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, Q1 2026
Institutional positions in Gartner Inc as of Mar 31, 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
- 719
- −82 vs. Q4 2025
- Shares held
- 75.5M
- +11.7M (+18.4%) vs. Q4 2025
- Total value
- $12.0B
- −$3.77B (−24.0%) vs. Q4 2025
- New holders
- 98
- 281 more added
- Sold out
- 180
- 241 more reduced
14 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 653 | $9.69B |
| Q1 2026 | 719 | $12.0B |
| Q4 2025 | 815 | $18.3B |
| Q3 2025 | 795 | $18.9B |
| Q2 2025 | 898 | $29.8B |
| Q1 2025 | 921 | $30.8B |
| Q4 2024 | 952 | $35.2B |
| Q3 2024 | 908 | $35.8B |
| Q2 2024 | 876 | $32.1B |
| Q1 2024 | 880 | $34.0B |
| Q4 2023 | 866 | $32.3B |
| Q3 2023 | 792 | $24.8B |
| Q2 2023 | 780 | $25.2B |
| Q1 2023 | 764 | $23.8B |
| Q4 2022 | 768 | $24.5B |
| Q3 2022 | 694 | $20.4B |
| Q2 2022 | 692 | $17.7B |
| Q1 2022 | 709 | $22.0B |
| Q4 2021 | 691 | $25.1B |
| Q3 2021 | 648 | $23.1B |
| Q2 2021 | 611 | $18.7B |
| Q1 2021 | 575 | $14.6B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rothschild Investment LLC | 4,749 | $752.0K | 0.04% | +4,143+683.7% | Added |
| Wellington Management Group LLP | 4,783 | $757.3K | 0.00% | +146+3.1% | Added |
| Kendall Capital Management | 4,788 | $758.1K | 0.16% | −415−8.0% | Reduced |
| Perbak Capital Partners LLP | 4,792 | $758.8K | 0.19% | +2,983+164.9% | Added |
| Bull Harbor Capital LLC | 4,980 | $788.5K | 0.21% | +4,980 | New |
| Numerai GP LLC | 4,987 | $789.6K | 0.08% | +4,987 | New |
| Baird Financial Group, Inc. | 5,064 | $801.8K | 0.00% | +302+6.3% | Added |
| US Bancorp | 5,066 | $802.1K | 0.00% | −180−3.4% | Reduced |
| Investment Management Corp of Ontario | 5,144 | $814.5K | 0.01% | −1,222−19.2% | Reduced |
| Crossmark Global Holdings, Inc. | 5,235 | $828.9K | 0.01% | +504+10.7% | Added |
| Tobam | 5,286 | $837.0K | 0.22% | +5,286 | New |
| Monte Financial Group, LLC | 5,514 | $873.1K | 0.31% | +436+8.6% | Added |
| Gulf International Bank (UK) Ltd | 5,640 | $893.0K | 0.02% | +1,794+46.6% | Added |
| Commonwealth Equity Services, LLC | 5,706 | $903.4K | 0.00% | +158+2.8% | Added |
| Macquarie Group Ltd | 5,735 | $908.1K | 0.01% | −4,201−42.3% | Reduced |
| Truist Financial Corp | 5,804 | $919.0K | 0.00% | −2,010−25.7% | Reduced |
| Skopos Labs, Inc. | 5,839 | $924.5K | 0.03% | +2,081+55.4% | Added |
| Krilogy Financial LLC | 6,113 | $950.8K | 0.03% | +1,644+36.8% | Added |
| Teachers Retirement System of the State of Kentucky | 6,036 | $956.0K | 0.01% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 6,106 | $966.8K | 0.28% | +3,331+120.0% | Added |
| Chicago Partners Investment Group LLC | 6,216 | $976.5K | 0.02% | +2,796+81.8% | Added |
| Fideuram Asset Management (Ireland) dac | 4,288 | $996.2K | 0.13% | +4,275+32,884.6% | Added |
| Banque Cantonale Vaudoise | 6,368 | $1.01M | 0.04% | −6,184−49.3% | Reduced |
| Storebrand Asset Management AS | 6,619 | $1.05M | 0.00% | −4,226−39.0% | Reduced |
| HB Wealth Management, LLC | 6,753 | $1.07M | 0.01% | +4,606+214.5% | Added |
| Principal Securities, Inc. | 6,968 | $1.10M | 0.02% | +6,968 | New |
| Avanza Fonder AB | 7,078 | $1.12M | 0.03% | 00.0% | Unchanged |
| CSS LLC | 7,160 | $1.13M | 0.06% | +3,970+124.5% | Added |
| Aristotle Capital Boston, LLC | 7,183 | $1.14M | 0.07% | −118−1.6% | Reduced |
| Public Employees Retirement Association of Colorado | 7,345 | $1.16M | 0.00% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 7,359 | $1.17M | 0.00% | −535−6.8% | Reduced |
| Mutual of America Capital Management LLC | 7,492 | $1.19M | 0.01% | −246−3.2% | Reduced |
| Eukles Asset Management | 7,521 | $1.19M | 0.53% | −1,601−17.6% | Reduced |
| Linden Thomas Advisory Services, LLC | 7,610 | $1.20M | 0.12% | +365+5.0% | Added |
| Arrowstreet Capital, Limited Partnership | 7,640 | $1.21M | 0.00% | −296,239−97.5% | Reduced |
| Nordea Investment Management AB | 7,721 | $1.21M | 0.00% | +10+0.1% | Added |
| OP Asset Management Ltd | 7,841 | $1.24M | 0.01% | −3,508−30.9% | Reduced |
| Oregon Public Employees Retirement Fund | 8,057 | $1.28M | 0.02% | −200−2.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 8,100 | $1.28M | 0.00% | −549−6.3% | Reduced |
| Yousif Capital Management, LLC | 8,188 | $1.30M | 0.02% | −41−0.5% | Reduced |
| Shelton Capital Management | 8,321 | $1.32M | 0.03% | 00.0% | Unchanged |
| Knollwood Investment Advisory, LLC | 8,400 | $1.33M | 0.13% | 00.0% | Unchanged |
| Landscape Capital Management, L.L.C. | 8,474 | $1.34M | 0.09% | −14,915−63.8% | Reduced |
| Canada Pension Plan Investment Board | 8,517 | $1.35M | 0.00% | −3,393−28.5% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 8,520 | $1.35M | 0.01% | +8,520 | New |
| Buckingham Strategic Partners | 8,571 | $1.36M | 0.01% | +3,228+60.4% | Added |
| Quantbot Technologies LP | 8,573 | $1.36M | 0.06% | +4,666+119.4% | Added |
| Merit Financial Group, LLC | 8,724 | $1.38M | 0.01% | +200+2.3% | Added |
| Mattern Capital Management, LLC | 8,746 | $1.38M | 0.17% | +8,746 | New |
| Ethic Inc. | 8,857 | $1.40M | 0.02% | −479−5.1% | Reduced |
| Balyasny Asset Management LLC | 8,974 | $1.42M | 0.00% | +7,895+731.7% | Added |
| Plato Investment Management Ltd | 9,002 | $1.43M | 0.10% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 9,051 | $1.43M | 0.03% | −151−1.6% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 9,247 | $1.47M | 0.01% | +7,198+351.3% | Added |
| Ilmarinen Mutual Pension Insurance Co | 9,308 | $1.47M | 0.01% | −19,869−68.1% | Reduced |
| Nissay Asset Management Corp | 9,619 | $1.52M | 0.01% | −313−3.2% | Reduced |
| Credit Agricole S A | 9,756 | $1.54M | 0.01% | +3,163+48.0% | Added |
| NEOS Investment Management LLC | 9,830 | $1.56M | 0.01% | +7,447+312.5% | Added |
| Eurizon Capital SGR S.p.A. | 9,906 | $1.57M | 0.00% | −6,971−41.3% | Reduced |
| British Columbia Investment Management Corp | 9,940 | $1.57M | 0.01% | −3,478−25.9% | Reduced |
| Arkadios Wealth Advisors | 10,156 | $1.61M | 0.03% | +3,679+56.8% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 10,273 | $1.63M | 0.01% | −479−4.5% | Reduced |
| Vident Advisory, LLC | 10,294 | $1.63M | 0.01% | +7,217+234.5% | Added |
| Aware Super Pty Ltd as trustee of Aware Super | 10,314 | $1.63M | 0.02% | +10,314 | New |
| New York Life Investment Management LLC | 10,317 | $1.63M | 0.01% | −150−1.4% | Reduced |
| Integrated Wealth Concepts LLC | 10,449 | $1.65M | 0.01% | +6,903+194.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 10,501 | $1.66M | 0.01% | −946−8.3% | Reduced |
| Rakuten Investment Management, Inc. | 10,536 | $1.68M | 0.00% | +900+9.3% | Added |
| Wiley Bros.-Aintree Capital, LLC | 10,729 | $1.70M | 0.01% | +2,107+24.4% | Added |
| Candriam Luxembourg S.C.A. | 10,739 | $1.70M | 0.01% | −737−6.4% | Reduced |
| Impax Asset Management Group plc | 10,771 | $1.71M | 0.01% | +10,771 | New |
| Brighton Jones LLC | 10,852 | $1.72M | 0.04% | +10,852 | New |
| Brown Advisory Inc | 10,853 | $1.72M | 0.00% | −19,025−63.7% | Reduced |
| Summit Trail Advisors, LLC | 10,919 | $1.73M | 0.02% | +5,292+94.0% | Added |
| Fisher Funds Management LTD | 11,035 | $1.75M | 0.05% | −151,579−93.2% | Reduced |
| United Capital Financial Advisers, LLC | 11,259 | $1.78M | 0.01% | +7,698+216.2% | Added |
| Utah Retirement Systems | 11,393 | $1.80M | 0.02% | −956−7.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 11,656 | $1.84M | 0.00% | −399−3.3% | Reduced |
| Ensign Peak Advisors, Inc | 11,660 | $1.85M | 0.00% | +1,120+10.6% | Added |
| Financial Advisors Network, Inc. | 11,873 | $1.88M | 0.26% | +5,032+73.6% | Added |
| Korea Investment CORP | 11,903 | $1.88M | 0.00% | −33,783−73.9% | Reduced |
| Brevan Howard Capital Management LP | 12,192 | $1.93M | 0.02% | +10,787+767.8% | Added |
| Neuberger Berman Group LLC | 12,307 | $1.95M | 0.00% | +3,473+39.3% | Added |
| Advisor Group Holdings, Inc. | 12,347 | $1.96M | 0.00% | −1,122−8.3% | Reduced |
| Elo Mutual Pension Insurance Co | 12,525 | $1.98M | 0.03% | −978−7.2% | Reduced |
| Janus Henderson Group PLC | 12,566 | $1.99M | 0.00% | +674+5.7% | Added |
| L2 Asset Management, LLC | 12,871 | $2.04M | 0.19% | +12,871 | New |
| Sivia Capital Partners, LLC | 13,090 | $2.07M | 0.40% | +9,553+270.1% | Added |
| ProShare Advisors LLC | 13,159 | $2.08M | 0.00% | −6,644−33.6% | Reduced |
| DnB Asset Management AS | 13,516 | $2.14M | 0.01% | −1,429−9.6% | Reduced |
| Woodline Partners LP | 13,862 | $2.19M | 0.01% | +1,497+12.1% | Added |
| Westfield Capital Management Co LP | 14,370 | $2.28M | 0.01% | 00.0% | Unchanged |
| Blair William & Co | 14,506 | $2.30M | 0.01% | −108,046−88.2% | Reduced |
| Empowered Funds, LLC | 14,837 | $2.35M | 0.01% | +14,837 | New |
| Amalgamated Bank | 14,894 | $2.36M | 0.02% | −1,379−8.5% | Reduced |
| Retirement Systems of Alabama | 14,961 | $2.37M | 0.01% | −371−2.4% | Reduced |
| Crestwood Advisors Group LLC | 15,129 | $2.40M | 0.04% | −1,893−11.1% | Reduced |
| IFM Investors Pty Ltd | 15,191 | $2.41M | 0.02% | +60+0.4% | Added |
| KBC Group NV | 15,567 | $2.46M | 0.01% | +481+3.2% | Added |
| Voya Investment Management LLC | 15,609 | $2.47M | 0.00% | −551−3.4% | Reduced |