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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, Q2 2026

Institutional positions in Gartner Inc as of Jun 30, 2026. 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
653
−57 vs. Q1 2026
Shares held
74.7M
−603.8K (−0.8%) vs. Q1 2026
Total value
$9.69B
−$2.24B (−18.8%) vs. Q1 2026
New holders
86
194 more added
Sold out
143
298 more reduced

9 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 653 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 heldQ2 2026: $9.69B
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, Q2 2026

Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q1 2026.

Institutions holding IT in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Farmers & Merchants Investments Inc54$7.00K0.00%00.0%Unchanged
Rakuten Securities, Inc.55$7.13K0.00%−51−48.1%Reduced
Frazier Financial Advisors, LLC59$7.65K0.00%00.0%Unchanged
J.Safra Asset Management Corp59$7.65K0.00%+8+15.7%Added
Highline Wealth Partners LLC60$7.78K0.00%+12+25.0%Added
CoreCap Advisors, LLC61$7.91K0.00%+9+17.3%Added
Raiffeisen Bank International AG60$7.97K0.00%+15+33.3%Added
Silver Grove Financial Group, Inc.62$8.04K0.00%+62New
Manchester Capital Management LLC62$8.04K0.00%−2−3.1%Reduced
Harbour Investments, Inc.68$8.81K0.00%−141−67.5%Reduced
Ogorek Anthony Joseph77$9.00K0.00%00.0%Unchanged
Cromwell Holdings LLC75$9.72K0.00%−111−59.7%Reduced
Sfam, LLC75$9.72K0.01%00.0%Unchanged
Coston, McIsaac & Partners84$10.0K0.00%00.0%Unchanged
Cornerstone Planning Group LLC77$10.2K0.00%−9−10.5%Reduced
ORG Wealth Partners, LLC81$10.5K0.00%−18−18.2%Reduced
Aventura Private Wealth, LLC84$10.9K0.00%−73−46.5%Reduced
Owl Creek Wealth Partners LLC85$11.0K0.00%−260−75.4%Reduced
Millstone Evans Group, LLC95$12.3K0.01%+60+171.4%Added
Rossby Financial, LCC96$12.4K0.00%−47−32.9%Reduced
Bogart Wealth, LLC99$12.8K0.00%+84+560.0%Added
Wellington-Altus USA Inc.83$13.1K0.01%00.0%Unchanged
Quent Capital, LLC103$13.4K0.00%−194−65.3%Reduced
Strategic Wealth Partners, Ltd.103$13.4K0.00%+53+106.0%Added
Entrust Financial LLC104$13.5K0.01%00.0%Unchanged
Ritter Daniher Financial Advisory LLC110$14.3K0.00%00.0%Unchanged
Allied Private Wealth LLC110$14.8K0.01%+110New
Bartlett & Co. Wealth Management LLC120$15.6K0.00%+19+18.8%Added
International Assets Investment Management, LLC117$15.7K0.00%+11+10.4%Added
Security National Bank of So Dak125$16.2K0.01%+125New
CX Institutional131$17.0K0.00%−434−76.8%Reduced
Activest Wealth Management137$17.8K0.00%+76+124.6%Added
Creative Financial Designs Inc138$17.9K0.00%−14−9.2%Reduced
Keating Financial Advisory Services, Inc.140$18.1K0.00%−1−0.7%Reduced
Covestor Ltd146$19.0K0.01%+63+75.9%Added
Ronald Blue Trust, Inc.148$19.2K0.00%+17+13.0%Added
Bell Investment Advisors, Inc166$21.5K0.00%−6−3.5%Reduced
GW&K Investment Management, LLC169$22.0K0.00%−71−29.6%Reduced
Onefund, LLC181$23.5K0.01%−15−7.7%Reduced
Salomon & Ludwin, LLC176$23.5K0.00%+134+319.0%Added
Community Financial Services Group, LLC182$24.3K0.00%00.0%Unchanged
Global Retirement Partners, LLC188$24.4K0.00%+188New
Cassaday & Co Wealth Management LLC197$25.5K0.00%−20−9.2%Reduced
Steigerwald, Gordon & Koch Inc.200$25.9K0.00%−104−34.2%Reduced
Caldwell Trust Co200$25.9K0.00%00.0%Unchanged
SBI Securities Co., Ltd.216$28.0K0.00%+134+163.4%Added
TD Private Client Wealth LLC221$28.6K0.00%+58+35.6%Added
Zions Bancorporation, National Association222$28.8K0.00%−172−43.7%Reduced
Basecamp Wealth Advisors LLC226$29.3K0.01%−10−4.2%Reduced
AdvisorNet Financial, Inc230$29.8K0.00%+40+21.1%Added
Larson Financial Group LLC235$30.5K0.00%+91+63.2%Added
Acadian Asset Management LLC255$33.0K0.00%−39,935−99.4%Reduced
Versant Capital Management, Inc255$33.1K0.00%−279−52.2%Reduced
Assetmark, Inc280$36.3K0.00%−226−44.7%Reduced
SJS Investment Consulting Inc.288$37.3K0.00%+155+116.5%Added
McCollum Christoferson Group LLC28,406$37.4K0.01%00.0%Unchanged
Parkside Financial Bank & Trust293$38.0K0.00%+98+50.3%Added
Grove Bank & Trust296$38.4K0.00%−95−24.3%Reduced
Fulcrum Asset Management LLP294$39.0K0.00%+294New
Los Angeles Capital Management LLC327$42.4K0.00%00.0%Unchanged
CVA Family Office, LLC333$43.2K0.00%+181+119.1%Added
Walleye Trading LLC374$48.5K0.00%+374New
Quarry LP375$48.6K0.01%+264+237.8%Added
Transamerica Financial Advisors, Inc.393$50.9K0.00%−47−10.7%Reduced
Employees Retirement System of Texas421$55.0K0.00%+421New
Sterling Capital Management LLC431$55.9K0.00%−72−14.3%Reduced
Storebrand Asset Management AS446$57.8K0.00%−6,173−93.3%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main477$61.8K0.00%−3,057−86.5%Reduced
True Wealth Design, LLC484$62.7K0.01%+46+10.5%Added
Park Place Capital Corp500$64.8K0.01%00.0%Unchanged
Swedbank AB549$71.2K0.00%−42,334−98.7%Reduced
Bayforest Capital Ltd560$72.6K0.07%−640−53.3%Reduced
Walleye Capital LLC562$72.8K0.00%−2,541−81.9%Reduced
Pinnacle Wealth Planning Services, Inc.601$77.9K0.01%+110+22.4%Added
Ameritas Investment Partners, Inc.606$78.5K0.00%−39−6.0%Reduced
Clearstead Advisors, LLC627$81.3K0.00%−1,012−61.7%Reduced
McCarthy Grittinger Financial Group, LLC654$84.8K0.02%00.0%Unchanged
Mather Group, LLC.668$86.6K0.00%−977−59.4%Reduced
Canada Post Corp Registered Pension Plan669$86.7K0.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc642$90.4K0.00%−3−0.5%Reduced
Evergreen Private Wealth LLC779$101.0K0.04%00.0%Unchanged
Massmutual Trust Co FSB810$105.0K0.00%−411−33.7%Reduced
Northwestern Mutual Wealth Management Co827$107.2K0.00%−76−8.4%Reduced
Smartleaf Asset Management LLC841$111.7K0.00%00.0%Unchanged
Vestcor Inc1,164$151.0K0.00%−1,520−56.6%Reduced
MCF Advisors LLC1,226$158.9K0.01%−1,047−46.1%Reduced
Parallel Advisors, LLC1,298$168.4K0.00%+402+44.9%Added
Horizon Investments, LLC1,318$170.8K0.00%−59−4.3%Reduced
Umb Bank N A1,344$174.2K0.00%−64−4.5%Reduced
St Germain D J Co Inc1,363$176.7K0.01%−12−0.9%Reduced
Steward Partners Investment Advisory, LLC1,378$178.6K0.00%−1,280−48.2%Reduced
Tema ETFs LLC1,541$199.7K0.01%+145+10.4%Added
Essential Partners LLC1,547$200.5K0.09%−553−26.3%Reduced
Signaturefd, LLC1,558$202.0K0.00%−875−36.0%Reduced
Huntington National Bank1,567$203.0K0.00%+171+12.2%Added
Lansforsakringar Fondforvaltning AB (publ)1,579$204.7K0.00%−22,534−93.5%Reduced
Man Group plc1,587$205.7K0.00%−21,836−93.2%Reduced
Kera Capital Partners, Inc.1,613$209.1K0.02%+1,613New
Syon Capital LLC1,623$210.4K0.01%+82+5.3%Added
Johnson Financial Group, LLC1,674$217.0K0.01%−32−1.9%Reduced