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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, Q3 2025

Institutional positions in Gartner Inc as of Sep 30, 2025. 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
795
−88 vs. Q2 2025
Shares held
72.2M
−523.8K (−0.7%) vs. Q2 2025
Total value
$18.9B
−$10.4B (−35.5%) vs. Q2 2025
New holders
130
256 more added
Sold out
218
316 more reduced

15 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: 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 holdersQ3 2025: 795 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 heldQ3 2025: $18.9B
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, Q3 2025

Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q2 2025.

Institutions holding IT in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Quent Capital, LLC538$141.4K0.01%+27+5.3%Added
Global X Japan Co., Ltd.515$135.4K0.01%+506+5,622.2%Added
Spire Wealth Management509$133.8K0.00%+458+898.0%Added
Westpac Banking Corp505$132.7K0.01%−2,566−83.6%Reduced
Park Place Capital Corp500$131.4K0.03%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt500$131.4K0.01%00.0%Unchanged
FIL Ltd483$127.0K0.00%00.0%Unchanged
Clear Street Markets LLC434$114.1K0.04%+382+734.6%Added
Grove Bank & Trust418$109.9K0.01%−1,935−82.2%Reduced
Penserra Capital Management LLC414$108.0K0.00%+4+1.0%Added
TD Waterhouse Canada Inc.367$92.1K0.00%−225−38.0%Reduced
Creekmur Asset Management LLC348$91.5K0.02%−228−39.6%Reduced
Stephenson National Bank & Trust331$87.0K0.03%+32+10.7%Added
Federated Hermes, Inc.330$86.7K0.00%−147,213−99.8%Reduced
Clearstead Advisors, LLC316$83.1K0.00%−604−65.7%Reduced
Asset Dedication, LLC316$83.1K0.01%+215+212.9%Added
Steigerwald, Gordon & Koch Inc.311$81.8K0.01%+311New
Ronald Blue Trust, Inc.300$78.9K0.00%−10−3.2%Reduced
Sunbelt Securities, Inc.297$78.1K0.01%+14+4.9%Added
Evergreen Private Wealth LLC297$78.1K0.03%+13+4.6%Added
Ofi Invest Asset Management325$72.7K0.00%+79+32.1%Added
Cromwell Holdings LLC268$70.5K0.04%+81+43.3%Added
Central Trust Co267$70.2K0.00%−38−12.5%Reduced
Rothschild Investment LLC255$67.0K0.00%+62+32.1%Added
Aventura Private Wealth, LLC243$63.9K0.02%+6+2.5%Added
Whittier Trust Co248$63.8K0.00%00.0%Unchanged
Private Trust Co NA226$59.4K0.01%−126−35.8%Reduced
Assetmark, Inc221$58.0K0.00%−319−59.1%Reduced
Pilgrim Partners Asia Pte Ltd220$57.8K0.03%+220New
Onefund, LLC215$56.5K0.04%+10+4.9%Added
Ci Investments Inc.206$54.0K0.00%−5−2.4%Reduced
TD Private Client Wealth LLC204$53.6K0.00%−34−14.3%Reduced
CVA Family Office, LLC203$53.4K0.01%−65−24.3%Reduced
Caldwell Trust Co200$52.6K0.00%00.0%Unchanged
Principal Securities, Inc.194$51.0K0.00%−832−81.1%Reduced
AdvisorNet Financial, Inc192$50.5K0.00%−24−11.1%Reduced
Ritter Daniher Financial Advisory LLC190$49.9K0.01%00.0%Unchanged
Towarzystwo Funduszy Inwestycyjnych Pzu SA180$47.3K0.01%00.0%Unchanged
Versant Capital Management, Inc180$47.3K0.01%+167+1,284.6%Added
Tortoise Investment Management, LLC161$42.3K0.00%00.0%Unchanged
True Wealth Design, LLC160$42.1K0.01%+147+1,130.8%Added
Creative Financial Designs Inc150$39.4K0.00%−17−10.2%Reduced
Johnson Financial Group, Inc.149$39.2K0.00%−349−70.1%Reduced
Sterling Capital Management LLC146$38.4K0.00%−12,987−98.9%Reduced
Ogorek Anthony Joseph148$38.0K0.01%−134−47.5%Reduced
Sentry Investment Management LLC153$37.0K0.02%−75−32.9%Reduced
Parkside Financial Bank & Trust128$33.6K0.00%−10−7.2%Reduced
Central Pacific Bank - Trust Division115$30.2K0.00%+17+17.3%Added
Bartlett & Co. Wealth Management LLC113$29.7K0.00%−55−32.7%Reduced
University of Texas/Texas Am Investment Managment Co111$29.2K0.00%+111New
Bell Investment Advisors, Inc104$27.3K0.00%−25−19.4%Reduced
ORG Wealth Partners, LLC99$26.0K0.01%−467−82.5%Reduced
MV Capital Management, Inc.96$25.2K0.00%+33+52.4%Added
Coston, McIsaac & Partners93$24.0K0.01%00.0%Unchanged
Chilton Capital Management LLC89$23.4K0.00%−28−23.9%Reduced
West Branch Capital LLC85$22.3K0.01%+20+30.8%Added
First Horizon Corp85$22.3K0.00%+85New
Global Retirement Partners, LLC79$20.8K0.00%−40−33.6%Reduced
Fortitude Family Office, LLC79$20.8K0.01%−12−13.2%Reduced
Harbor Investment Advisory, LLC77$20.2K0.00%00.0%Unchanged
Hanson & Doremus Investment Management75$20.0K0.00%−150−66.7%Reduced
ORG Partners LLC73$19.2K0.00%−1−1.4%Reduced
GW&K Investment Management, LLC74$19.0K0.00%−41−35.7%Reduced
Stuart Chaussee & Associates, Inc.72$18.9K0.00%00.0%Unchanged
Ransom Advisory, Ltd70$18.4K0.01%00.0%Unchanged
WPG Advisers, LLC68$17.9K0.01%−25−26.9%Reduced
Smithfield Trust Co66$17.0K0.00%00.0%Unchanged
Colonial Trust Co62$16.4K0.00%−9−12.7%Reduced
Itau Unibanco Holding S.A.62$16.3K0.00%−3−4.6%Reduced
J.Safra Asset Management Corp61$16.0K0.00%+6+10.9%Added
MCF Advisors LLC60$15.8K0.00%00.0%Unchanged
Trust Co of Vermont60$15.8K0.00%00.0%Unchanged
Addison Advisors LLC59$15.5K0.00%−7−10.6%Reduced
Frazier Financial Advisors, LLC59$15.5K0.01%00.0%Unchanged
Cornerstone Planning Group LLC62$15.4K0.00%+42+210.0%Added
Hemington Wealth Management59$15.0K0.00%−43−42.2%Reduced
SJS Investment Consulting Inc.56$14.7K0.00%+50+833.3%Added
Measured Wealth Private Client Group, LLC56$14.7K0.00%+56New
Pin Oak Investment Advisors Inc55$14.5K0.01%−61−52.6%Reduced
Farmers & Merchants Investments Inc54$14.2K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC53$13.9K0.00%−46−46.5%Reduced
American National Bank53$13.9K0.00%+53New
Bryn Mawr Trust Co50$13.1K0.00%−1,320−96.4%Reduced
Montag A & Associates Inc50$13.1K0.00%00.0%Unchanged
Strategic Wealth Partners, Ltd.50$13.1K0.00%+50New
Salomon & Ludwin, LLC51$13.1K0.00%+51New
Covestor Ltd47$13.0K0.01%+2+4.4%Added
CoreCap Advisors, LLC49$12.9K0.00%−3−5.8%Reduced
SBI Securities Co., Ltd.48$12.6K0.00%−18−27.3%Reduced
Rise Advisors, LLC46$12.1K0.00%+2+4.5%Added
Investment Research & Advisory Group, Inc.43$12.1K0.00%00.0%Unchanged
Grey Fox Wealth Advisors, LLC45$11.8K0.00%+45New
Raiffeisen Bank International AG45$11.8K0.00%+45New
Proffitt & Goodson Inc43$11.3K0.00%+23+115.0%Added
Harbour Investments, Inc.42$11.0K0.00%00.0%Unchanged
Aspect Partners, LLC42$11.0K0.01%+7+20.0%Added
UMA Financial Services, Inc.41$10.8K0.00%+41New
Gables Capital Management Inc.39$10.3K0.00%00.0%Unchanged
Eastern Bank38$9.99K0.00%00.0%Unchanged
Boreal Capital Management LLC38$9.99K0.01%00.0%Unchanged