GARTNER INC (IT) Stock Institutional Trading Activity


GARTNER INC (IT) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Disciplined Growth Investors, Renaissance Technologies LLC, Polen Capital Management, Sequoia Financial Advisors, and Matrix Advisors Value Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Polen Capital ManagementSell-5318,753$2,208,301
Q4 2025Renaissance Technologies LLCBuy15,30078,209$19,730,567
Q4 2025Disciplined Growth InvestorsBuy270,473357,160$90,104,325
Q3 2025Sequoia Financial AdvisorsBuy3722,097$551,356
Q3 2025Polen Capital ManagementSell-769,9329,284$2,440,567
Q3 2025Renaissance Technologies LLCSell-151,10062,909$16,536,889
Q3 2025Disciplined Growth InvestorsBuy86,68786,687$22,787,412
Q2 2025Sequoia Financial AdvisorsBuy311,725$697,125
Q2 2025Renaissance Technologies LLCBuy126,200214,009$86,506,718
Q2 2025Polen Capital ManagementSell-56,306779,216$314,974,565
Q1 2025Sequoia Financial AdvisorsSell-371,694$711,228
Q1 2025Renaissance Technologies LLCBuy64,40087,809$36,856,950
Q1 2025Polen Capital ManagementSell-67,168835,522$350,701,922
Q4 2024Sequoia Financial AdvisorsBuy301,731$838,565
Q4 2024Renaissance Technologies LLCSell-6,90023,409$11,340,958
Q4 2024Polen Capital ManagementSell-566,700902,690$437,325,983
Q3 2024Matrix Advisors Value FundBuy400400$202,704
Q3 2024Sequoia Financial AdvisorsBuy3871,701$862,225
Q3 2024Renaissance Technologies LLCBuy29,30030,309$15,359,389
Q3 2024Polen Capital ManagementSell-181,4011,469,390$744,628,280
Q2 2024Meritage GroupBuy133712$319,731
Q2 2024Renaissance Technologies LLCSell-72,3001,009$453,102
Q2 2024Sequoia Financial AdvisorsBuy771,314$590,267
Q2 2024Polen Capital ManagementSell-98,0381,650,791$741,304,197
Q1 2024Meritage GroupSell-118579$276
Q1 2024Renaissance Technologies LLCSell-19,00073,309$34,944
Q1 2024Sequoia Financial AdvisorsSell-7051,237$589,854
Q1 2024Third PointBuy55,00055,000$26,216,850
Q1 2024Durable Capital PartnersSell-157,063148,882$70,967,583
Q1 2024Polen Capital ManagementSell-57,9091,748,829$833,614,390

Frequently asked questions about IT activity

  • Which institutional owners are buying IT?

    Institutional owners buying IT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in IT activity?

    "Buy" means an investor increased their reported position in IT compared to the prior reporting period. This reflects growing exposure to GARTNER INC (IT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in IT increasing?

    Institutional interest in IT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.