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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
BOK Financial Private Wealth, Inc.11$1.43K0.00%+11New
N.E.W. Advisory Services LLC11$1.43K0.00%+11New
Armstrong Advisory Group, Inc10$1.30K0.00%−19−65.5%Reduced
Wolff Wiese Magana LLC10$1.30K0.00%+10New
Delta Asset Management LLC10$1.30K0.00%00.0%Unchanged
TD Capital Management LLC10$1.30K0.00%00.0%Unchanged
Geneos Wealth Management Inc.9$1.17K0.00%00.0%Unchanged
Rialto Wealth Management, LLC8$1.04K0.00%−9−52.9%Reduced
Country Trust Bank8$1.04K0.00%00.0%Unchanged
Signature Equity Partners, LLC8$1.04K0.00%+2+33.3%Added
Bare Financial Services, Inc8$1.04K0.00%+8New
Eastern Bank7$9070.00%00.0%Unchanged
Planning Strategies Inc.7$9070.00%+7New
Prestige Wealth Management Group LLC6$7780.00%−10−62.5%Reduced
Elequin Capital LP6$7780.00%00.0%Unchanged
Nemes Rush Group LLC6$7780.00%00.0%Unchanged
Strategic Advocates LLC6$7780.00%00.0%Unchanged
TD Waterhouse Canada Inc.5$6690.00%−5−50.0%Reduced
WealthCollab, LLC5$6490.00%−55−91.7%Reduced
Halbert Hargrove Global Advisors, LLC5$6490.00%00.0%Unchanged
Quaker Wealth Management, LLC5$6490.00%00.0%Unchanged
Private Wealth Management Group, LLC5$6490.00%+1+25.0%Added
Wealth Enhancement Trust Services, Inc.5$6480.00%−59−92.2%Reduced
Raffa Wealth Management, LLC5$6480.00%−8−61.5%Reduced
Hughes Financial Services, LLC5$6480.00%−8−61.5%Reduced
Kayne Anderson Rudnick Investment Management LLC5$6480.00%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.5$6470.00%00.0%Unchanged
Breakwater Investment Management4$5190.00%+1+33.3%Added
HFM Investment Advisors, LLC4$5190.00%+4New
Caitlin John, LLC4$5180.00%00.0%Unchanged
Princeton Global Asset Management LLC4$5180.00%+4New
Strengthening Families & Communities, LLC4$5180.00%+4New
TFC Financial Management3$3890.00%−1−25.0%Reduced
Nvest Wealth Strategies, Inc.3$3890.00%00.0%Unchanged
Golden State Wealth Management, LLC3$3890.00%00.0%Unchanged
Elevated Capital Advisors, LLC3$3890.00%00.0%Unchanged
Continuum Advisory, LLC3$3890.00%+3New
Bryn Mawr Trust Co2$2590.00%−43−95.6%Reduced
Bay Harbor Wealth Management, LLC2$2590.00%−1−33.3%Reduced
Motco2$2590.00%+2New
Davis Capital Management2$2590.00%+2New
Creative Capital Management Investments LLC2$2590.00%+2New
Buck Wealth Strategies, LLC2$2590.00%+2New
Compass Financial Management LLC2$2590.00%+2New
DecisionPoint Financial, LLC1$1340.00%00.0%Unchanged
Key Financial Inc1$1300.00%−14−93.3%Reduced
Valley National Advisers Inc1$1300.00%−9−90.0%Reduced
DiNuzzo Private Wealth, Inc.1$1300.00%00.0%Unchanged
WestEnd Advisors, LLC1$1300.00%00.0%Unchanged
Imprint Wealth LLC1$1300.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC1$1300.00%+1New
Penserra Capital Management LLC3$00.00%−410−99.3%Reduced
Evolution Advisers, Inc.1$00.00%+1New
Capital International Investors0$00.00%−2,022,839−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−107,670−100.0%Sold out
Railway Pension Investments Ltd0$00.00%−91,378−100.0%Sold out
AustralianSuper Pty Ltd0$00.00%−69,340−100.0%Sold out
Goodnow Investment Group, LLC0$00.00%−59,383−100.0%Sold out
Holocene Advisors, LP0$00.00%−37,709−100.0%Sold out
Tredje AP-fonden0$00.00%−32,588−100.0%Sold out
Knightsbridge Asset Management, LLC0$00.00%−30,436−100.0%Sold out
Mn Services Vermogensbeheer B.V.0$00.00%−30,250−100.0%Sold out
SEB Asset Management AB0$00.00%−28,587−100.0%Sold out
Vinva Investment Management Ltd0$00.00%−21,152−100.0%Sold out
Strategic Global Advisors, LLC0$00.00%−20,983−100.0%Sold out
National Pension Service0$00.00%−20,931−100.0%Sold out
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund0$00.00%−18,680−100.0%Sold out
Van Eck Associates Corp0$00.00%−18,661−100.0%Sold out
USS Investment Management Ltd0$00.00%−15,989−100.0%Sold out
Grantham, Mayo, Van Otterloo & Co. LLC0$00.00%−15,791−100.0%Sold out
IFM Investors Pty Ltd0$00.00%−15,191−100.0%Sold out
Westfield Capital Management Co LP0$00.00%−14,370−100.0%Sold out
Korea Investment CORP0$00.00%−11,903−100.0%Sold out
Candriam Luxembourg S.C.A.0$00.00%−10,739−100.0%Sold out
Rakuten Investment Management, Inc.0$00.00%−10,536−100.0%Sold out
Aware Super Pty Ltd as trustee of Aware Super0$00.00%−10,314−100.0%Sold out
British Columbia Investment Management Corp0$00.00%−9,940−100.0%Sold out
Eurizon Capital SGR S.p.A.0$00.00%−9,906−100.0%Sold out
Credit Agricole S A0$00.00%−9,756−100.0%Sold out
Nissay Asset Management Corp0$00.00%−9,619−100.0%Sold out
Ilmarinen Mutual Pension Insurance Co0$00.00%−9,308−100.0%Sold out
OP Asset Management Ltd0$00.00%−7,841−100.0%Sold out
Nordea Investment Management AB0$00.00%−7,721−100.0%Sold out
Avanza Fonder AB0$00.00%−7,078−100.0%Sold out
Fideuram Asset Management (Ireland) dac0$00.00%−4,288−100.0%Sold out
Gulf International Bank (UK) Ltd0$00.00%−5,640−100.0%Sold out
Monte Financial Group, LLC0$00.00%−5,514−100.0%Sold out
Investment Management Corp of Ontario0$00.00%−5,144−100.0%Sold out
Perbak Capital Partners LLP0$00.00%−4,792−100.0%Sold out
Wellington Management Group LLP0$00.00%−4,783−100.0%Sold out
Metis Global Partners, LLC0$00.00%−4,534−100.0%Sold out
Impact Partnership Wealth, LLC0$00.00%−4,445−100.0%Sold out
Novem Group0$00.00%−4,375−100.0%Sold out
Atom Investors LP0$00.00%−3,728−100.0%Sold out
Westerkirk Capital Inc.0$00.00%−3,691−100.0%Sold out
Evergreen Capital Management LLC0$00.00%−3,600−100.0%Sold out
Marshall Financial Group LLC0$00.00%−3,532−100.0%Sold out
Schroder Investment Management Group0$00.00%−3,507−100.0%Sold out
B. Metzler seel. Sohn & Co. AG0$00.00%−3,418−100.0%Sold out
Blackstone Group Inc.0$00.00%−3,401−100.0%Sold out