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.
| 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, Q3 2025
Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BI Asset Management Fondsmaeglerselskab A/S | 2,929 | $770.0K | 0.01% | −2,480−45.8% | Reduced |
| Steward Partners Investment Advisory, LLC | 2,946 | $774.5K | 0.00% | −2,653−47.4% | Reduced |
| Thrivent Financial for Lutherans | 3,060 | $804.0K | 0.00% | −21,295−87.4% | Reduced |
| Resonant Capital Advisors, LLC | 3,077 | $808.9K | 0.05% | +583+23.4% | Added |
| Stratos Wealth Partners, LTD. | 3,124 | $821.2K | 0.01% | +885+39.5% | Added |
| E. Ohman J:or Asset Management AB | 3,170 | $833.3K | 0.02% | 00.0% | Unchanged |
| ASR Vermogensbeheer N.V. | 3,204 | $842.2K | 0.01% | +9+0.3% | Added |
| Algert Global LLC | 3,220 | $846.4K | 0.01% | +3,220 | New |
| Boston Private Wealth LLC | 3,227 | $848.3K | 0.05% | −27−0.8% | Reduced |
| Kovitz Investment Group Partners, LLC | 3,231 | $849.3K | 0.00% | +1,930+148.3% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 3,274 | $860.6K | 0.02% | −332−9.2% | Reduced |
| RMB Capital Management, LLC | 3,338 | $877.5K | 0.02% | +17+0.5% | Added |
| Generali Asset Management SPA SGR | 3,397 | $893.0K | 0.02% | −2,081−38.0% | Reduced |
| Wolverine Trading, LLC | 3,457 | $902.9K | 0.02% | +2,840+460.3% | Added |
| New Mexico Educational Retirement Board | 3,450 | $907.0K | 0.03% | −200−5.5% | Reduced |
| Vident Advisory, LLC | 3,462 | $910.1K | 0.01% | −160−4.4% | Reduced |
| Fiduciary Trust Co | 3,493 | $918.3K | 0.01% | +92+2.7% | Added |
| Allspring Global Investments Holdings, LLC | 3,671 | $921.4K | 0.00% | −51,181−93.3% | Reduced |
| Perigon Wealth Management, LLC | 3,517 | $924.5K | 0.02% | +522+17.4% | Added |
| Schonfeld Strategic Advisors LLC | 3,581 | $941.3K | 0.01% | −37,003−91.2% | Reduced |
| Ameritas Investment Partners, Inc. | 3,645 | $958.2K | 0.03% | −281−7.2% | Reduced |
| AustralianSuper Pty Ltd | 3,661 | $962.4K | 0.00% | −50,693−93.3% | Reduced |
| Securian Asset Management, Inc | 3,663 | $962.9K | 0.03% | −343−8.6% | Reduced |
| Scotia Capital Inc. | 3,667 | $964.0K | 0.00% | −14,231−79.5% | Reduced |
| Kestra Advisory Services, LLC | 3,669 | $964.5K | 0.00% | +321+9.6% | Added |
| Buckingham Strategic Partners | 4,031 | $981.2K | 0.01% | +2,547+171.6% | Added |
| Shade Tree Advisors LLC | 3,740 | $983.1K | 0.85% | 00.0% | Unchanged |
| Summit Wealth Group LLC | 2,862 | $983.2K | 0.14% | +2,862 | New |
| Anchor Capital Advisors LLC | 3,772 | $991.6K | 0.03% | −64,664−94.5% | Reduced |
| Gulf International Bank (UK) Ltd | 3,813 | $1.00M | 0.03% | −84−2.2% | Reduced |
| GWM Advisors LLC | 3,822 | $1.00M | 0.00% | +187+5.1% | Added |
| Maryland State Retirement & Pension System | 3,822 | $1.00M | 0.02% | +181+5.0% | Added |
| Commonwealth Equity Services, LLC | 3,875 | $1.02M | 0.00% | +308+8.6% | Added |
| Bokf, NA | 3,926 | $1.03M | 0.02% | −554−12.4% | Reduced |
| Axq Capital, LP | 3,996 | $1.05M | 0.40% | +3,996 | New |
| South Dakota Investment Council | 4,000 | $1.05M | 0.02% | +4,000 | New |
| Louisiana State Employees Retirement System | 4,000 | $1.05M | 0.02% | −100−2.4% | Reduced |
| Integrated Quantitative Investments LLC | 4,002 | $1.05M | 0.30% | +1,969+96.9% | Added |
| Canada Post Corp Registered Pension Plan | 4,071 | $1.06M | 0.05% | 00.0% | Unchanged |
| Cardinal Capital Management | 4,095 | $1.08M | 0.15% | +328+8.7% | Added |
| Perbak Capital Partners LLP | 4,111 | $1.08M | 0.19% | +4,111 | New |
| Norinchukin Bank, The | 4,214 | $1.11M | 0.01% | −10.0% | Reduced |
| Crestwood Advisors Group LLC | 4,265 | $1.12M | 0.02% | +4,265 | New |
| Metis Global Partners, LLC | 4,271 | $1.12M | 0.03% | +663+18.4% | Added |
| New Age Alpha Advisors, LLC | 4,304 | $1.13M | 0.05% | −799−15.7% | Reduced |
| Quadrant Capital Group LLC | 4,324 | $1.14M | 0.04% | +2,270+110.5% | Added |
| Sanctuary Advisors, LLC | 4,327 | $1.14M | 0.01% | −1,850−29.9% | Reduced |
| Panagora Asset Management Inc | 4,334 | $1.14M | 0.00% | −87−2.0% | Reduced |
| Hartford Investment Management Co | 4,426 | $1.16M | 0.04% | −189−4.1% | Reduced |
| Wellington Management Group LLP | 4,514 | $1.19M | 0.00% | −821,704−99.5% | Reduced |
| Peapack Gladstone Financial Corp | 4,550 | $1.20M | 0.02% | +120+2.7% | Added |
| Summit Global Investments | 4,559 | $1.20M | 0.07% | +1,078+31.0% | Added |
| Brighton Jones LLC | 4,562 | $1.20M | 0.03% | +3,565+357.6% | Added |
| AXA Investment Managers S.A. | 4,674 | $1.23M | 0.00% | +4,674 | New |
| Kentucky Retirement Systems | 4,704 | $1.24M | 0.03% | −125−2.6% | Reduced |
| Fifth Third Bancorp | 4,705 | $1.24M | 0.00% | +1,764+60.0% | Added |
| Aurora Investment Managers, LLC. | 4,813 | $1.26M | 0.69% | +286+6.3% | Added |
| McDonald Partners LLC | 4,850 | $1.27M | 0.38% | +25+0.5% | Added |
| Investment Management Corp of Ontario | 4,861 | $1.28M | 0.02% | −1,130−18.9% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 3,180 | $1.29M | 0.07% | 00.0% | Unchanged |
| PFG Advisors | 5,078 | $1.33M | 0.05% | −814−13.8% | Reduced |
| Arete Wealth Advisors, LLC | 5,183 | $1.36M | 0.09% | 00.0% | Unchanged |
| Achmea Investment Management B.V. | 5,182 | $1.36M | 0.02% | 00.0% | Unchanged |
| J. Safra Sarasin Holding AG | 5,236 | $1.38M | 0.02% | +4,535+646.9% | Added |
| Mizuho Securities USA LLC | 5,516 | $1.39M | 0.03% | +192+3.6% | Added |
| Monte Financial Group, LLC | 5,321 | $1.40M | 0.51% | +3,347+169.6% | Added |
| Taikang Asset Management (Hong Kong) Co Ltd | 5,346 | $1.41M | 0.16% | −2,409−31.1% | Reduced |
| Connecticut Wealth Management, LLC | 5,346 | $1.41M | 0.06% | +800+17.6% | Added |
| TownSquare Capital, LLC | 5,408 | $1.42M | 0.22% | −3,514−39.4% | Reduced |
| Two Sigma Securities, LLC | 5,468 | $1.44M | 0.21% | +3,310+153.4% | Added |
| Summit Trail Advisors, LLC | 5,498 | $1.45M | 0.02% | +5,498 | New |
| US Bancorp | 5,532 | $1.45M | 0.00% | −711−11.4% | Reduced |
| Voleon Capital Management LP | 5,598 | $1.47M | 0.04% | −6,904−55.2% | Reduced |
| Merit Financial Group, LLC | 5,682 | $1.49M | 0.01% | +3,126+122.3% | Added |
| Highland Capital Management, LLC | 5,715 | $1.50M | 0.07% | +5,715 | New |
| Dark Forest Capital Management LP | 5,925 | $1.56M | 0.06% | +5,925 | New |
| Colony Group, LLC | 6,095 | $1.56M | 0.00% | +2,462+67.8% | Added |
| Pallas Capital Advisors LLC | 5,945 | $1.56M | 0.06% | +2,500+72.6% | Added |
| Candriam Luxembourg S.C.A. | 5,989 | $1.57M | 0.01% | −844−12.4% | Reduced |
| Buttonwood Financial Advisors Inc. | 6,013 | $1.58M | 0.54% | +6,013 | New |
| Teachers Retirement System of the State of Kentucky | 6,036 | $1.59M | 0.01% | 00.0% | Unchanged |
| Financial Advisors Network, Inc. | 6,116 | $1.61M | 0.23% | +587+10.6% | Added |
| Capital Group Private Client Services, Inc. | 6,154 | $1.62M | 0.03% | +6,154 | New |
| Marks Group Wealth Management, Inc | 6,165 | $1.62M | 0.15% | −627−9.2% | Reduced |
| Numerai GP LLC | 6,218 | $1.63M | 0.23% | −10,751−63.4% | Reduced |
| Univest Financial Corp | 6,226 | $1.64M | 0.09% | +2,062+49.5% | Added |
| Crossmark Global Holdings, Inc. | 6,233 | $1.64M | 0.02% | +1,322+26.9% | Added |
| Atria Investments LLC | 6,248 | $1.64M | 0.02% | −6,938−52.6% | Reduced |
| Aigen Investment Management, LP | 6,285 | $1.65M | 0.26% | +1,584+33.7% | Added |
| Tower Research Capital LLC (TRC) | 6,380 | $1.68M | 0.05% | +3,447+117.5% | Added |
| Banco Santander, S.A. | 6,403 | $1.68M | 0.01% | +2,725+74.1% | Added |
| Verition Fund Management LLC | 6,414 | $1.69M | 0.01% | +1,134+21.5% | Added |
| Intech Investment Management LLC | 6,470 | $1.70M | 0.02% | −7,330−53.1% | Reduced |
| Arkadios Wealth Advisors | 6,487 | $1.71M | 0.04% | +2,316+55.5% | Added |
| Financiere des Professionnels - Fonds d,investissement inc. | 6,514 | $1.71M | 0.10% | −130−2.0% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 6,886 | $1.83M | 0.01% | −917−11.8% | Reduced |
| Avanza Fonder AB | 7,078 | $1.86M | 0.05% | +2,441+52.6% | Added |
| Advisor Group Holdings, Inc. | 7,353 | $1.87M | 0.00% | +964+15.1% | Added |
| Public Employees Retirement Association of Colorado | 7,345 | $1.93M | 0.01% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 7,359 | $1.93M | 0.00% | −7,958−52.0% | Reduced |