What does CUSIP 366651107 represent in this 13F holders report?

CUSIP 366651107 is the security identifier for IT - GARTNER INC - Common Stock, $.0005 par value per share used to aggregate holder disclosures.

How many institutions held IT - GARTNER INC - Common Stock, $.0005 par value per share in Q1 2016?

329 institutional investors reported IT - GARTNER INC - Common Stock, $.0005 par value per share for Q1 2016. Use the holders table for investor-level position and value details.

GARTNER INC - Common Stock, $.0005 par value per share (IT)

CUSIP: 366651107

Q1 2016 13F Holders as of 31 Mar 2016

Type / Class: Equity / Common Stock, $.0005 par value per share
Shares outstanding: 70,447,810
Total 13F shares: 76,187,468
Share change: -692,372
Total reported value: $6,803,955,307
Put/Call ratio: 141%
Price per share: $89.35
Number of holders: 329
Value change: -$62,550,584
Number of buys: 156
Number of sells: 142

Quarterly Holders Quick Answers

What is CUSIP 366651107?
CUSIP 366651107 identifies IT - GARTNER INC - Common Stock, $.0005 par value per share in SEC institutional holdings data.

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Newer quarter: Q2 2016
Previous quarter: Q4 2015

Recent filing periods for CUSIP 366651107:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of IT - GARTNER INC - Common Stock, $.0005 par value per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BAMCO INC /NY/	13F	Company	12%	8,373,687	$759,493,000	—	31 Dec 2015	13F
VANGUARD GROUP INC	13F	Company	8.9%	6,267,019	$568,419,000	—	31 Dec 2015	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	8.1%	5,686,174	$515,736,000	—	31 Dec 2015	13F
BlackRock Fund Advisors	13F	Company	4.9%	3,467,907	$314,539,000	—	31 Dec 2015	13F
Artisan Partners Limited Partnership	13F	Company	4.4%	3,084,267	$279,743,000	—	31 Dec 2015	13F
FMR LLC	13F	Company	4%	2,827,990	$256,498,000	—	31 Dec 2015	13F
STATE STREET CORP	13F	Company	3.7%	2,641,482	$239,563,000	—	31 Dec 2015	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	3.7%	2,630,417	$238,579,000	—	31 Dec 2015	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	3.6%	2,549,082	$231,202,000	—	31 Dec 2015	13F
POLEN CAPITAL MANAGEMENT LLC	13F	Company	3.5%	2,476,847	$224,650,000	—	31 Dec 2015	13F
JANUS HENDERSON INVESTORS US LLC	13F	Company	3.4%	2,367,811	$214,760,000	—	31 Dec 2015	13F
JPMORGAN CHASE & CO	13F	Company	3.1%	2,211,775	$200,608,000	—	31 Dec 2015	13F
TimesSquare Capital Management, LLC	13F	Company	2.9%	2,043,700	$185,364,000	—	31 Dec 2015	13F
ATLANTA CAPITAL MANAGEMENT CO L L C	13F	Company	2.1%	1,454,865	$131,956,000	—	31 Dec 2015	13F
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	13F	Company	1.4%	1,003,147	$90,985,000	—	31 Dec 2015	13F
MORGAN STANLEY	13F	Company	1.4%	992,618	$90,030,000	—	31 Dec 2015	13F
NORTHERN TRUST CORP	13F	Company	1.4%	974,397	$88,378,000	—	31 Dec 2015	13F
Bank of New York Mellon Corp	13F	Company	1.4%	970,500	$88,024,000	—	31 Dec 2015	13F
Bares Capital Management, Inc.	13F	Company	1.2%	875,293	$79,389,000	—	31 Dec 2015	13F
Geneva Advisors, LLC	13F	Company	1.2%	820,039	$74,378,000	—	31 Dec 2015	13F
STRS OHIO	13F	Company	1.1%	782,911	$71,010,000	—	31 Dec 2015	13F
NORGES BANK	13F	Company	0.99%	694,024	$62,948,000	—	31 Dec 2015	13F
ROYAL BANK OF CANADA	13F	Company	0.94%	665,381	$60,350,000	—	31 Dec 2015	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.86%	602,724	$54,667,000	—	31 Dec 2015	13F
Baird Financial Group, Inc.	13F	Company	0.85%	596,280	$54,083,000	—	31 Dec 2015	13F
ROYCE & ASSOCIATES LP	13F	Company	0.8%	562,700	$51,037,000	—	31 Dec 2015	13F
ArrowMark Colorado Holdings LLC	13F	Company	0.79%	558,748	$50,678,000	—	31 Dec 2015	13F
MACKENZIE FINANCIAL CORP	13F	Company	0.77%	541,028	$49,071,000	—	31 Dec 2015	13F
Invesco Ltd.	13F	Company	0.76%	532,372	$48,287,000	—	31 Dec 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.74%	520,657	$47,194,000	—	31 Dec 2015	13F
FIL Ltd	13F	Company	0.69%	488,609	$44,317,000	—	31 Dec 2015	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.67%	469,361	$42,571,000	—	31 Dec 2015	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.66%	462,842	$41,980,000	—	31 Dec 2015	13F
JANUS HENDERSON GROUP PLC	13F	Company	0.65%	457,835	$41,525,000	—	31 Dec 2015	13F
Apex Capital Management	13F	Company	0.63%	447,075	$40,550,000	—	31 Dec 2015	13F
BlackRock Group LTD	13F	Company	0.62%	434,980	$39,452,000	—	31 Dec 2015	13F
FRONTIER CAPITAL MANAGEMENT CO LLC	13F	Company	0.59%	418,858	$37,990,000	—	31 Dec 2015	13F
Swiss National Bank	13F	Company	0.54%	382,759	$34,716,000	—	31 Dec 2015	13F
Nationwide Fund Advisors	13F	Company	0.52%	366,160	$33,211,000	—	31 Dec 2015	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.52%	363,349	$32,956,000	—	31 Dec 2015	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.51%	360,571	$32,704,000	—	31 Dec 2015	13F
Nuveen Asset Management, LLC	13F	Company	0.51%	358,305	$32,498,000	—	31 Dec 2015	13F
Select Equity Group, L.P.	13F	Company	0.44%	307,986	$27,934,330	—	31 Dec 2015	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.42%	294,144	$26,680,000	—	31 Dec 2015	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.41%	291,587	$26,447,000	—	31 Dec 2015	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.41%	289,573	$26,264,000	—	31 Dec 2015	13F
Hosking Partners LLP	13F	Company	0.4%	278,940	$25,300,000	—	31 Dec 2015	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.38%	264,244	$23,967,000	—	31 Dec 2015	13F
CANADA LIFE ASSURANCE Co	13F	Company	0.37%	259,649	$23,601,000	—	31 Dec 2015	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.36%	256,447	$23,259,000	—	31 Dec 2015	13F

Institutional Holders of GARTNER INC - Common Stock, $.0005 par value per share (IT) as of Q1 2016

As of 31 Mar 2016, GARTNER INC - Common Stock, $.0005 par value per share (IT) was held by 329 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 76,187,468 shares. The largest 10 holders included BAMCO INC /NY/, VANGUARD GROUP INC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Fund Advisors, FMR LLC, POLEN CAPITAL MANAGEMENT LLC, STATE STREET CORP, BlackRock Institutional Trust Company, N.A., Artisan Partners Limited Partnership, and TimesSquare Capital Management, LLC. This page lists 329 institutional shareholders reporting positions in this security for the Q1 2016 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2016 vs Q4 2015 Across Filers

Q4 2015 holders

323

Q1 2016 holders

329

Holder diff

Investor	Q4 2015 Shares	Q1 2016 Shares	Share Diff	Share Chg %	Q4 2015 Value $	Q1 2016 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.