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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, Q3 2021

Institutional positions in Qualys, Inc. as of Sep 30, 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
339
+16 vs. Q2 2021
Shares held
34.4M
+374.5K (+1.1%) vs. Q2 2021
Total value
$3.82B
+$400.2M (+11.7%) vs. Q2 2021
New holders
52
123 more added
Sold out
36
124 more reduced

4 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2021: 339 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 heldQ3 2021: $3.82B
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, Q3 2021

Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q2 2021.

Institutions holding QLYS in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Intrust Bank NA5,670$631.0K0.08%−311−5.2%Reduced
Trexquant Investment LP5,629$626.0K0.05%+5,629New
APG Asset Management N.V.6,500$624.0K0.00%+6,500New
Virginia Retirement Systems Et Al5,600$623.0K0.01%+1,600+40.0%Added
We Are One Seven, LLC4,993$622.0K0.08%−194−3.7%Reduced
Northwestern Mutual Investment Management Company, LLC5,533$616.0K0.01%−73−1.3%Reduced
Exchange Traded Concepts, LLC5,514$614.0K0.02%+1,499+37.3%Added
First Republic Investment Management, Inc.5,475$609.0K0.00%+76+1.4%Added
Teacher Retirement System of Texas5,364$597.0K0.00%+978+22.3%Added
Acorn Financial Advisory Services Inc5,337$594.0K0.18%−39−0.7%Reduced
Maryland Capital Management5,321$592.0K0.04%+201+3.9%Added
Cresset Asset Management, LLC5,297$590.0K0.01%+1,328+33.5%Added
Van Hulzen Asset Management, LLC5,216$580.0K0.09%+18+0.3%Added
Baker Tilly Wealth Management, LLC5,199$579.0K0.08%+2,042+64.7%Added
Xponance, Inc.5,178$576.0K0.01%−283−5.2%Reduced
State of Alaska, Department of Revenue5,142$572.0K0.01%−85−1.6%Reduced
Princeton Capital Management LLC5,087$566.0K0.18%+543+11.9%Added
Leonteq Securities AG5,064$563.6K0.03%+43+0.9%Added
Teachers Retirement System of the State of Kentucky5,000$556.0K0.01%00.0%Unchanged
Raymond James Financial Services Advisors, Inc.4,949$551.0K0.00%−426−7.9%Reduced
Pacer Advisors, Inc.4,946$550.0K0.01%+1,160+30.6%Added
Engineers Gate Manager LP4,887$544.0K0.03%−11,716−70.6%Reduced
Crossmark Global Holdings, Inc.4,855$540.0K0.01%+15+0.3%Added
Victory Capital Management Inc4,813$536.0K0.00%+64+1.3%Added
Campbell & CO Investment Adviser LLC4,800$534.0K0.17%+4,800New
FDx Advisors, Inc.4,779$532.0K0.02%−312−6.1%Reduced
Keybank National Association4,711$524.0K0.00%+15+0.3%Added
Yorktown Management & Research Co Inc4,700$523.0K0.39%00.0%Unchanged
Raymond James & Associates4,596$511.0K0.00%−396−7.9%Reduced
SEI Investments Co4,551$510.0K0.00%+136+3.1%Added
Public Employees Retirement Association of Colorado4,572$509.0K0.00%00.0%Unchanged
First Hawaiian Bank4,534$505.0K0.02%+371+8.9%Added
Mountain Capital Investment Advisors, Inc4,505$495.0K0.26%−475−9.5%Reduced
YorkBridge Wealth Partners, LLC4,427$493.0K0.12%+697+18.7%Added
Advisor Group Holdings, Inc.4,378$488.0K0.00%−1,177−21.2%Reduced
Pathstone Family Office, LLC4,305$479.0K0.01%+936+27.8%Added
Exencial Wealth Advisors, LLC4,176$465.0K0.02%−1,344−24.3%Reduced
Natixis4,000$445.0K0.00%+4,000New
O'Shaughnessy Asset Management, LLC3,761$419.0K0.01%−5,078−57.4%Reduced
Shell Asset Management Co3,768$419.0K0.01%+1,000+36.1%Added
Vident Investment Advisory, LLC3,721$414.0K0.01%+887+31.3%Added
Rockefeller Capital Management L.P.3,560$396.0K0.00%+1,234+53.1%Added
Tributary Capital Management, LLC3,358$374.0K0.03%−190−5.4%Reduced
MML Investors Services, LLC3,351$373.0K0.00%+213+6.8%Added
Mackenzie Financial Corp3,196$356.0K0.00%+3,196New
Walleye Trading LLC3,123$348.0K0.01%+3,123New
Ergoteles LLC3,129$348.0K0.01%+3,129New
Securian Asset Management, Inc2,977$331.0K0.01%−100−3.2%Reduced
Algert Global LLC2,942$327.0K0.04%+2,942New
Taylor Hoffman Wealth Management2,810$313.0K0.13%+2,810New
Wolverine Trading, LLC2,815$312.0K0.01%−620−18.0%Reduced
Virtu Financial LLC2,799$312.0K0.03%+329+13.3%Added
Fairfield, Bush & Co.2,793$311.0K0.10%+2,793New
Verition Fund Management LLC2,753$306.0K0.00%+2,753New
Diversified Trust Co2,660$296.0K0.01%−15−0.6%Reduced
Gsa Capital Partners LLP2,632$293.0K0.03%−17−0.6%Reduced
Profund Advisors LLC2,612$291.0K0.01%−172−6.2%Reduced
Covenant Partners, LLC2,590$288.0K0.11%00.0%Unchanged
Spears Abacus Advisors LLC2,584$288.0K0.02%00.0%Unchanged
Marathon Capital Management2,544$284.0K0.06%−349−12.1%Reduced
American Portfolios Advisors2,540$282.7K0.01%+62+2.5%Added
Cim Investment Mangement Inc2,537$282.0K0.09%00.0%Unchanged
Advisors Asset Management, Inc.2,476$276.0K0.00%−681−21.6%Reduced
Amundi2,450$273.0K0.00%+686+38.9%Added
Neo Ivy Capital Management2,570$267.0K0.31%+2,570New
Tower Research Capital LLC (TRC)2,395$266.0K0.01%−3,487−59.3%Reduced
Steward Partners Investment Advisory, LLC2,394$266.0K0.00%−115−4.6%Reduced
Quantbot Technologies LP2,379$264.0K0.02%−6,136−72.1%Reduced
Stephens Inc2,287$255.0K0.00%+278+13.8%Added
Snowden Capital Advisors LLC2,247$250.1K0.01%−3,965−63.8%Reduced
Legacy Wealth Asset Management, LLC2,162$241.0K0.11%−278−11.4%Reduced
6 Meridian2,129$237.0K0.02%+2,129New
DF Dent & Co Inc2,094$233.0K0.00%−114,014−98.2%Reduced
STRS Ohio2,100$233.0K0.00%+1,000+90.9%Added
Dark Forest Capital Management LP2,065$230.0K0.08%+902+77.6%Added
Colony Group LLC2,070$230.0K0.00%+2,070New
Canandaigua National Corp2,055$229.0K0.04%−322−13.5%Reduced
Public Sector Pension Investment Board2,030$226.0K0.00%+2,030New
Optas, LLC2,000$223.0K0.06%00.0%Unchanged
Group One Trading, L.P.2,002$223.0K0.00%+1,300+185.2%Added
CWM Advisors, LLC1,980$220.0K0.03%−1,386−41.2%Reduced
Y-Intercept (Hong Kong) Ltd1,930$215.0K0.04%+1,930New
Schonfeld Strategic Advisors LLC1,900$212.0K0.00%−3,800−66.7%Reduced
NEXT Financial Group, Inc1,904$212.0K0.02%+7+0.4%Added
Versor Investments LP1,904$212.0K0.01%+1,904New
Bristlecone Advisors, LLC1,891$210.0K0.03%+1,891New
C M Bidwell & Associates Ltd1,882$209.0K0.14%+1,835+3,904.3%Added
Seven Eight Capital, LP1,866$208.0K0.02%+1,866New
TrinityPoint Wealth, LLC1,820$203.0K0.04%+1,820New
State of Wyoming1,526$169.0K0.11%+262+20.7%Added
Montag A & Associates Inc1,450$161.0K0.01%00.0%Unchanged
Huntington National Bank1,441$160.0K0.00%+159+12.4%Added
Captrust Financial Advisors1,299$145.0K0.00%+66+5.4%Added
Vestcor Inc1,285$143.0K0.01%00.0%Unchanged
Belpointe Asset Management LLC1,179$131.0K0.01%−87−6.9%Reduced
Signaturefd, LLC1,080$120.0K0.00%−21−1.9%Reduced
Globeflex Capital L P1,035$115.0K0.03%+1,035New
KBC Group NV1,008$112.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC925$103.0K0.00%00.0%Unchanged
FMR LLC784$87.0K0.00%+171+27.9%Added