor Inc6,747$877.0K0.03%00.0%Unchanged
Legacy Advisors, LLC6,822$887.0K0.16%+500+7.9%Added
ProShare Advisors LLC6,848$890.4K0.00%−301−4.2%Reduced
Panagora Asset Management Inc6,960$904.9K0.01%−47,526−87.2%Reduced
Crossmark Global Holdings, Inc.6,994$909.0K0.02%+182+2.7%Added
Campbell & CO Investment Adviser LLC7,073$919.6K0.17%+7,073New
Healthcare of Ontario Pension Plan Trust Fund7,200$936.1K0.01%−5,400−42.9%Reduced
Cornercap Investment Counsel Inc7,352$955.9K0.17%00.0%Unchanged
Cim, LLC7,365$957.6K0.19%+84+1.2%Added
Edgestream Partners, L.P.7,527$978.7K0.11%−22,152−74.6%Reduced
Zacks Investment Management7,587$986.5K0.01%−37,015−83.0%Reduced
Northwestern Mutual Investment Management Company, LLC7,669$997.1K0.03%+4,470+139.7%Added
Shaker Investments LLC7,712$1.00M0.56%−8,811−53.3%Reduced
Maverick Capital LtdSuperinvestorMaverick Capital7,728$1.00M0.03%+4,926+175.8%Added
Globeflex Capital L P8,125$1.06M0.13%+3,288+68.0%Added
Torray LLC8,396$1.09M0.20%+99+1.2%Added
Prudential PLC8,413$1.09M0.01%+465+5.9%Added
SkyOak Wealth, LLC8,603$1.12M0.34%+648+8.1%Added
State of Michigan Retirement System8,776$1.14M0.01%00.0%Unchanged
Wesbanco Bank Inc8,838$1.15M0.05%+2,157+32.3%Added