GARTNER INC (IT) — Institutional Holders, Q2 2026 (page 3)

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 201 to 300. 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 201–300 of 655

Institutional investors reporting a position in GARTNER INC on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Neo Ivy Capital Management#201 · 15,457 sh$2.0M-1.6%
Crestwood Advisors Group#202 · 15,251 sh$2.0M+0.8%
CIBC Asset Management#203 · 15,152 sh$2.0M-10.9%
Robeco Institutional Asset Management B.V.#204 · 14,935 sh$1.9M+102.9%
KLP KAPITALFORVALTNING AS#205 · 14,900 sh$1.9M-44.4%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS#206 · 14,788 sh$1.9M-9.9%
Paralel Advisors#207 · 14,619 sh$1.9MNew
VOYA INVESTMENT MANAGEMENT#208 · 14,424 sh$1.9M-7.6%
Retirement Systems of Alabama#209 · 14,065 sh$1.8M-6.0%
Ashton Thomas Private Wealth#210 · 13,498 sh$1.7M-23.9%
XPONANCE#211 · 13,464 sh$1.7M-31.6%
AMALGAMATED BANK#212 · 13,463 sh$1.7M-9.6%
Janney Montgomery Scott#213 · 13,399 sh$1.7M-78.1%
Arkadios Wealth Advisors#214 · 13,212 sh$1.7M+30.1%
Financial Advisors Network#215 · 13,072 sh$1.7M+10.1%
Pictet Asset Management Holding SA#216 · 12,939 sh$1.7M-69.0%
ROTHSCHILD INVESTMENT#217 · 12,913 sh$1.7M+171.9%
Merit Financial Group#218 · 12,579 sh$1.6M+44.2%
ProShare Advisors#219 · 12,473 sh$1.6M-5.2%
BNP Paribas Asset Management Holding S.A.#220 · 12,442 sh$1.6M-81.1%
Daiwa Securities Group#221 · 12,148 sh$1.6M-34.7%
MIRAE ASSET GLOBAL ETFS Ltd.#222 · 12,087 sh$1.6M+3.7%
Freestone Grove Partners#223 · 11,805 sh$1.5MNew
Pathstone#224 · 11,597 sh$1.5M-34.8%
State of Tennessee, Treasury Department#225 · 11,414 sh$1.5M-37.3%
Brevan Howard Capital Management#226 · 11,365 sh$1.5M-6.8%
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.#227 · 11,258 sh$1.5M+32.9%
Fisher Funds Management LTD#228 · 11,035 sh$1.4M0.0%
TD ASSET MANAGEMENT#229 · 10,824 sh$1.4M-66.8%
Woodline Partners#230 · 10,799 sh$1.4M-22.1%
QUADRANT CAPITAL GROUP#231 · 10,757 sh$1.4M+139.5%
Entropy Technologies#232 · 10,577 sh$1.4MNew
BROWN ADVISORY#233 · 10,536 sh$1.4M-2.9%
Sivia Capital Partners#234 · 10,446 sh$1.4M-20.2%
MIZUHO SECURITIES USA#235 · 9,501 sh$1.4M+123.1%
Oak Thistle#236 · 10,391 sh$1.3M+232.1%
NEOS Investment Management#237 · 10,390 sh$1.3M+5.7%
Vident Advisory#238 · 10,227 sh$1.3M-0.7%
TOBAM#239 · 10,183 sh$1.3M+92.6%
New Age Alpha Advisors#240 · 10,076 sh$1.3M+218.5%
COMMONWEALTH EQUITY SERVICES#241 · 10,045 sh$1.3M+76.0%
Utah Retirement Systems#242 · 9,903 sh$1.3M-13.1%
Edgestream Partners, L.P.#243 · 9,900 sh$1.3M-65.7%
CSS#244 · 9,720 sh$1.3M+35.8%
BRIGHTON JONES#245 · 9,604 sh$1.2M-11.5%
UniSuper Management Pty Ltd#246 · 9,216 sh$1.2M-50.4%
MACKENZIE FINANCIAL#247 · 9,183 sh$1.2M-96.0%
Summit Trail Advisors#248 · 9,167 sh$1.2M-16.0%
BLAIR WILLIAM#249 · 9,069 sh$1.2M-37.5%
Neuberger Berman Group#250 · 9,032 sh$1.2M-26.6%
Bridgefront Capital#251 · 8,955 sh$1.2M+374.6%
Plato Investment Management Ltd#252 · 9,002 sh$1.2M0.0%
MATTERN CAPITAL MANAGEMENT#253 · 8,917 sh$1.2M+2.0%
Integrated Wealth Concepts#254 · 8,898 sh$1.2M-14.8%
L2 Asset Management#255 · 8,808 sh$1.1M-31.6%
Swiss Life Asset Management Ltd#256 · 8,717 sh$1.1M-68.5%
Ancora Advisors#257 · 8,657 sh$1.1M-4.4%
Ethic#258 · 8,600 sh$1.1M-2.9%
Voleon Capital Management#259 · 8,548 sh$1.1MNew
Federation des caisses Desjardins du Quebec#260 · 8,529 sh$1.1M+5.3%
Tower Research Capital (TRC)#261 · 8,422 sh$1.1M+767.4%
UNITED CAPITAL FINANCIAL ADVISORS#262 · 8,404 sh$1.1M-25.4%
Knollwood Investment Advisory#263 · 8,400 sh$1.1M0.0%
SHELTON CAPITAL MANAGEMENT#264 · 8,321 sh$1.1M0.0%
OREGON PUBLIC EMPLOYEES RETIREMENT FUND#265 · 8,257 sh$1.1M+2.5%
OSAIC#266 · 8,235 sh$1.1M-33.3%
YOUSIF CAPITAL MANAGEMENT#267 · 8,097 sh$1.0M-1.1%
Weiss Asset Management#268 · 8,067 sh$1.0MNew
IVY LANE CAPITAL MANAGEMENT#269 · 8,000 sh$1.0MNew
Bull Harbor Capital#270 · 7,926 sh$1.0M+59.2%
Krilogy Financial#271 · 7,806 sh$1.0M+27.7%
WILEY BROS.-AINTREE CAPITAL#272 · 7,572 sh$975.6K-29.4%
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO#273 · 7,345 sh$952.0K0.0%
Dynamic Technology Lab Private Ltd#274 · 7,139 sh$925.0KNew
PRINCIPAL SECURITIES#275 · 7,038 sh$912.3K+1.0%
Focus Partners Advisor Solutions#276 · 7,031 sh$911.4K-18.0%
MUTUAL OF AMERICA CAPITAL MANAGEMENT#277 · 6,905 sh$895.0K-7.8%
Pallas Capital Advisors#278 · 6,749 sh$874.8K+179.3%
Eukles Asset Management#279 · 6,747 sh$874.5K-10.3%
Numerai GP#280 · 6,202 sh$803.9K+24.4%
Y-Intercept (Hong Kong) Ltd#281 · 6,167 sh$799.4KNew
Qsemble Capital Management#282 · 6,072 sh$787.1KNew
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#283 · 6,036 sh$782.0K0.0%
Crossmark Global#284 · 6,032 sh$781.9K+15.2%
Cambridge Investment Research Advisors#285 · 6,028 sh$781.0K+321.2%
IMC-Chicago#286 · 5,958 sh$772.3K+234.0%
TEACHER RETIREMENT SYSTEM OF TEXAS#287 · 5,878 sh$761.9KNew
AXQ CAPITAL#288 · 5,851 sh$758.4K-65.8%
HB Wealth Management#289 · 5,837 sh$756.6K-13.6%
AlphaGrep UK Ltd#290 · 5,458 sh$707.5K+215.9%
TRUIST FINANCIAL#291 · 5,458 sh$707.5K-6.0%
Aristotle Capital Boston#292 · 5,378 sh$697.2K-25.1%
O'SHAUGHNESSY ASSET MANAGEMENT#293 · 5,294 sh$686.2K+32.6%
OMERS ADMINISTRATION#294 · 5,139 sh$666.1K-89.4%
Virtu Financial#295 · 5,090 sh$660.0KNew
DARK FOREST CAPITAL MANAGEMENT#296 · 5,036 sh$652.8KNew
Kovitz Investment Group Partners#297 · 5,034 sh$652.5KNew
BOOTHBAY FUND MANAGEMENT#298 · 5,008 sh$649.1K+86.4%
Sanctuary Advisors#299 · 4,981 sh$645.7K+11.3%
Chicago Partners Investment Group#300 · 4,826 sh$645.2K-22.4%

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.