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GARTNER INC
GARTNER INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 326 Institutional holders with a total value of $6,417,050,500.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BAMCO INC /NY/ 8,463,327 710,327,000 11.07%
2 VANGUARD GROUP INC 6,266,823 525,974,000 8.20%
3 PRICE T ROWE ASSOCIATES INC /MD/ 6,065,744 509,098,000 7.93%
4 Artisan Partners Limited Partnership 3,195,095 268,164,000 4.18%
5 BlackRock Fund Advisors 3,021,478 253,593,000 3.95%
6 FMR LLC 2,947,020 247,343,000 3.85%
7 TimesSquare Capital Management, LLC 2,668,350 223,955,000 3.49%
8 BlackRock Institutional Trust Company, N.A. 2,511,977 210,830,000 3.29%
9 STATE STREET CORP 2,495,509 209,457,000 3.26%
10 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 2,474,507 207,685,000 3.24%
11 MORGAN STANLEY 2,455,649 206,102,000 3.21%
12 JANUS HENDERSON INVESTORS US LLC 2,291,083 192,291,000 3.00%
13 POLEN CAPITAL MANAGEMENT LLC 2,244,524 188,383,000 2.94%
14 JPMORGAN CHASE & CO 2,162,479 181,498,000 2.83%
15 ATLANTA CAPITAL MANAGEMENT CO L L C 1,397,857 117,322,000 1.83%
16 NORTHERN TRUST CORP 1,003,343 84,211,000 1.31%
17 Bank of New York Mellon Corp 989,505 83,050,000 1.29%
18 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 822,310 69,016,000 1.08%
19 Geneva Advisors, LLC 794,811 66,708,000 1.04%
20 ROYCE & ASSOCIATES LP 714,600 59,976,000 0.93%
21 STRS OHIO 705,618 59,222,000 0.92%
22 NORGES BANK 683,180 57,339,000 0.89%
23 ArrowMark Colorado Holdings LLC 653,244 54,827,000 0.85%
24 BAIRD FINANCIAL GROUP, INC. 611,549 51,327,000 0.80%
25 Bares Capital Management, Inc. 582,069 48,853,000 0.76%
26 MACKENZIE FINANCIAL CORP 540,572 45,370,000 0.71%
27 Invesco Ltd. 524,421 44,014,000 0.69%
28 BANK OF AMERICA CORP /DE/ 501,106 42,058,000 0.66%
29 GEODE CAPITAL MANAGEMENT, LLC 500,523 41,984,000 0.65%
30 FIL Ltd 487,899 40,950,000 0.64%
31 WELLS FARGO & COMPANY/MN 447,881 37,591,000 0.59%
32 Apex Capital Management 445,956 37,429,000 0.58%
33 FRONTIER CAPITAL MANAGEMENT CO LLC 413,705 34,722,000 0.54%
34 Nuveen Asset Management, LLC 410,552 34,457,000 0.54%
35 BlackRock Group LTD 382,201 32,080,000 0.50%
36 AMERIPRISE FINANCIAL INC 381,027 31,956,000 0.50%
37 WELLINGTON MANAGEMENT GROUP LLP 356,425 29,914,000 0.47%
38 JANUS HENDERSON GROUP PLC 356,267 29,901,000 0.47%
39 GOLDMAN SACHS GROUP INC 350,275 29,399,000 0.46%
40 Nationwide Fund Advisors 315,962 26,519,000 0.41%
41 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 294,187 24,691,000 0.38%
42 HOSKING PARTNERS LLP 275,314 23,107,000 0.36% SH
43 TIAA CREF INVESTMENT MANAGEMENT LLC 273,233 22,932,000 0.36%
44 Select Equity Group, L.P. 264,289 22,181,776 0.35%
45 PRINCIPAL FINANCIAL GROUP INC 257,925 21,648,000 0.34%
46 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 252,866 21,222,000 0.33%
47 SATURNA CAPITAL CORP 251,441 21,103,000 0.33%
48 BlackRock Investment Management, LLC 244,285 20,503,000 0.32%
49 CREDIT SUISSE AG/ 240,464 20,182,000 0.31%
50 Sumitomo Mitsui Trust Group, Inc. 236,554 19,854,000 0.31%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.