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GARTNER INC

IT·NYSE·United States United States·USD
$185.77
+0.85 (+0.46%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
IT
GARTNER INC · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ITS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
Loading price history…
Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair

Congressional Trades

Recent trades of IT by members of U.S. Congress · 96 on record · 22 in the last 12 months
All congressional trades →
PoliticianStockTypeFiledTraded
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Purchase
$1,001 - $15,000
May 11, 2026 Apr 13, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Sale
$1,001 - $15,000
May 11, 2026 Apr 13, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Sale
$1,001 - $15,000
May 11, 2026 Apr 24, 2026 Filing ↗
Gilbert Ray Cisneros, Jr.Gilbert Ray Cisneros, Jr.House · D · CA ITGARTNER INC · Stock Sale
$1,001 - $15,000
May 8, 2026 Apr 14, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Purchase
$1,001 - $15,000
Apr 7, 2026 Mar 23, 2026 Filing ↗
Gilbert Ray Cisneros, Jr.Gilbert Ray Cisneros, Jr.House · D · CA ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Apr 7, 2026 Mar 13, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 10, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 5, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 6, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Sale
$1,001 - $15,000
Mar 9, 2026 Feb 24, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 6, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 6, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Sale
$1,001 - $15,000
Mar 9, 2026 Feb 17, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 5, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Mar 9, 2026 Feb 9, 2026 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Sale
$1,001 - $15,000
Jan 6, 2026 Dec 5, 2025 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Purchase
$1,001 - $15,000
Jan 6, 2026 Dec 12, 2025 Filing ↗
Lisa C. McClainLisa C. McClainHouse · R · MI ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Nov 21, 2025 Oct 30, 2025 Filing ↗
Lisa C. McClainLisa C. McClainHouse · R · MI ITGARTNER INC · Stock Sale
$1,001 - $15,000
Nov 21, 2025 Oct 31, 2025 Filing ↗
Lisa C. McClainLisa C. McClainHouse · R · MI ITGARTNER INC · Stock Sale
$1,001 - $15,000
Nov 21, 2025 Oct 30, 2025 Filing ↗
Lisa C. McClainLisa C. McClainHouse · R · MI ITGARTNER INC · Common Stock Purchase
$1,001 - $15,000
Oct 23, 2025 Sep 11, 2025 Filing ↗
Lisa C. McClainLisa C. McClainHouse · R · MI ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Oct 22, 2025 Sep 11, 2025 Filing ↗
Ro KhannaRo KhannaHouse · D · CA ITGARTNER INC · Common Stock Sale
$1,001 - $15,000
Oct 3, 2025 Sep 29, 2025 Filing ↗
Val T. HoyleVal T. HoyleHouse · D · OR ITGARTNER INC · Stock Sale
$1,001 - $15,000
Sep 12, 2025 Jun 26, 2025 Filing ↗
Val T. HoyleVal T. HoyleHouse · D · OR ITGARTNER INC · Stock Purchase
$1,001 - $15,000
Sep 12, 2025 Oct 29, 2024 Filing ↗

Whale Activity

Position changes in IT reported for 2026-06-30 by 12 tracked institutional filers
Increased: 5New: 1Decreased: 3No prior filing: 3
  • Increased5
  • New1
  • Held0
  • Decreased3
  • Closed0
  • No prior filing3
FilerSharesValueChange
BlackRock, Inc.5.2M$676.2Mdecreased
VANGUARD CAPITAL MANAGEMENT LLC4.3M$553.0Mdecreased
VANGUARD PORTFOLIO MANAGEMENT LLC3.5M$456.4Mdecreased
TWO SIGMA INVESTMENTS, LP2.1M$276.1Mincreased
D. E. Shaw & Co., Inc.804.8K$104.3Mincreased
CITADEL ADVISORS LLC590.3K$76.5Mincreased
RENAISSANCE TECHNOLOGIES LLC534.1K$69.2Mincreased
Black Creek Investment Management Inc.532.0K$69.0M—
MILLENNIUM MANAGEMENT LLC409.6K$53.1Mincreased
Foyston, Gordon & Payne Inc77.5K$10.1M—
KNIGHTSBRIDGE ASSET MANAGEMENT, LLC27.7K$7.0M—
Bridgewater Associates, LP17.4K$2.3Mnew

KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.

Insider Trading

Net shares bought (+) or sold (−) on the open market by IT insiders, by quarter · Form 4
-50.0K-25.0K025.0K50.0K2025 Q1: -3,1202025 Q12025 Q2: -13.6K2025 Q22025 Q3: 3122025 Q32025 Q4: 42.7K2025 Q42026 Q1: 502026 Q12026 Q2: 02026 Q22026 Q3: -7,0822026 Q32026 Q4: 02026 Q4

Recent Insider Transactions

4,897 transactions on record · newest first
All insider activity →
InsiderTypeSharesPriceValueDate
Kranich Robin BEVP & CHRO Sale −3,278 $196.50 $644K Aug 27, 2026 Form 4 ↗
Jain AkhilEVP, Consulting Sale −700 $201.73 $141K Aug 24, 2026 Form 4 ↗
Genovese YvonneEVP, Bus. & Tech. Insights Sale −1,205 $190.06 $229K Aug 10, 2026 Form 4 ↗
FUCHS ANNE SUTHERLANDDirector · Director Sale −860 $184.30 $159K Aug 7, 2026 Form 4 ↗
Herkes ClaireEVP, Conferences Sale −1,039 $190.71 $198K Aug 7, 2026 Form 4 ↗
Serra EileenDirector Option exercise +1,744 $0.00 $0 Jun 8, 2026 Form 4 ↗
Serra EileenDirector Option exercise +705 $0.00 $0 Jun 1, 2026 Form 4 ↗
Kranich Robin BEVP & CHRO Other +38 $154.09 $6K May 29, 2026 Form 4 ↗
Rupani AltafEVP, Chief Information Officer Other +23 $154.09 $4K May 29, 2026 Form 4 ↗
van Ham DickEVP, Global Technology Sales Other +38 $154.09 $6K May 29, 2026 Form 4 ↗
Safian CraigEVP & CFO Other +22 $154.09 $3K May 29, 2026 Form 4 ↗
HALL EUGENE AChairman and CEO · Director Other +38 $154.09 $6K May 29, 2026 Form 4 ↗
CESAN RAUL EDirector Option exercise +551 $0.00 $0 May 29, 2026 Form 4 ↗
PAGLIUCA STEPHEN GDirector Option exercise +551 $0.00 $0 May 29, 2026 Form 4 ↗
GRABE WILLIAM ODirector Option exercise +551 $0.00 $0 May 29, 2026 Form 4 ↗
Rus Daniela LDirector Option exercise +507 $0.00 $0 May 29, 2026 Form 4 ↗
GUTIERREZ JOSE MDirector Option exercise +551 $0.00 $0 May 29, 2026 Form 4 ↗
DYKSTRA KAREN EDirector Option exercise +551 $0.00 $0 May 29, 2026 Form 4 ↗
Bousa Edward PeterDirector Option exercise +507 $0.00 $0 May 29, 2026 Form 4 ↗
FUCHS ANNE SUTHERLANDDirector Option exercise +551 $0.00 $0 May 29, 2026 Form 4 ↗

Fund Holders

Mutual funds and ETFs holding IT · SEC Form N-PORT
FundSharesValue% of fundAs of
Baron Partners Fund
BARON SELECT FUNDS
3.7M$476.9M2.64%Jun 30, 2026
VANGUARD TOTAL STOCK MARKET INDEX FUND
VANGUARD INDEX FUNDS
2.0M$261.8M0.01%Jun 30, 2026
VANGUARD 500 INDEX FUND
VANGUARD INDEX FUNDS
1.7M$224.6M0.01%Jun 30, 2026
VANGUARD SMALL-CAP INDEX FUND
VANGUARD INDEX FUNDS
1.5M$189.1M0.10%Jun 30, 2026
Invesco S&P 500 Equal Weight ETF
Invesco Exchange-Traded Fund Trust
1.2M$181.7M0.19%Jul 31, 2026
Oakmark Select Fund
HARRIS ASSOCIATES INVESTMENT TRUST
1.4M$180.7M2.17%Jun 30, 2026
Baron Focused Growth Fund
BARON SELECT FUNDS
1.2M$149.4M2.65%Jun 30, 2026
VANGUARD INFORMATION TECHNOLOGY INDEX FUND
VANGUARD WORLD FUND
912.3K$148.0M0.09%May 31, 2026
Fidelity 500 Index Fund
Fidelity Concord Street Trust
901.6K$146.2M0.02%May 31, 2026
Baron Generational Growth Fund
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)
992.9K$128.7M6.11%Jun 30, 2026

Mutual funds and ETFs whose N-PORT filings list IT's shares (CUSIP 366651107), each fund at its latest report since Mar 8, 2026, largest positions first. Bonds, options and short positions are left out.

Activist & Passive Stakes

Schedule 13D / 13G beneficial-ownership filings
  • Independent Franchise Partners, LLPSCHEDULE 13G/A · passive (13G) · 5.6M shares8.3%
    Aug 13, 2026 · ↗
  • AQR Capital Management Holdings, LLCSCHEDULE 13G/A · passive (13G) · 4.2M shares6.2%
    Aug 13, 2026 · ↗
  • AQR Capital Management, LLCSCHEDULE 13G/A · passive (13G) · 4.2M shares6.2%
    Aug 13, 2026 · ↗
  • BlackRock, Inc.SCHEDULE 13G/A · passive (13G) · 5.0M shares7.5%
    Jul 28, 2026 · ↗
  • Baron Partners FundSCHEDULE 13G/A · passive (13G) · 3.4M shares5.0%
    Jun 3, 2026 · ↗
  • Ronald BaronSCHEDULE 13G/A · passive (13G) · 7.6M shares11.3%
    Jun 3, 2026 · ↗
  • Baron Capital Management, Inc.SCHEDULE 13G/A · passive (13G) · 531.9K shares0.8%
    Jun 3, 2026 · ↗
  • Baron Capital Group, Inc.SCHEDULE 13G/A · passive (13G) · 7.6M shares11.3%
    Jun 3, 2026 · ↗
  • BAMCO INC /NY/SCHEDULE 13G/A · passive (13G) · 7.0M shares10.5%
    Jun 3, 2026 · ↗
  • AQR Capital Management Holdings, LLCSCHEDULE 13G · passive (13G) · 3.6M shares5.1%
    May 15, 2026 · ↗

Corporate Lobbying

Estimated quarterly lobbying spending reported under the LDA, filings naming gartner as client
$0$25K$50K$75K$100K2025 Q2: $30K2025 Q3: $30K2025 Q4: $30K2025
  • J.A. GREEN AND COMPANY (FORMERLY LLC)GARTNER, INC. · 2025 Q4 · DEF$30K
    Filing ↗
  • J.A. GREEN AND COMPANY (FORMERLY LLC)GARTNER, INC. · 2025 Q3 · DEF$30K
    Filing ↗
  • J.A. GREEN AND COMPANY (FORMERLY LLC)GARTNER, INC. · 2025 Q2 · DEF$30K
    Filing ↗
  • J.A. GREEN AND COMPANY (FORMERLY LLC)GARTNER, INC. · 2025 Q2 · DEF—
    Filing ↗
  • J.A. GREEN AND COMPANY (FORMERLY LLC)GARTNER, INC. · 2021 Q4—
    Filing ↗

Government Contracts

Federal awards to gartner · USAspending
$388.9MAwarded · 564 contracts on record
  • Department of DefenseGARTNER HR LICENSES$249K
    Jun 1, 2023 · ↗
  • Department of DefenseGARTNER LICENSES$481K
    Jul 1, 2023 · ↗
  • Department of State---------- COMMENTS: IT REQUEST STATUS: FALSE$1.0M
    Sep 30, 2026 · ↗
  • Department of StateFY26 GARTNER PROCUREMENT FOR CA CST$133K
    Feb 1, 2026 · ↗
  • Department of CommerceIT RESEARCH AND ANALYTICAL SERVICES$110K
    Sep 18, 2024 · ↗
  • Department of EnergyGARTNER SUBSCRIPTION SERVICES$252K
    Oct 1, 2026 · ↗
  • Department of CommerceSTRATEGIC TRANSFORMATION AND IMPLEMENTATION$250K
    Sep 30, 2026 · ↗
  • Agency for International DevelopmentTHE PURPOSE OF THIS REQUEST IS TO: 1) ACCEPT THE ATTACHED QUOTE AND ISSUE A NEW AWARD TO GARTNER, INC. IN ACCORDANCE WITH THE TERMS AND CO$466K
    Oct 1, 2025 · ↗

U.S. Patents

Recent USPTO applications naming GARTNER INC

No USPTO patent applications found for GARTNER INC.

Annual Financials

From IT's 10-K filings · XBRL

No annual XBRL figures on record for IT. KeyVex's fundamentals cover about 130 large companies so far.

Stock Splits

Every split and reverse split in the price history
  • 2-for-1Stock splitApr 1, 1996
  • 2-for-1Stock splitJun 29, 1995
  • 2-for-1Stock splitAug 29, 1994

Split dates and ratios from the price history · Close Prices from Tiingo.com

Material Events (8-K)

Corporate events filed with the SEC
  • 8-K · Items 2.02, 7.01, 9.01Results of operations · Reg FD disclosureAug 4, 2026
    EDGAR ↗
  • 8-K · Items 5.07Shareholder voteJun 2, 2026
    EDGAR ↗
  • 8-K · Items 2.02, 7.01, 9.01Results of operations · Reg FD disclosureMay 5, 2026
    EDGAR ↗

About GARTNER INC

From SEC EDGAR company records
Industry (SIC 8741)Services-Management Services
SectorIndustrials
HeadquartersSTAMFORD, CT
IncorporatedDE
Former namesGARTNER GROUP INC