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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
PDT Partners, LLC41,844$5.74M0.44%−2,200−5.0%Reduced
Tudor Investment Corp Et Al39,808$5.46M0.11%+39,808New
Susquehanna Fundamental Investments, LLC39,515$5.42M0.14%−2,250−5.4%Reduced
Natixis Advisors, L.P.38,863$5.33M0.02%−767−1.9%Reduced
State of Tennessee, Treasury Department38,849$5.33M0.02%+10,000+34.7%Added
Eaton Vance Management38,619$5.30M0.01%+110+0.3%Added
Baader Bank INC35,028$4.81M0.38%+35,028New
Burney Co32,852$4.51M0.19%+8,470+34.7%Added
Moody Aldrich Partners LLC30,735$4.22M0.59%−5,679−15.6%Reduced
Fiera Capital Corp30,540$4.19M0.01%+392+1.3%Added
EULAV Asset Management30,500$4.17M0.11%00.0%Unchanged
Mutual of America Capital Management LLC29,862$4.10M0.04%+330+1.1%Added
New York State Common Retirement Fund29,551$4.05M0.00%00.0%Unchanged
Franklin Resources Inc28,976$3.98M0.00%+1,759+6.5%Added
Migdal Insurance & Financial Holdings Ltd.27,561$3.87M0.04%−607−2.2%Reduced
MetLife Investment Management28,134$3.86M0.03%+91+0.3%Added
Davy Global Fund Management Ltd27,000$3.71M0.57%−3,852−12.5%Reduced
Taylor Hoffman Wealth Management25,955$3.56M1.36%+23,145+823.7%Added
Texas Permanent School Fund24,178$3.32M0.04%−598−2.4%Reduced
Amalgamated Bank23,915$3.28M0.02%+33+0.1%Added
Oppenheimer Asset Management Inc.22,811$3.13M0.04%+1,061+4.9%Added
TownSquare Capital, LLC21,884$3.00M0.08%+3,822+21.2%Added
State of New Jersey Common Pension Fund D20,435$2.80M0.01%−3,550−14.8%Reduced
Squarepoint Ops LLC20,163$2.77M0.01%−2,923−12.7%Reduced
AlphaCrest Capital Management LLC20,155$2.77M0.10%−6,169−23.4%Reduced
Aviva PLC19,374$2.66M0.01%+4,824+33.2%Added
Willis Investment Counsel18,826$2.58M0.14%+12,922+218.9%Added
Allspring Global Investments Holdings, LLC18,180$2.49M0.00%+18,180New
Yousif Capital Management, LLC17,996$2.47M0.03%+17,996New
Martingale Asset Management L P17,857$2.45M0.03%+37+0.2%Added
Synovus Financial Corp17,443$2.39M0.02%−376−2.1%Reduced
Trexquant Investment LP16,845$2.31M0.14%+11,216+199.3%Added
Royal Bank of Canada16,554$2.27M0.00%+6,576+65.9%Added
First Hawaiian Bank16,534$2.27M0.07%+12,000+264.7%Added
Banque Cantonale Vaudoise16,462$2.26M0.09%+1,643+11.1%Added
DuPont Capital Management Corp16,422$2.25M0.08%−6,443−28.2%Reduced
Connor, Clark & Lunn Investment Management Ltd.16,396$2.25M0.01%+2,674+19.5%Added
Arrowstreet Capital, Limited Partnership16,255$2.23M0.00%+16,255New
New York State Teachers Retirement System15,702$2.15M0.00%+3,867+32.7%Added
Insight Wealth Strategies, LLC15,692$2.15M0.31%+407+2.7%Added
Stifel Financial Corp14,856$2.04M0.00%−660−4.3%Reduced
APG Asset Management N.V.16,800$2.03M0.00%+10,300+158.5%Added
Glenmede Trust Co NA14,725$2.02M0.01%+703+5.0%Added
Bridge City Capital, LLC14,667$2.01M0.83%−60.0%Reduced
Ontario Teachers Pension Plan Board14,494$1.99M0.02%−921−6.0%Reduced
Metropolitan Life Insurance Co14,006$1.92M0.03%−506−3.5%Reduced
Comerica Bank15,558$1.90M0.01%+184+1.2%Added
Renaissance Technologies LLC13,600$1.87M0.00%−66,100−82.9%Reduced
Putnam Investments LLC13,428$1.84M0.00%+13,428New
Formidable Asset Management, LLC14,149$1.82M0.35%−900−6.0%Reduced
State Board of Administration of Florida Retirement System13,038$1.79M0.00%−1,828−12.3%Reduced
Los Angeles Capital Management LLC12,957$1.78M0.01%+6,578+103.1%Added
Tandem Investment Advisors, Inc.12,745$1.75M0.11%+12,745New
Lazard Asset Management LLC12,646$1.74M0.00%+1,297+11.4%Added
DekaBank Deutsche Girozentrale12,298$1.72M0.00%+3,708+43.2%Added
Renaissance Group LLC12,179$1.67M0.07%+624+5.4%Added
Ensign Peak Advisors, Inc12,083$1.66M0.00%−13,950−53.6%Reduced
Susquehanna International Group, LLP11,886$1.63M0.00%−2,904−19.6%Reduced
HRT Financial LP11,568$1.59M0.01%+1,865+19.2%Added
Ameritas Investment Partners, Inc.11,545$1.58M0.05%00.0%Unchanged
NN Investment Partners Holdings N.V.11,400$1.56M0.01%+11,400New
Jane Street Group, LLC11,332$1.55M0.00%+11,332New
Prudential Financial Inc11,211$1.54M0.00%+472+4.4%Added
Torray LLC11,154$1.53M0.23%−4,479−28.7%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys11,070$1.52M0.02%+50.0%Added
Oregon Public Employees Retirement Fund10,862$1.49M0.02%−464−4.1%Reduced
South Dakota Investment Council10,761$1.48M0.02%00.0%Unchanged
Alpine Peaks Capital, LP10,750$1.48M1.45%+10,750New
Hennion & Walsh Asset Management, Inc.10,615$1.46M0.07%−2,656−20.0%Reduced
ProShare Advisors LLC10,573$1.45M0.00%+3,838+57.0%Added
Shaker Investments LLC10,475$1.44M0.62%+32+0.3%Added
Jackson Creek Investment Advisors LLC10,433$1.43M0.51%−644−5.8%Reduced
SkyOak Wealth, LLC10,164$1.40M0.35%+38+0.4%Added
First Republic Investment Management, Inc.9,883$1.36M0.00%+4,408+80.5%Added
The PNC Financial Services Group, Inc.9,593$1.32M0.00%+667+7.5%Added
Zacks Investment Management9,421$1.29M0.02%−147−1.5%Reduced
Mirador Capital Partners LP9,318$1.28M0.27%−2,969−24.2%Reduced
Fulcrum Asset Management LLP–$1.27M0.62%––
Canada Pension Plan Investment Board9,200$1.26M0.00%−35,500−79.4%Reduced
First National Bank of Omaha8,925$1.22M0.06%+1,226+15.9%Added
Arizona State Retirement System8,910$1.22M0.01%−153−1.7%Reduced
ClariVest Asset Management LLC8,876$1.22M0.04%−516−5.5%Reduced
Thrivent Financial for Lutherans8,804$1.21M0.00%+49+0.6%Added
Stratos Wealth Advisors, LLC8,799$1.21M0.09%+905+11.5%Added
Louisiana State Employees Retirement System8,600$1.18M0.03%+100+1.2%Added
Banco Bilbao Vizcaya Argentaria, S.A.8,308$1.17M0.02%00.0%Unchanged
State of Michigan Retirement System8,500$1.17M0.01%+100+1.2%Added
ExodusPoint Capital Management, LP8,343$1.15M0.01%−1,159−12.2%Reduced
Financial Enhancement Group LLC8,190$1.12M0.20%+783+10.6%Added
SEI Investments Co7,766$1.07M0.00%+3,215+70.6%Added
HSBC Holdings PLC7,683$1.06M0.00%+1,209+18.7%Added
HighTower Advisors, LLC7,754$1.06M0.00%+351+4.7%Added
Truist Financial Corp7,511$1.03M0.00%+130+1.8%Added
Hillsdale Investment Management Inc.7,500$1.03M0.07%+7,500New
Crossmark Global Holdings, Inc.7,392$1.01M0.02%+2,537+52.3%Added
Mount Yale Investment Advisors, LLC7,365$1.01M0.11%+21+0.3%Added
Standard Life Aberdeen plc7,320$1.00M0.00%−20,736−73.9%Reduced
Roberts Wealth Advisors, LLC7,250$991.0K0.36%−182−2.4%Reduced
Guggenheim Capital LLC7,186$986.0K0.01%−5,908−45.1%Reduced
Virginia Retirement Systems Et Al7,100$974.0K0.01%+1,500+26.8%Added