Who Owns Gartner Inc
Every manager with more than $100m in listed equities files a 13F each quarter naming what they hold. These are the ones reporting a position in Gartner Inc.
Who crossed 5% of IT →Positions as of 2026-09-30
Largest first. The move is against the previous quarter that manager filed, not the previous calendar quarter.
| Manager | Value |
|---|---|
| Douglas Lane & Associates, LLCCOMMON156.3K shtrimmed | $29.1M |
| Artemis Investment Management LLPCOM140.8K sh— | $26.3M |
| GAMMA Investing LLCCommon Stock2.8K shadded | $524.6K |
| Farther Finance Advisors, LLCStock2.1K shadded | $391.2K |
| RIVERSEDGE ADVISORS, LLCCOM1.5K shadded | $271K |
| Wedmont Private CapitalCOM1.3K shadded | $252.1K |
| MassMutual Private Wealth & Trust, FSBCommon / Ordinary Stock495 shtrimmed | $92.3K |
| STEPH & COCOM444 shtrimmed | $82.8K |
| Grove Bank & TrustCOM270 shtrimmed | $50.4K |
| ELEVATION WEALTH PARTNERS, LLCCOM163 shadded | $30.4K |
| CoreCap Advisors, LLCStock65 shadded | $12.1K |
| Retirement Wealth Solutions LLCCOM8 shadded | $1.5K |
| EASTERN BANKCOM7 shheld | $1.3K |
Source: quarterly 13F filings, via EDGAR. A 13F reports positions by CUSIP alone; each CUSIP here has been confirmed against OpenFIGI rather than matched by name, because a name match would attribute one company's shareholders to another. Positions are as of quarter end and can be months old by the time they are filed, and 13F covers long equity positions only — not shorts, and not most debt. The summed value is what these filers reported, not the company's institutional ownership.
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