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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.

Q4 2021 vs. Q3 2021

How the institutions holding Qualys, Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021All holders in Q3 2021

13F holders of QLYS: Q3 2021 compared with Q4 2021
MeasureQ3 2021Of which not filed for Q4 2021Q4 2021Change
Holders3392360+23
Shares34.4M24.3K35.3M+993.8K (+2.9%)
Value$3.82B$2.70M$4.85B+$1.03B (+26.9%)

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (64)

Institutions that held Qualys, Inc. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to QLYS in Q4 2021
InstitutionSharesValue% of portfolio
Great Lakes Advisors, LLC129,553$17.8M0.27%
Congress Wealth Management LLC129,384$17.8M0.35%
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main113,807$15.6M0.02%
Tudor Investment Corp Et Al39,808$5.46M0.11%
Baader Bank INC35,028$4.81M0.38%
Allspring Global Investments Holdings, LLC18,180$2.49M0.00%
Yousif Capital Management, LLC17,996$2.47M0.03%
Arrowstreet Capital, Limited Partnership16,255$2.23M0.00%
Putnam Investments LLC13,428$1.84M0.00%
Tandem Investment Advisors, Inc.12,745$1.75M0.11%
NN Investment Partners Holdings N.V.11,400$1.56M0.01%
Jane Street Group, LLC11,332$1.55M0.00%
Alpine Peaks Capital, LP10,750$1.48M1.45%
Hillsdale Investment Management Inc.7,500$1.03M0.07%
Toronto Dominion Bank6,900$947.0K0.00%
Sciencast Management LP6,734$879.0K0.15%
Fox Run Management, L.L.C.4,945$679.0K0.40%
Paloma Partners Management Co4,721$648.0K0.02%
Graham Capital Management, L.P.4,113$564.0K0.03%
Bayesian Capital Management, LP3,703$508.0K0.16%
LGT Fund Management Co Ltd.3,000$412.0K0.12%
Ifrah Financial Services, Inc.2,238$307.0K0.08%
AE Wealth Management LLC1,962$269.0K0.00%
Wealthspire Advisors, LLC1,937$266.0K0.01%
One Wealth Advisors, LLC1,764$242.0K0.06%
Global Strategic Investment Solutions, LLC1,765$242.0K0.04%
GWM Advisors LLC1,724$237.0K0.00%
Walleye Capital LLC1,730$237.0K0.01%
M&T Bank Corp1,695$233.0K0.00%
Janney Montgomery Scott LLC1,687$231.0K0.00%
Lattice Capital Management, LLC1,600$220.0K0.23%
CIBC Asset Management Inc1,574$216.0K0.00%
Umb Bank N A1,556$214.0K0.00%
Shelton Capital Management1,539$211.0K0.01%
O'Neil Global Advisors, Inc.1,535$211.0K0.35%
Commonwealth Equity Services, LLC1,507$206.0K0.00%
ARK Investment Management LLCSuperinvestorARK Invest1,413$194.0K0.00%
Halpern Financial, Inc.1,145$157.1K0.07%
National Bank of Canada1,158$157.0K0.00%
Simplex Trading, LLC956$131.0K0.00%
Standard Family Office LLC575$79.0K0.70%
Evoke Wealth, LLC299$41.0K0.00%
Signet Financial Management, LLC195$27.0K0.00%
KB Financial Partners, LLC108$15.0K0.00%
Sageworth Trust Co of South Dakota101$14.0K0.02%
Blue Bell Private Wealth Management, LLC90$12.0K0.00%
Covestor Ltd61$8.00K0.01%
Reilly Financial Advisors, LLC50$7.00K0.00%
Bessemer Group Inc41$6.00K0.00%
PEAK6 Investments LLC42$6.00K0.00%
Fortitude Advisory Group L.L.C.27$4.00K0.00%
Davidson Capital Management Inc.20$3.00K0.00%
CWM, LLC14$2.00K0.00%
McDonald Partners LLC12$1.65K0.00%
Absolute Capital Management, LLC12$1.65K0.00%
Assetmark, Inc5$1.00K0.00%
Allworth Financial LP9$1.00K0.00%
JFS Wealth Advisors, LLC6$1.00K0.00%
Financial Management Professionals, Inc.4$1.00K0.00%
Glassman Wealth Services4$1.00K0.00%
Ahrens Investment Partners LLC7$1.00K0.00%
Schubert & Co5$1.00K0.00%
Sutton Wealth Advisors Inc.4$5490.00%
Mach-1 Financial Group, Inc.5$00.00%

Sold out (41)

Institutions that held Qualys, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of QLYS in Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Champlain Investment Partners, LLC496,905$55.3M
Portolan Capital Management, LLC23,205$2.58M
M&G Investment Management Ltd20,864$2.32M
Capital Fund Management S.A.19,723$2.19M
Quantitative Investment Management, LLC15,254$1.70M
Davide Leone & Partners Investment Co Ltd.12,755$1.42M
Blueshift Asset Management, LLC7,387$822.0K
Jefferies Group LLC6,100$678.9K
Fort, L.P.5,820$648.0K
Campbell & CO Investment Adviser LLC4,800$534.0K
Walleye Trading LLC3,123$348.0K
Ergoteles LLC3,129$348.0K
Wolverine Trading, LLC2,815$312.0K
Virtu Financial LLC2,799$312.0K
Verition Fund Management LLC2,753$306.0K
Diversified Trust Co2,660$296.0K
Gsa Capital Partners LLP2,632$293.0K
Spears Abacus Advisors LLC2,584$288.0K
Marathon Capital Management2,544$284.0K
Advisors Asset Management, Inc.2,476$276.0K
Neo Ivy Capital Management2,570$267.0K
Quantbot Technologies LP2,379$264.0K
DF Dent & Co Inc2,094$233.0K
Colony Group LLC2,070$230.0K
Public Sector Pension Investment Board2,030$226.0K
Group One Trading, L.P.2,002$223.0K
Y-Intercept (Hong Kong) Ltd1,930$215.0K
Versor Investments LP1,904$212.0K
Schonfeld Strategic Advisors LLC1,900$212.0K
Seven Eight Capital, LP1,866$208.0K
Acadian Asset Management LLC308$34.0K
Creative Financial Designs Inc218$24.0K
Counterpoint Mutual Funds LLC179$20.0K
Systematic Alpha Investments, LLC117$15.0K
Meeder Asset Management Inc91$10.0K
Vigilant Capital Management, LLC74$8.00K
Carroll Financial Associates, Inc.13$1.00K
Kowal Investment Group, LLC13$1.00K
Northwestern Mutual Wealth Management Co3$0
Meridian Wealth Partners, LLC3$0
Arkadios Wealth Advisors8$0

Not filed for Q4 2021 yet (2)

Institutions that held Qualys, Inc. at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding QLYS in Q3 2021 that haven't filed for Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Marshall Wace North America L.P.24,172$2.69M
Heritage Wealth Management, LLC116$13.0K