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Gartner Inc

IT
Exchange
NYSE
Industry
Services-Management Services
SEC CIK
0000749251

In the last 90 days, Gartner Inc insiders filed 0 open-market purchases and 5 sales; 653 institutions reported holding it in 13F filings for Q2 2026, worth $9.69B in total; Harris Associates (Oakmark) is the only superinvestor holding it.

13F holders, Q4 2023

Institutional positions in Gartner Inc as of Dec 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
866
+85 vs. Q3 2023
Shares held
71.5M
−304.7K (−0.4%) vs. Q3 2023
Total value
$32.3B
+$7.55B (+30.5%) vs. Q3 2023
New holders
150
277 more added
Sold out
65
326 more reduced

11 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IT 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 2023: 866 institutions
Q1 2021: 575 institutionsQ2 2021: 611 institutionsQ3 2021: 648 institutionsQ4 2021: 691 institutionsQ1 2022: 709 institutionsQ2 2022: 692 institutionsQ3 2022: 694 institutionsQ4 2022: 768 institutionsQ1 2023: 764 institutionsQ2 2023: 780 institutionsQ3 2023: 792 institutionsQ4 2023: 866 institutionsQ1 2024: 880 institutionsQ2 2024: 876 institutionsQ3 2024: 908 institutionsQ4 2024: 952 institutionsQ1 2025: 921 institutionsQ2 2025: 898 institutionsQ3 2025: 795 institutionsQ4 2025: 815 institutionsQ1 2026: 719 institutionsQ2 2026: 653 institutions
Value heldQ4 2023: $32.3B
Q1 2021: $14.6BQ2 2021: $18.7BQ3 2021: $23.1BQ4 2021: $25.1BQ1 2022: $22.0BQ2 2022: $17.7BQ3 2022: $20.4BQ4 2022: $24.5BQ1 2023: $23.8BQ2 2023: $25.2BQ3 2023: $24.8BQ4 2023: $32.3BQ1 2024: $34.0BQ2 2024: $32.1BQ3 2024: $35.8BQ4 2024: $35.2BQ1 2025: $30.8BQ2 2025: $29.8BQ3 2025: $18.9BQ4 2025: $18.3BQ1 2026: $12.0BQ2 2026: $9.69B
Institutions holding IT and their total value by quarter
QuarterHoldersValue
Q2 2026653$9.69B
Q1 2026719$12.0B
Q4 2025815$18.3B
Q3 2025795$18.9B
Q2 2025898$29.8B
Q1 2025921$30.8B
Q4 2024952$35.2B
Q3 2024908$35.8B
Q2 2024876$32.1B
Q1 2024880$34.0B
Q4 2023866$32.3B
Q3 2023792$24.8B
Q2 2023780$25.2B
Q1 2023764$23.8B
Q4 2022768$24.5B
Q3 2022694$20.4B
Q2 2022692$17.7B
Q1 2022709$22.0B
Q4 2021691$25.1B
Q3 2021648$23.1B
Q2 2021611$18.7B
Q1 2021575$14.6B

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q3 2023.

Institutions holding IT in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Pathstone Holdings, LLC10,218$4.61M0.03%+10,218New
Mutual of America Capital Management LLC10,435$4.71M0.05%−599−5.4%Reduced
CIBC Asset Management Inc10,522$4.75M0.02%−611−5.5%Reduced
Paradiem, LLC10,592$4.78M1.33%−2,267−17.6%Reduced
ING Groep NV10,671$4.81M0.04%−5,317−33.3%Reduced
Aware Super Pty Ltd as trustee of Aware Super19,301$4.87M0.07%+19,301New
Ossiam11,000$4.96M0.08%−1,582−12.6%Reduced
Vontobel Holding Ltd.11,143$5.03M0.04%−806−6.7%Reduced
Northwestern Mutual Wealth Management Co11,185$5.05M0.01%+142+1.3%Added
Healthcare of Ontario Pension Plan Trust Fund11,189$5.05M0.02%+6,456+136.4%Added
Janney Montgomery Scott LLC11,214$5.06M0.02%+1,475+15.1%Added
Pine Valley Investments Ltd Liability Co11,219$5.06M0.43%+3,579+46.8%Added
Tower Research Capital LLC (TRC)11,229$5.07M0.06%+1,381+14.0%Added
Janus Henderson Group PLC11,537$5.20M0.00%−64−0.6%Reduced
Triad Investment Management11,714$5.28M6.94%+102+0.9%Added
FORA Capital, LLC11,774$5.31M0.46%+11,774New
Yousif Capital Management, LLC11,785$5.32M0.06%+879+8.1%Added
Abn Amro Investment Solutions11,915$5.37M0.09%−1,043−8.0%Reduced
MML Investors Services, LLC11,918$5.38M0.02%+1,417+13.5%Added
Cetera Advisor Networks LLC11,977$5.40M0.03%+6,506+118.9%Added
Gotham Asset Management, LLC12,047$5.43M0.10%−377−3.0%Reduced
New York Life Investment Management LLC12,139$5.48M0.06%−50−0.4%Reduced
Mariner, LLC12,150$5.48M0.01%+865+7.7%Added
BCJ Capital Management, LLC12,316$5.56M0.48%+12,316New
Tredje AP-fonden12,573$5.67M0.07%−680−5.1%Reduced
Cynosure Management, LLC12,844$5.79M1.04%−97−0.7%Reduced
O'Shaughnessy Asset Management, LLC12,899$5.82M0.08%−1,791−12.2%Reduced
DnB Asset Management AS12,917$5.83M0.03%+1,733+15.5%Added
Utah Retirement Systems13,297$6.00M0.08%+100+0.8%Added
FIL Ltd13,411$6.05M0.01%+1,015+8.2%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund13,466$6.08M0.08%−3,700−21.6%Reduced
Czech National Bank13,653$6.16M0.09%−124−0.9%Reduced
ProShare Advisors LLC13,766$6.21M0.02%−1,074−7.2%Reduced
USS Investment Management Ltd14,022$6.33M0.06%+309+2.3%Added
Sapient Capital LLC14,140$6.38M0.16%+14,140New
Baird Financial Group, Inc.14,242$6.42M0.01%+949+7.1%Added
Westfield Capital Management Co LP14,370$6.48M0.04%00.0%Unchanged
Engineers Gate Manager LP14,661$6.61M0.19%+11,888+428.7%Added
WCM Investment Management, LLC14,948$6.76M0.02%+1,186+8.6%Added
Erste Asset Management GmbH15,000$6.78M0.10%00.0%Unchanged
Rockefeller Capital Management L.P.15,045$6.79M0.02%+237+1.6%Added
Strategic Global Advisors, LLC15,390$6.94M1.59%−10,706−41.0%Reduced
Caisse de Depot Et Placement du Quebec15,590$7.03M0.02%+4,432+39.7%Added
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH15,810$7.13M0.27%−3,726−19.1%Reduced
Financiere des Professionnels - Fonds d,investissement inc.15,866$7.16M0.63%−5,266−24.9%Reduced
Texas Permanent School Fund16,094$7.26M0.06%−193−1.2%Reduced
Skandinaviska Enskilda Banken AB (publ)16,292$7.35M0.04%+154+1.0%Added
Wilkins Investment Counsel Inc16,365$7.38M1.80%−2,980−15.4%Reduced
KBC Group NV16,679$7.52M0.03%−22,376−57.3%Reduced
IFM Investors Pty Ltd16,812$7.58M0.09%00.0%Unchanged
Scotia Capital Inc.16,880$7.61M0.05%−711−4.0%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys17,070$7.70M0.06%+1,221+7.7%Added
Retirement Systems of Alabama17,179$7.75M0.03%−644−3.6%Reduced
Atria Investments LLC17,384$7.81M0.12%+337+2.0%Added
Swiss Life Asset Management Ltd17,648$7.97M0.10%+9,758+123.7%Added
Nisa Investment Advisors, LLC17,861$8.06M0.06%+405+2.3%Added
Sycomore Asset Management18,571$8.29M1.78%−9,337−33.5%Reduced
Handelsbanken Fonder AB18,534$8.36M0.04%+5,058+37.5%Added
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund18,660$8.42M0.43%00.0%Unchanged
United Capital Financial Advisers, LLC18,816$8.49M0.07%+3,544+23.2%Added
Stone Run Capital, LLC19,777$8.92M3.82%−53−0.3%Reduced
Amalgamated Bank20,595$9.29M0.07%−2,847−12.1%Reduced
Crown Oak Advisors, LLC21,192$9.56M5.59%+21,192New
State of Michigan Retirement System21,347$9.63M0.06%−300−1.4%Reduced
Arizona State Retirement System21,664$9.77M0.07%+99+0.5%Added
National Bank of Canada22,678$9.92M0.02%−1,483−6.1%Reduced
MetLife Investment Management22,061$9.95M0.07%−592−2.6%Reduced
Boston Financial Mangement LLC22,345$10.1M0.34%+287+1.3%Added
Russell Investments Group, Ltd.22,503$10.2M0.02%−5,291−19.0%Reduced
Truist Financial Corp22,871$10.3M0.02%+945+4.3%Added
M&T Bank Corp23,084$10.4M0.04%−1,585−6.4%Reduced
Winslow Capital Management, LLC23,932$10.8M0.04%−797,493−97.1%Reduced
Rafferty Asset Management, LLC24,360$11.0M0.05%+3,699+17.9%Added
Korea Investment CORP24,522$11.1M0.03%−4,341−15.0%Reduced
Kornitzer Capital Management Inc24,591$11.1M0.22%−3,500−12.5%Reduced
American International Group, Inc.24,659$11.1M0.05%−2,025−7.6%Reduced
Achmea Investment Management B.V.24,967$11.3M0.23%−1,465−5.5%Reduced
Wealth Enhancement Advisory Services, LLC24,968$11.3M0.03%+171+0.7%Added
Mirae Asset Global Investments Co., Ltd.25,635$11.6M0.02%−4,999−16.3%Reduced
HighTower Advisors, LLC25,923$11.7M0.02%−161−0.6%Reduced
Xponance, Inc.26,394$11.9M0.14%+5,822+28.3%Added
The PNC Financial Services Group, Inc.26,520$12.0M0.01%+6,030+29.4%Added
Macquarie Group Ltd26,597$12.0M0.01%+12,094+83.4%Added
State of Tennessee, Treasury Department26,689$12.0M0.05%+2,597+10.8%Added
Advisor Group Holdings, Inc.26,818$12.1M0.02%−7,250−21.3%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.27,724$12.5M0.15%−531−1.9%Reduced
Jane Street Group, LLC28,424$12.8M0.02%+624+2.2%Added
McCollum Christoferson Group LLC28,453$12.8M3.88%−744−2.5%Reduced
LPL Financial LLC29,341$13.2M0.01%+1,212+4.3%Added
Man Group plc29,628$13.4M0.04%––
Laurus Investment Counsel Inc.22,710$13.6M4.92%−1,460−6.0%Reduced
CIBC World Markets Inc.30,765$13.9M0.04%+925+3.1%Added
BI Asset Management Fondsmaeglerselskab A/S30,848$13.9M0.30%+16,934+121.7%Added
Allianz Asset Management GmbH30,872$13.9M0.03%−75,252−70.9%Reduced
Kames Capital plc30,890$13.9M0.22%+30,890New
Royal London Asset Management Ltd31,103$14.0M0.04%+235+0.8%Added
Gateway Investment Advisers LLC31,325$14.1M0.16%+9,512+43.6%Added
2Xideas AG31,460$14.2M1.52%−3,668−10.4%Reduced
Forsta Ap-Fonden31,500$14.2M0.14%−700−2.2%Reduced
Susquehanna International Group, LLP31,524$14.2M0.02%−1,836−5.5%Reduced