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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 2021

Institutional positions in Gartner Inc as of Sep 30, 2021. 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
648
+44 vs. Q2 2021
Shares held
76.0M
−1.20M (−1.5%) vs. Q2 2021
Total value
$23.1B
+$4.39B (+23.5%) vs. Q2 2021
New holders
86
218 more added
Sold out
42
254 more reduced

7 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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.

Institutional holdersQ3 2021: 648 institutions
Q1 2021: 575 institutionsQ2 2021: 611 institutionsQ3 2021: 648 institutionsQ4 2021: 691 institutionsQ1 2022: 709 institutionsQ2 2022: 692 institutionsQ3 2022: 694 institutionsQ4 2022: 768 institutionsQ1 2023: 764 institutionsQ2 2023: 780 institutionsQ3 2023: 792 institutionsQ4 2023: 866 institutionsQ1 2024: 880 institutionsQ2 2024: 876 institutionsQ3 2024: 908 institutionsQ4 2024: 952 institutionsQ1 2025: 921 institutionsQ2 2025: 898 institutionsQ3 2025: 795 institutionsQ4 2025: 815 institutionsQ1 2026: 719 institutionsQ2 2026: 653 institutions
Value heldQ3 2021: $23.1B
Q1 2021: $14.6BQ2 2021: $18.7BQ3 2021: $23.1BQ4 2021: $25.1BQ1 2022: $22.0BQ2 2022: $17.7BQ3 2022: $20.4BQ4 2022: $24.5BQ1 2023: $23.8BQ2 2023: $25.2BQ3 2023: $24.8BQ4 2023: $32.3BQ1 2024: $34.0BQ2 2024: $32.1BQ3 2024: $35.8BQ4 2024: $35.2BQ1 2025: $30.8BQ2 2025: $29.8BQ3 2025: $18.9BQ4 2025: $18.3BQ1 2026: $12.0BQ2 2026: $9.69B
Institutions holding IT and their total value by quarter
QuarterHoldersValue
Q2 2026653$9.69B
Q1 2026719$12.0B
Q4 2025815$18.3B
Q3 2025795$18.9B
Q2 2025898$29.8B
Q1 2025921$30.8B
Q4 2024952$35.2B
Q3 2024908$35.8B
Q2 2024876$32.1B
Q1 2024880$34.0B
Q4 2023866$32.3B
Q3 2023792$24.8B
Q2 2023780$25.2B
Q1 2023764$23.8B
Q4 2022768$24.5B
Q3 2022694$20.4B
Q2 2022692$17.7B
Q1 2022709$22.0B
Q4 2021691$25.1B
Q3 2021648$23.1B
Q2 2021611$18.7B
Q1 2021575$14.6B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Gartner Inc; share changes are against Q2 2021.

Institutions holding IT in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Northwestern Mutual Investment Management Company, LLC4,098$1.25M0.02%+189+4.8%Added
MainStreet Investment Advisors LLC4,099$1.25M0.12%−171−4.0%Reduced
Colony Group LLC4,155$1.26M0.02%−93−2.2%Reduced
Mirae Asset Global Investments Co., Ltd.4,205$1.28M0.00%+556+15.2%Added
Fort, L.P.4,296$1.30M0.43%−825−16.1%Reduced
Ameritas Investment Partners, Inc.4,326$1.31M0.05%−1,302−23.1%Reduced
Wealthfront Advisers LLC4,419$1.34M0.01%+3,063+225.9%Added
Ci Investments Inc.4,498$1.37M0.01%+1,641+57.4%Added
Harvest Investment Services, LLC4,666$1.42M0.58%+408+9.6%Added
Pacer Advisors, Inc.4,677$1.42M0.02%−24−0.5%Reduced
Nordea Investment Management AB4,634$1.43M0.00%00.0%Unchanged
Capula Management Ltd4,736$1.44M0.11%+4,736New
Avitas Wealth Management LLC4,756$1.45M0.26%−31−0.6%Reduced
Simplex Trading, LLC5,873$1.46M0.05%+200+3.5%Added
Salem Investment Counselors Inc4,815$1.46M0.08%+4,815New
Kentucky Retirement Systems4,846$1.47M0.07%−166−3.3%Reduced
Keybank National Association4,846$1.47M0.01%+2,920+151.6%Added
Kestra Advisory Services, LLC4,859$1.48M0.01%+493+11.3%Added
TrimTabs Asset Management, LLC4,568$1.48M0.72%00.0%Unchanged
Crossmark Global Holdings, Inc.4,928$1.50M0.04%+350+7.6%Added
Daiwa Securities Group Inc.4,979$1.51M0.01%+75+1.5%Added
Banque Cantonale Vaudoise5,000$1.52M0.07%+3,100+163.2%Added
Private Advisor Group, LLC5,138$1.56M0.01%+3,102+152.4%Added
Louisiana State Employees Retirement System5,200$1.58M0.04%−200−3.7%Reduced
McDonald Partners LLC5,209$1.58M0.37%00.0%Unchanged
ODonnell Financial Services, LLC5,228$1.59M0.76%+5,228New
Aft, Forsyth & Sober, LLC5,250$1.59M0.60%+5,250New
Vontobel Holding Ltd.5,254$1.60M0.01%+3,363+177.8%Added
Neuberger Berman Group LLC7,017$1.60M0.00%+355+5.3%Added
Trexquant Investment LP5,293$1.61M0.13%+2,431+84.9%Added
Eukles Asset Management5,294$1.61M0.88%+800+17.8%Added
HighPoint Advisor Group LLC5,387$1.64M0.16%−125−2.3%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd5,427$1.65M0.04%−107−1.9%Reduced
Canandaigua National Corp5,429$1.65M0.27%−289−5.1%Reduced
Redwood Investment Management, LLC5,446$1.66M0.24%−132−2.4%Reduced
B. Metzler seel. Sohn & Co. Holding AG5,646$1.72M0.02%+4,111+267.8%Added
New Mexico Educational Retirement Board5,650$1.72M0.06%−300−5.0%Reduced
Seeyond5,664$1.72M0.17%−382−6.3%Reduced
Ethic Inc.5,689$1.73M0.18%+897+18.7%Added
Bayesian Capital Management, LP5,700$1.73M0.50%−2,483−30.3%Reduced
Rockefeller Capital Management L.P.5,769$1.75M0.01%+3,919+211.8%Added
Engineers Gate Manager LP6,115$1.86M0.11%−16,127−72.5%Reduced
Quantbot Technologies LP6,170$1.87M0.14%+5,709+1,238.4%Added
Arete Wealth Advisors, LLC6,171$1.88M0.21%+6,171New
Maryland State Retirement & Pension System6,181$1.91M0.05%00.0%Unchanged
PEAK6 Investments LLC6,428$1.95M0.04%−684−9.6%Reduced
Azzad Asset Management Inc6,506$1.98M0.29%+103+1.6%Added
Franklin Resources Inc6,542$1.99M0.00%+4,016+159.0%Added
Schroder Investment Management Group6,555$1.99M0.00%+4,538+225.0%Added
Boston Private Wealth LLC6,629$2.01M0.03%+167+2.6%Added
Cetera Investment Advisers6,651$2.02M0.03%+3,717+126.7%Added
Northwestern Mutual Wealth Management Co6,769$2.06M0.00%−3,653−35.1%Reduced
Sigma Planning Corp6,773$2.06M0.06%+6,773New
Illinois Municipal Retirement Fund6,898$2.10M0.08%00.0%Unchanged
Teachers Retirement System of the State of Kentucky6,900$2.10M0.02%00.0%Unchanged
Henshaw Capital LLC6,901$2.10M0.13%−1,878−21.4%Reduced
Signet Financial Management, LLC6,909$2.10M0.36%+6,909New
Welch & Forbes LLC6,952$2.11M0.04%−170−2.4%Reduced
Commonwealth Equity Services, LLC7,096$2.16M0.01%+1,511+27.1%Added
ING Groep NV7,104$2.16M0.03%+34+0.5%Added
First Hawaiian Bank7,115$2.16M0.09%+3,492+96.4%Added
Norinchukin Bank, The7,175$2.18M0.03%+51+0.7%Added
Securian Asset Management, Inc7,180$2.18M0.04%−283−3.8%Reduced
Oregon Public Employees Retirement Fund7,210$2.19M0.03%−90−1.2%Reduced
Brown Brothers Harriman & Co7,236$2.20M0.01%−3,645−33.5%Reduced
Bowling Portfolio Management LLC7,544$2.29M0.52%+11+0.1%Added
Pinnacle Family Advisors, LLC7,550$2.29M1.03%+7,550New
Sepio Capital, LP7,707$2.34M0.20%−382−4.7%Reduced
Hartford Investment Management Co7,836$2.38M0.07%−1,231−13.6%Reduced
CIBC Asset Management Inc7,851$2.39M0.01%+75+1.0%Added
Peapack Gladstone Financial Corp8,133$2.47M0.05%+76+0.9%Added
Baker Tilly Wealth Management, LLC8,138$2.47M0.33%+848+11.6%Added
Paradiem, LLC7,281$2.47M0.74%+7,281New
Alberta Investment Management Corp8,414$2.56M0.02%−61,686−88.0%Reduced
SG Americas Securities, LLC8,559$2.60M0.01%+2,854+50.0%Added
Steward Partners Investment Advisory, LLC8,581$2.61M0.04%−572−6.2%Reduced
Delta Investment Management, LLC8,679$2.64M0.83%+8,679New
STRS Ohio8,697$2.64M0.01%−2,306−21.0%Reduced
People's United Financial, Inc.8,885$2.70M0.06%−1,224−12.1%Reduced
Penserra Capital Management LLC9,531$2.90M0.06%+9,255+3,353.3%Added
Icon Wealth Partners, LLC9,610$2.92M0.31%+331+3.6%Added
Farr Miller & Washington LLC9,694$2.95M0.19%+796+8.9%Added
Isthmus Partners, LLC9,866$3.00M0.54%−582−5.6%Reduced
Howland Capital Management LLC10,019$3.04M0.16%00.0%Unchanged
CWM Advisors, LLC10,195$3.10M0.39%+2,018+24.7%Added
Walleye Trading LLC10,241$3.11M0.07%−10,225−50.0%Reduced
Nissay Asset Management Corp10,371$3.15M0.03%−616−5.6%Reduced
Qube Research & Technologies Ltd10,469$3.18M0.04%+3,511+50.5%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys10,483$3.19M0.04%−302−2.8%Reduced
DnB Asset Management AS10,507$3.19M0.02%+77+0.7%Added
Dai-Ichi Life Insurance Company, Ltd10,701$3.25M0.04%−2,304−17.7%Reduced
Guggenheim Capital LLC10,726$3.26M0.02%−1,134−9.6%Reduced
Ancora Advisors, LLC10,744$3.27M0.08%−200−1.8%Reduced
Public Employees Retirement Association of Colorado10,835$3.29M0.01%−1,454−11.8%Reduced
Mutual of America Capital Management LLC10,982$3.34M0.03%−247−2.2%Reduced
Handelsbanken Fonder AB11,050$3.36M0.02%00.0%Unchanged
Brinker Capital Investments, LLC13,885$3.36M0.05%00.0%Unchanged
Candriam Luxembourg S.C.A.11,069$3.36M0.02%+11,069New
KBC Group NV11,165$3.39M0.01%+2,363+26.8%Added
Pitcairn Co11,326$3.44M0.24%+7,179+173.1%Added