Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.
PLEASE NOTE: IF YOU HAVE ADJUSTED YOUR COOKIE SETTINGS ON WWW.ARM.COM, THESE SETTINGS DO NOT APPLY TO THIS WEBSITE.

ARM websites use two types of cookie: (1) those that enable the site to function and perform as required; and (2) analytical cookies which anonymously track visitors only while using the site. If you are not happy with this use of these cookies please review our Privacy Policy to learn how they can be disabled. By disabling cookies some features of the site will not work.

Institutional Ownership

Top Holders
 Shares Held% O/SShare ChangeFiling Date
Baillie Gifford & Co.134,297,1539.68,396,36231 Dec 2015
BlackRock Institutional Trust Company, N.A.70,806,3485.046,045,82430 Mar 2015
Thornburg Investment Management, Inc.70,355,8455.0202,62816 Feb 2015
Fidelity Management & Research Company69,091,9684.9198,98916 Feb 2015
Capital World Investors41,796,0073.0590,96805 May 2015
Legal & General Investment Management Ltd.41,523,4753.0756,68501 Jan 2016
Janus Capital Management LLC35,657,5212.5-20,565,36020 Feb 2015
The Vanguard Group, Inc.28,902,4832.1254,50701 Jan 2016
Norges Bank Investment Management (NBIM)24,361,4561.71,513,19101 Jan 2016
SAFE Investment Company Limited18,914,1451.4-1,237,26030 Oct 2015
Ownership data based on most recent publicly available data according to Thomson Reuters.