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

CUSIP 366651107 is the security identifier for IT - GARTNER INC - Common Stock used to aggregate holder disclosures.

How many institutions held IT - GARTNER INC - Common Stock in Q1 2018?

426 institutional investors reported IT - GARTNER INC - Common Stock for Q1 2018. Use the holders table for investor-level position and value details.

GARTNER INC - Common Stock (IT)

CUSIP: 366651107

Q1 2018 13F Holders as of 31 Mar 2018

Security type / class: Equity / Common Stock
Total 13F shares: 93,326,919
Total 13F value: $10,976,469,979
Share change: +5,638,234
Put/Call ratio: 87%
SEC-reported price per share: $117.62
Number of holders: 426
Value change: +$661,044,941
Number of buys: 200
Number of sells: 186
Shares outstanding: 66,592,787

Security key

366651107

Report period

Q1 2018

Institutions

426

Top holders

IT full security history Ownership snapshot Full 13F holder table GARTNER INC SEC filings GARTNER INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of IT - GARTNER INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

VANGUARD GROUP INC

Disclosed value leader

VANGUARD GROUP INC

Comparable rows

15/15

Latest evidence

31 Dec 2017

13F Lead comparable stake: 13% Showing 1-6 of 15 holder rows.

Quick read

VANGUARD GROUP INC leads the comparable SEC ownership view at 13%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD GROUP INC's linked filing trail.

Comparable ownership Top 5

VANGUARD GROUP INC 13%

BAMCO INC /NY/ 11%

BlackRock Finance, Inc. 10%

Janus Henderson Group Ltd. 7.4%

Select Equity Group, L.P. 7.1%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	13%	$1,100,515,000 8,936,384 shares	—	31 Dec 2017
BAMCO INC /NY/	13F Company 13F	11%	$867,901,000 7,047,510 shares	—	31 Dec 2017
BlackRock Finance, Inc.	13F Company 13F	10%	$831,356,000 6,750,760 shares	—	31 Dec 2017
Janus Henderson Group Ltd.	13F Company 13F	7.4%	$605,731,000 4,918,644 shares	—	31 Dec 2017
Select Equity Group, L.P.	13F Company 13F	7.1%	$584,867,305 4,749,227 shares	—	31 Dec 2017
POLEN CAPITAL MANAGEMENT LLC	13F Company 13F	6.2%	$508,882,000 4,132,209 shares	—	31 Dec 2017

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

426

93,326,919

Rows available

426

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2018 vs Q1 2018 Across Filers

Q1 2018 holders

426

Q1 2018 holders

426

Holder diff

Investor	Q1 2018 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q1 2018 value	Q1 2018 value	Value change	Value Chg %