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.
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| L2 Asset Management, LLC | 8,808 | $1.14M | 0.12% | −4,063−31.6% | Reduced |
| Mattern Capital Management, LLC | 8,917 | $1.16M | 0.13% | +171+2.0% | Added |
| Plato Investment Management Ltd | 9,002 | $1.16M | 0.07% | 00.0% | Unchanged |
| Bridgefront Capital, LLC | 8,955 | $1.16M | 0.31% | +7,068+374.6% | Added |
| Neuberger Berman Group LLC | 9,032 | $1.17M | 0.00% | −3,275−26.6% | Reduced |
| Blair William & Co | 9,069 | $1.18M | 0.00% | −5,437−37.5% | Reduced |
| Summit Trail Advisors, LLC | 9,167 | $1.19M | 0.01% | −1,752−16.0% | Reduced |
| Mackenzie Financial Corp | 9,183 | $1.19M | 0.00% | −220,019−96.0% | Reduced |
| UniSuper Management Pty Ltd | 9,216 | $1.19M | 0.01% | −9,350−50.4% | Reduced |
| Brighton Jones LLC | 9,604 | $1.24M | 0.02% | −1,248−11.5% | Reduced |
| CSS LLC | 9,720 | $1.26M | 0.06% | +2,560+35.8% | Added |
| Edgestream Partners, L.P. | 9,900 | $1.28M | 0.04% | −18,973−65.7% | Reduced |
| Utah Retirement Systems | 9,903 | $1.28M | 0.01% | −1,490−13.1% | Reduced |
| Commonwealth Equity Services, LLC | 10,045 | $1.30M | 0.00% | +4,339+76.0% | Added |
| New Age Alpha Advisors, LLC | 10,076 | $1.31M | 0.06% | +6,912+218.5% | Added |
| Tobam | 10,183 | $1.32M | 0.32% | +4,897+92.6% | Added |
| Vident Advisory, LLC | 10,227 | $1.33M | 0.01% | −67−0.7% | Reduced |
| NEOS Investment Management LLC | 10,390 | $1.35M | 0.00% | +560+5.7% | Added |
| Oak Thistle LLC | 10,391 | $1.35M | 0.13% | +7,262+232.1% | Added |
| Sivia Capital Partners, LLC | 10,446 | $1.35M | 0.16% | −2,644−20.2% | Reduced |
| Brown Advisory Inc | 10,536 | $1.37M | 0.00% | −317−2.9% | Reduced |
| Entropy Technologies, LP | 10,577 | $1.37M | 0.05% | +10,577 | New |
| Quadrant Capital Group LLC | 10,757 | $1.39M | 0.04% | +8,511+378.9% | Added |
| Woodline Partners LP | 10,799 | $1.40M | 0.00% | −3,063−22.1% | Reduced |
| TD Asset Management Inc | 10,824 | $1.40M | 0.00% | −21,740−66.8% | Reduced |
| Fisher Funds Management LTD | 11,035 | $1.43M | 0.04% | 00.0% | Unchanged |
| Landscape Capital Management, L.L.C. | 11,258 | $1.46M | 0.09% | +2,784+32.9% | Added |
| Brevan Howard Capital Management LP | 11,365 | $1.47M | 0.02% | −827−6.8% | Reduced |
| State of Tennessee, Treasury Department | 11,414 | $1.48M | 0.00% | −6,790−37.3% | Reduced |
| Pathstone Holdings, LLC | 11,597 | $1.50M | 0.00% | −6,177−34.8% | Reduced |
| Freestone Grove Partners LP | 11,805 | $1.53M | 0.01% | +11,805 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 12,087 | $1.57M | 0.00% | +431+3.7% | Added |
| Daiwa Securities Group Inc. | 12,148 | $1.57M | 0.00% | −6,462−34.7% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 12,442 | $1.61M | 0.00% | −53,314−81.1% | Reduced |
| ProShare Advisors LLC | 12,473 | $1.62M | 0.00% | −686−5.2% | Reduced |
| Merit Financial Group, LLC | 12,579 | $1.63M | 0.01% | +3,855+44.2% | Added |
| Rothschild Investment LLC | 12,913 | $1.67M | 0.06% | +8,164+171.9% | Added |
| Pictet Asset Management Holding SA | 12,939 | $1.68M | 0.00% | −28,858−69.0% | Reduced |
| Virginia Retirement Systems Et Al | 13,000 | $1.69M | 0.01% | −54,114−80.6% | Reduced |
| Financial Advisors Network, Inc. | 13,072 | $1.69M | 0.21% | +1,199+10.1% | Added |
| Arkadios Wealth Advisors | 13,212 | $1.71M | 0.03% | +3,056+30.1% | Added |
| Janney Montgomery Scott LLC | 13,399 | $1.74M | 0.00% | −47,783−78.1% | Reduced |
| Amalgamated Bank | 13,463 | $1.75M | 0.01% | −1,431−9.6% | Reduced |
| Xponance, Inc. | 13,464 | $1.75M | 0.01% | −6,206−31.6% | Reduced |
| Ashton Thomas Private Wealth, LLC | 13,498 | $1.75M | 0.04% | −4,236−23.9% | Reduced |
| Retirement Systems of Alabama | 14,065 | $1.82M | 0.01% | −896−6.0% | Reduced |
| Voya Investment Management LLC | 14,424 | $1.87M | 0.00% | −1,185−7.6% | Reduced |
| Paralel Advisors LLC | 14,619 | $1.89M | 0.07% | +14,619 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 14,788 | $1.92M | 0.01% | −1,623−9.9% | Reduced |
| KLP Kapitalforvaltning AS | 14,900 | $1.93M | 0.01% | −11,890−44.4% | Reduced |
| Robeco Institutional Asset Management B.V. | 14,935 | $1.94M | 0.00% | +7,576+102.9% | Added |
| CIBC Asset Management Inc | 15,152 | $1.96M | 0.00% | −1,851−10.9% | Reduced |
| Crestwood Advisors Group LLC | 15,251 | $1.98M | 0.03% | +122+0.8% | Added |
| Neo Ivy Capital Management | 15,457 | $2.00M | 0.46% | −244−1.6% | Reduced |
| Nisa Investment Advisors, LLC | 15,526 | $2.01M | 0.01% | −1,505−8.8% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 15,671 | $2.03M | 0.00% | −876−5.3% | Reduced |
| Campbell & CO Investment Adviser LLC | 15,854 | $2.05M | 0.11% | +15,854 | New |
| Prana Capital Management, LP | 16,185 | $2.10M | 0.06% | +16,185 | New |
| Elo Mutual Pension Insurance Co | 16,698 | $2.16M | 0.03% | +4,173+33.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 16,750 | $2.17M | 0.00% | −160,636−90.6% | Reduced |
| Catalyst Funds Management Pty Ltd | 16,850 | $2.18M | 0.12% | +16,850 | New |
| State of Michigan Retirement System | 17,147 | $2.22M | 0.01% | −3,200−15.7% | Reduced |
| Bridgewater Associates, LP | 17,444 | $2.26M | 0.01% | +17,444 | New |
| Cardinal Capital Management | 17,553 | $2.28M | 0.28% | +16,420+1,449.2% | Added |
| New York Life Investment Management LLC | 17,562 | $2.28M | 0.02% | +7,245+70.2% | Added |
| MetLife Investment Management | 17,848 | $2.31M | 0.01% | −1,767−9.0% | Reduced |
| Bessemer Group Inc | 18,041 | $2.34M | 0.00% | −2,341−11.5% | Reduced |
| Arizona State Retirement System | 18,162 | $2.35M | 0.01% | −1,437−7.3% | Reduced |
| GHP Investment Advisors, Inc. | 18,310 | $2.37M | 0.09% | −586−3.1% | Reduced |
| Public Employees Retirement System of Ohio | 18,596 | $2.41M | 0.01% | −1,802−8.8% | Reduced |
| JustInvest LLC | 18,763 | $2.43M | 0.02% | −1,462−7.2% | Reduced |
| Illinois Municipal Retirement Fund | 18,872 | $2.45M | 0.03% | −13,865−42.4% | Reduced |
| Czech National Bank | 19,057 | $2.47M | 0.01% | −130−0.7% | Reduced |
| Vanguard Investments Australia, Ltd. | 19,164 | $2.48M | 0.01% | −16,768−46.7% | Reduced |
| SRS Capital Advisors, Inc. | 19,310 | $2.50M | 0.02% | +16,711+643.0% | Added |
| Agf Management Ltd | 19,490 | $2.53M | 0.01% | −3,871−16.6% | Reduced |
| PensionDanmark Pensionsforsikringsaktieselskab | 19,761 | $2.56M | 0.02% | −2,361−10.7% | Reduced |
| State of Alaska, Department of Revenue | 20,212 | $2.62M | 0.03% | −1,820−8.3% | Reduced |
| Colony Group, LLC | 20,370 | $2.64M | 0.00% | +855+4.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 20,517 | $2.66M | 0.02% | +11,270+121.9% | Added |
| CastleKnight Management LP | 20,700 | $2.68M | 0.10% | 00.0% | Unchanged |
| Winton Group Ltd | 20,791 | $2.69M | 0.09% | +20,791 | New |
| The PNC Financial Services Group, Inc. | 20,963 | $2.72M | 0.00% | −6,650−24.1% | Reduced |
| Empowered Funds, LLC | 21,186 | $2.75M | 0.01% | +6,349+42.8% | Added |
| Twinbeech Capital LP | 21,205 | $2.75M | 0.50% | +21,205 | New |
| CI Private Wealth, LLC | 21,373 | $2.77M | 0.00% | +1,025+5.0% | Added |
| Handelsbanken Fonder AB | 21,500 | $2.79M | 0.01% | −11,064−34.0% | Reduced |
| State of New Jersey Common Pension Fund D | 21,607 | $2.80M | 0.01% | −3,777−14.9% | Reduced |
| Oppenheimer Asset Management Inc. | 22,158 | $2.87M | 0.03% | −793−3.5% | Reduced |
| Rafferty Asset Management, LLC | 22,184 | $2.88M | 0.01% | +5,575+33.6% | Added |
| Toronto Dominion Bank | 22,333 | $2.89M | 0.00% | +179+0.8% | Added |
| Marshall Wace, LLP | 22,612 | $2.93M | 0.00% | +6,880+43.7% | Added |
| National Bank of Canada | 22,807 | $2.96M | 0.00% | −15,409−40.3% | Reduced |
| Caxton Associates LLP | 22,873 | $2.96M | 0.06% | +7,037+44.4% | Added |
| M&T Bank Corp | 23,179 | $3.00M | 0.01% | −1,988−7.9% | Reduced |
| MAI Capital Management | 23,189 | $3.01M | 0.01% | +1,195+5.4% | Added |
| Rockefeller Capital Management L.P. | 23,371 | $3.03M | 0.00% | −14,790−38.8% | Reduced |
| Toroso Investments, LLC | 23,389 | $3.03M | 0.01% | +2,870+14.0% | Added |
| Crown Oak Advisors, LLC | 23,433 | $3.04M | 1.41% | +72+0.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 24,023 | $3.11M | 0.01% | −49,352−67.3% | Reduced |