GARTNER INC (IT) — Institutional Holders, Q2 2026 (page 5)

655 institutional investment managers reported a IT position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $9.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

IT 13F holders ranked 401–500 of 655

Institutional investors reporting a position in GARTNER INC on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
DAYMARK WEALTH PARTNERS#401 · 2,188 sh$283.6K-19.5%
NOMURA ASSET MANAGEMENT LTD#402 · 2,181 sh$282.7K-92.6%
Turtle Creek Wealth Advisors#403 · 2,165 sh$280.6KNew
Institute for Wealth Management#404 · 2,161 sh$280.1K-1.4%
Parcion Private Wealth#405 · 2,160 sh$280.0KNew
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY#406 · 2,147 sh$278.3K-4.8%
EverSource Wealth Advisors#407 · 2,145 sh$278.0K-19.2%
IFP Advisors#408 · 2,136 sh$276.9K-13.7%
Blueshift Asset Management#409 · 2,117 sh$274.4KNew
RMB Capital Management#410 · 2,113 sh$273.9K-29.0%
CONNABLE OFFICE#411 · 2,100 sh$272.2K0.0%
North Dakota State Investment Board#412 · 2,084 sh$270.1K-3.2%
Caitong International Asset Management , Ltd#413 · 2,062 sh$267.3KNew
ANGELES WEALTH MANAGEMENT#414 · 2,020 sh$261.8K+47.4%
MUFG SECURITIES AMERICAS#415 · 2,017 sh$261.4K+3.5%
NORTHEAST INVESTMENT MANAGEMENT#416 · 2,000 sh$259.2KNew
Capital Investment Counsel#417 · 2,000 sh$259.2K0.0%
STRS OHIO#418 · 1,997 sh$258.9K+19.2%
Main Street Research#419 · 1,991 sh$258.1K-5.9%
EXCHANGE TRADED CONCEPTS#420 · 1,975 sh$256.0K+63.9%
Banque Cantonale Vaudoise#421 · 1,976 sh$256.0K-69.0%
Meeder Advisory Services#422 · 1,970 sh$255.4K+25.5%
Frec Markets#423 · 1,970 sh$255.4K-48.4%
West Family Investments#424 · 1,958 sh$253.8KNew
Lighthouse Investment Partners#425 · 1,951 sh$252.9KNew
V-Square Quantitative Management#426 · 1,949 sh$252.6K-38.3%
Sumitomo Mitsui DS Asset Management Company, Ltd#427 · 1,945 sh$252.1K-81.1%
Wick Capital Partners#428 · 1,928 sh$249.8K+18.0%
SECURIAN ASSET MANAGEMENT#429 · 1,760 sh$246.7K-5.4%
Qtron Investments#430 · 1,882 sh$243.9K+0.6%
Vontobel Holding Ltd.#431 · 1,879 sh$243.6K-52.9%
Wakefield Asset Management LLLP#432 · 1,862 sh$241.4KNew
E Fund Management , Ltd.#433 · 1,851 sh$239.9K-7.3%
Arlington Partners#434 · 1,850 sh$239.8K+22.6%
Dorsey & Whitney#435 · 1,843 sh$238.9K-21.9%
Kentucky Retirement Systems Insurance Fund#436 · 1,836 sh$238.0K-6.9%
Wahed Invest#437 · 1,834 sh$237.7K+5.3%
CULLEN/FROST BANKERS#438 · 1,831 sh$237.3K-2.6%
GAMMA Investing#439 · 1,807 sh$234.2K-59.5%
HM PAYSON#440 · 1,794 sh$232.5K-16.2%
Optiver Holding B.V.#441 · 1,794 sh$232.5KNew
Farther Finance Advisors#442 · 1,766 sh$229.6K+15.8%
Financial Solutions Advisory Group#443 · 1,727 sh$229.2K-7.3%
Flagship Private Wealth#444 · 1,753 sh$227.2K0.0%
J. Safra Sarasin Holding AG#445 · 1,428 sh$226.1K-67.6%
GSA CAPITAL PARTNERS LLP#446 · 1,746 sh$226.0KNew
Baker Avenue Asset Management#447 · 1,720 sh$222.9K-32.4%
FIL Ltd#448 · 1,719 sh$222.8K+214.8%
Syntegra Private Wealth Group#449 · 1,718 sh$222.7K+0.6%
QTR Family Wealth#450 · 1,714 sh$222.2KNew
Claret Asset Management#451 · 1,714 sh$222.0KNew
Clear Creek Financial Management#452 · 1,692 sh$219.3K-26.1%
CI INVESTMENTS#453 · 1,690 sh$219.1KNew
Johnson Financial Group#454 · 1,674 sh$217.0K-1.9%
SYON CAPITAL#455 · 1,623 sh$210.4K+5.3%
Kera Capital Partners#456 · 1,613 sh$209.1KNew
Man Group plc#457 · 1,587 sh$205.7K-93.2%
Lansforsakringar Fondforvaltning AB (publ)#458 · 1,579 sh$204.7K-93.5%
HUNTINGTON NATIONAL BANK#459 · 1,567 sh$203.0K+12.2%
SIGNATUREFD#460 · 1,558 sh$202.0K-36.0%
Essential Partners#461 · 1,547 sh$200.5K-26.3%
TEMA ETFS#462 · 1,541 sh$199.7K+10.4%
Steward Partners Investment Advisory#463 · 1,378 sh$178.6K-48.2%
ST GERMAIN D J#464 · 1,363 sh$176.7K-0.9%
UMB Bank, n.a.#465 · 1,344 sh$174.2K-4.5%
Horizon Investments#466 · 1,318 sh$170.8K-4.3%
Parallel Advisors#467 · 1,298 sh$168.4K+44.9%
MCF Advisors#468 · 1,226 sh$158.9K-46.1%
Vestcor#469 · 1,164 sh$151.0K-56.6%
Smartleaf Asset Management#470 · 841 sh$111.7K0.0%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT#471 · 827 sh$107.2K-8.4%
MassMutual Private Wealth & , FSB#472 · 810 sh$105.0K-33.7%
Evergreen Private Wealth#473 · 779 sh$101.0K0.0%
WHITTIER OF NEVADA#474 · 642 sh$90.4K-0.5%
Canada Post Registered Pension Plan#475 · 669 sh$86.7K0.0%
MATHER GROUP#476 · 668 sh$86.6K-59.4%
MilWealth Group#477 · 654 sh$84.8K0.0%
Clearstead Advisors#478 · 627 sh$81.3K-61.7%
Ameritas Investment Partners#479 · 606 sh$78.5K-6.0%
Pinnacle Wealth Planning Services#480 · 601 sh$77.9K+22.4%
Parkside Financial Bank#481 · 586 sh$76.0K+200.5%
Walleye Capital#482 · 562 sh$72.8K-81.9%
Bayforest Capital Ltd#483 · 560 sh$72.6K-53.3%
Swedbank AB#484 · 549 sh$71.2K-98.7%
Park Place Capital#485 · 500 sh$64.8K0.0%
True Wealth Design#486 · 484 sh$62.7K+10.5%
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt#487 · 477 sh$61.8K-86.5%
STOREBRAND ASSET MANAGEMENT AS#488 · 446 sh$57.8K-93.3%
Sterling Capital Management#489 · 431 sh$55.9K-14.3%
Employees Retirement System of Texas#490 · 421 sh$55.0KNew
Transamerica Financial Advisors#491 · 393 sh$50.9K-10.7%
Quarry#492 · 375 sh$48.6K+237.8%
Walleye Trading#493 · 374 sh$48.5KNew
CVA Family Office#494 · 333 sh$43.2K+119.1%
LOS ANGELES CAPITAL MANAGEMENT#495 · 327 sh$42.4K0.0%
Fulcrum Asset Management LLP#496 · 294 sh$39.0KNew
Grove Bank#497 · 296 sh$38.4K-24.3%
McCollum Christoferson Group#498 · 28,406 sh$37.4K0.0%
SJS Investment Consulting#499 · 288 sh$37.3K+116.5%
ASSETMARK#500 · 280 sh$36.3K-44.7%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.