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

Institutional Holders (2017Q2)
Portfolio Summary: 420 Institutional holders with a total value of $10,393,880,356.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 8,680,305 1,072,104,000 10.31%
2 BAMCO INC /NY/ 7,055,955 871,481,000 8.38%
3 BlackRock Finance, Inc. 6,177,900 763,034,000 7.34%
4 JANUS HENDERSON GROUP PLC 4,278,595 528,449,000 5.08%
5 Select Equity Group, L.P. 3,983,655 492,021,229 4.73%
6 POLEN CAPITAL MANAGEMENT LLC 3,972,949 490,699,000 4.72%
7 STATE STREET CORP 3,585,747 442,867,000 4.26%
8 PRICE T ROWE ASSOCIATES INC /MD/ 3,323,104 410,437,000 3.95%
9 TimesSquare Capital Management, LLC 2,141,600 264,509,000 2.54%
10 ALLIANCEBERNSTEIN L.P. 1,917,776 236,865,000 2.28%
11 ATLANTA CAPITAL MANAGEMENT CO L L C 1,862,552 230,044,000 2.21%
12 Artisan Partners Limited Partnership 1,846,952 228,117,000 2.19%
13 JPMORGAN CHASE & CO 1,254,564 154,949,000 1.49%
14 WELLINGTON MANAGEMENT GROUP LLP 1,214,365 149,986,000 1.44%
15 NORTHERN TRUST CORP 1,170,652 144,588,000 1.39%
16 Tourbillon Capital Partners, L.P. 1,103,997 136,355,000 1.31%
17 Bares Capital Management, Inc. 1,096,723 135,456,000 1.30%
18 ROYAL BANK OF CANADA 1,095,420 135,295,000 1.30%
19 GEODE CAPITAL MANAGEMENT, LLC 931,196 114,823,000 1.10%
20 NORGES BANK 854,887 105,587,000 1.02%
21 Geneva Advisors, LLC 822,690 101,610,000 0.98%
22 MORGAN STANLEY 788,951 97,443,000 0.94%
23 TIAA CREF INVESTMENT MANAGEMENT LLC 766,956 94,727,000 0.91%
24 Bank of New York Mellon Corp 758,843 93,725,000 0.90%
25 GOLDMAN SACHS GROUP INC 716,412 88,484,000 0.85%
26 MILLENNIUM MANAGEMENT LLC 671,202 82,900,000 0.80%
27 VOYA INVESTMENT MANAGEMENT LLC 594,143 73,382,000 0.71%
28 GUGGENHEIM CAPITAL LLC 561,796 69,387,000 0.67%
29 Invesco Ltd. 517,233 63,883,000 0.61%
30 Sculptor Capital LP 513,406 63,411,000 0.61%
31 SCHRODER INVESTMENT MANAGEMENT GROUP 488,398 60,347,000 0.58%
32 ArrowMark Colorado Holdings LLC 487,729 60,239,000 0.58%
33 CITADEL ADVISORS LLC 457,802 56,543,000 0.54%
34 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 452,135 55,844,000 0.54%
35 Swiss National Bank 449,190 55,479,000 0.53%
36 COLUMBIA WANGER ASSET MANAGEMENT LLC 436,151 53,869,000 0.52%
37 FRONTIER CAPITAL MANAGEMENT CO LLC 422,191 52,145,000 0.50%
38 WELLS FARGO & COMPANY/MN 408,246 50,423,000 0.49%
39 BAIRD FINANCIAL GROUP, INC. 400,485 49,464,000 0.48%
40 GW&K Investment Management, LLC 395,526 48,851,000 0.47%
41 NICHOLAS COMPANY, INC. 370,640 45,777,000 0.44%
42 FMR LLC 358,979 44,338,000 0.43%
43 BANK OF AMERICA CORP /DE/ 346,519 42,799,000 0.41%
44 Burgundy Asset Management Ltd. 332,144 41,023,000 0.39%
45 DIMENSIONAL FUND ADVISORS LP 315,351 38,950,000 0.37%
46 SAMLYN CAPITAL, LLC 313,300 38,695,000 0.37%
47 TEACHERS ADVISORS, LLC 312,647 38,615,000 0.37%
48 MOORE CAPITAL MANAGEMENT, LP 300,000 37,053,000 0.36%
49 NEW YORK STATE COMMON RETIREMENT FUND 297,754 36,776,000 0.35%
50 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 296,073 36,567,977 0.35%
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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.