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.
Q1 2026 vs. Q4 2025
How the institutions holding Gartner Inc changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 815 | 14 | 719 | −82 |
| Shares | 74.1M | 10.3M | 75.5M | +11.7M (+18.4%) |
| Value | $18.3B | $2.61B | $12.0B | −$3.77B (−24.0%) |
14 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (98)
Institutions that held Gartner Inc at the end of Q1 2026 but not at the end of Q4 2025.
Sold out (180)
Institutions that held Gartner Inc at the end of Q4 2025 and filed for Q1 2026 without it.
Showing the largest 100 of 180 by value.
Not filed for Q1 2026 yet (14)
Institutions that held Gartner Inc at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 9,053,827 | $2.28B |
| Norges Bank | 1,187,473 | $299.6M |
| Forsta Ap-Fonden | 34,700 | $8.75M |
| Comerica Bank | 22,274 | $5.62M |
| CIBC Private Wealth Group, LLC | 17,769 | $4.48M |
| CIBC World Markets Corp | 10,152 | $2.56M |
| Liberty Capital Management, Inc. | 951 | $239.9K |
| David Loasby | 891 | $215.9K |
| Clarius Group, LLC | 829 | $209.1K |
| Global Retirement Partners, LLC | 180 | $45.4K |
| DV Equities, LLC | 100 | $25.2K |
| Trust Co of Vermont | 60 | $15.1K |
| ORG Partners LLC | 14 | $3.53K |
| Stephens Consulting, LLC | 4 | $1.01K |