Stock information

Ownership Summary

Top Holders

Holder Shares Held % O/S Share Change Filing Date
ClearBridge Investments, LLC 25,380,359 8.74 -145,385 9/30/17
The Vanguard Group, Inc. 23,351,316 8.04 62,615 9/30/17
Columbia Threadneedle Investments (US) 16,982,011 5.85 532,628 9/30/17
BlackRock Institutional Trust Company, N.A. 11,508,776 3.96 197,901 9/30/17
PRIMECAP Management Company 10,834,299 3.73 -609,581 9/30/17
The Boston Company Asset Management, LLC 9,187,852 3.17 1,271,115 9/30/17
Ivory Investment Management, LLC 6,098,818 2.10 582,559 9/30/17
State Street Global Advisors (US) 5,461,532 1.88 74,888 9/30/17
Pictet Asset Management Ltd. 5,390,900 1.86 1,224,085 9/30/17
Fairpointe Capital LLC 5,134,310 1.77 -22,507 9/30/17

Top Holders: Mutual Funds

Fund Shares Held % O/S Share Change Filing Date
Columbia Seligman Communications and Information Fund 10,241,194 3.53 1,029,600 11/30/17
ClearBridge Aggressive Growth Fund 8,743,021 3.01 -40,026 9/30/17
Vanguard Total Stock Market Index Fund 6,948,196 2.39 118,353 12/31/17
Vanguard Small-Cap Index Fund 6,737,420 2.32 65,919 12/31/17
Pictet-Robotics 4,701,517 1.62 847,615 9/30/17
Vanguard Small-Cap Value Index Fund 4,327,194 1.49 37,810 12/31/17
AMG Managers Fairpointe Mid Cap Fund 4,061,400 1.40 -- 9/30/17
Legg Mason Clearbridge US Aggressive Growth Fund 3,623,870 1.25 -- 11/30/17
Fidelity Funds Global Technology 3,552,748 1.22 470,144 11/30/17
Vanguard Extended Market Index Fund 3,365,145 1.16 96,675 12/31/17
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