Gartner, Inc.

BRSE:GGRA Stock Report

Market Cap: CHF 8.5b

Gartner Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BRSE:GGRA Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
05 Feb 26BuyCHF 5,995John RinelloIndividual50CHF 119.89
10 Dec 25BuyCHF 7,981,895Stephen PagliucaIndividual43,300CHF 186.09
03 Dec 25SellCHF 40,425John RinelloIndividual220CHF 183.75
03 Dec 25SellCHF 68,021Claire HerkesIndividual367CHF 185.34
22 Aug 25SellCHF 20,993John RinelloIndividual105CHF 199.94
18 Aug 25BuyCHF 80,701Jose GutierrezIndividual417CHF 193.53

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of GGRA?
Owner TypeNumber of SharesOwnership Percentage
Private Companies4,7920.00601%
State or Government67,2620.0843%
Individual Insiders2,431,0353.05%
Hedge Funds3,502,4054.39%
Institutions73,736,21992.5%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 87.2% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
11.3%
Baron Capital Group, Inc.
7,558,310CHF 960.3m27.7%2.4%
10.3%
BlackRock, Inc.
6,884,501CHF 874.7m-1.5%0.01%
6.87%
Independent Franchise Partners, LLP
4,600,771CHF 584.6m39.1%3.07%
6.67%
Vanguard Capital Management, LLC
4,468,135CHF 567.7m0%0.01%
5.52%
Vanguard Portfolio Management, LLC
3,693,957CHF 469.3m0%0.03%
5.23%
AQR Capital Management, LLC
3,502,405CHF 445.0m90%0.21%
4.88%
State Street Global Advisors, Inc.
3,266,779CHF 415.1m-4.19%0.01%
4.68%
Harris Associates L.P.
3,135,774CHF 398.4m225%0.47%
3.31%
Geode Capital Management, LLC
2,212,980CHF 281.2m-0.27%0.02%
3.02%
Capital Research and Management Company
2,022,839CHF 257.0m-50.5%0.01%
2.76%
Invesco Capital Management LLC
1,848,315CHF 234.8m48.1%0.04%
2.68%
UBS Asset Management AG
1,795,347CHF 228.1m19.5%0.02%
2.46%
Federated Hermes, Inc.
1,644,934CHF 209.0m4,000%0.37%
2.04%
Goldman Sachs Asset Management, L.P.
1,368,130CHF 173.8m51.8%0.04%
1.91%
Eaton Vance Management
1,278,619CHF 162.5m0%0.03%
1.77%
Eugene Hall
1,188,197CHF 151.0m0%no data
1.77%
Norges Bank Investment Management
1,187,473CHF 150.9m0%0.01%
1.68%
Two Sigma Investments, LP
1,127,145CHF 143.2m269%0.13%
1.61%
Morgan Stanley
1,080,985CHF 137.3m-5.5%0.01%
1.6%
Deutsche Asset & Wealth Management
1,074,196CHF 136.5m-8.15%0.03%
1.3%
Northern Trust Global Investments
871,137CHF 110.7m-6.32%0.01%
1.02%
James Smith
684,457CHF 87.0m0%no data
0.95%
Bank of America Corporation
637,747CHF 81.0m69.8%0.02%
0.95%
Black Creek Investment Management Inc.
636,762CHF 80.9m6,330%1.6%
0.92%
Madison Investment Holdings, Inc
613,257CHF 77.9m-9.2%1.04%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/07/29 15:11
End of Day Share Price 2026/07/29 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Gartner, Inc. is covered by 23 analysts. 14 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Jeffrey MeulerBaird
Manav PatnaikBarclays
Jeffrey SilberBMO Capital Markets Equity Research