Ownership Profile

Shareholders

Shareholder Holders Value ($MM) % O/S Shares
Institution 186 629.85 71.42 32,835,396
Mutual Fund 252 266.06 30.67 14,101,816
Insider 11 55.41 6.30 2,896,346

Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 76 34.79 3.96 1,820,061
Sellers 85 -24.76 2.84 -1,307,163
Net -- 10.02 1.12 512,898

Concentration

Value ($MM) % O/S Shares
Total Inst. 629.85 71.42 32,835,396
Top 10 Inst. 449.79 50.85 23,377,988
Top 20 Inst. 508.75 57.55 26,459,658
Top 50 Inst. 586.49 66.43 30,543,866

Style

Holders Value ($MM) % Inst Shares Shares
Growth 51 78.55 8.97 4,124,699
Aggressive Growth 3 0.34 0.04 17,679
Core Growth 38 69.09 7.82 3,596,525
Growth 10 9.12 1.11 510,495
Income 2 2.07 0.23 107,775
Income Value 1 2.07 0.23 107,746
Yield 1 -- -- 29
Index 27 216.09 24.43 11,231,529
Momentum 1 0.03 -- 2,060
Other 45 53.16 6.04 2,775,664
Broker Dealer 13 12.26 1.39 637,292
GARP 16 24.99 2.83 1,301,044
Hedge Fund 14 14.48 1.66 763,101
Specialty 2 1.43 0.16 74,227
Value 26 62.30 7.05 3,241,582
Core Value 17 42.12 4.77 2,192,973
Deep Value 9 20.17 2.28 1,048,609

Location: Global Region

Holders % O/S Shares Share Change
North America 144 44.67 20,535,596 697,019
Europe 24 1.85 850,731 147,165
Asia 4 0.48 219,427 -19,596

Top Holders

Holder Shares Held % O/S Share Change Filing Date
Applied Physics & Chemistry Laboratories, Inc. 7,461,594 16.23 -- 12/31/17
BlackRock Institutional Trust Company, N.A. 5,232,157 11.38 -13,988 12/31/17
The Vanguard Group, Inc. 2,288,451 4.98 -103,744 12/31/17
Zhang (Jack Yongfeng Ph.D.) 1,896,828 4.13 435,110 12/31/17
Dimensional Fund Advisors, L.P. 1,631,802 3.55 73,689 12/31/17
Luo (Mary Z) 1,192,438 2.59 536,836 12/31/17
Federated Global Investment Management Corp. 1,049,395 2.28 -7 12/31/17
Invesco PowerShares Capital Management LLC 1,010,740 2.20 -320,531 12/31/17
State Street Global Advisors (US) 974,179 2.12 21,541 12/31/17
Nuveen LLC 640,404 1.39 -4,699 12/31/17

Top Holders: Mutual Funds

Fund Shares Held % O/S Share Change Filing Date
iShares Core S&P Small-Cap ETF 1,672,435 3.64 92,056 12/31/17
PowerShares Dynamic Pharmaceuticals Portfolio 894,338 1.95 -295,900 12/31/17
Federated Kaufmann Fund 850,000 1.85 -- 9/30/17
Vanguard Total Stock Market Index Fund 830,182 1.81 3,902 12/31/17
iShares Russell 2000 ETF 731,990 1.59 1,377 12/31/17
iShares NASDAQ Biotechnology ETF 625,498 1.36 -79,006 12/31/17
TIAA-CREF Small Cap Equity Fund 477,400 1.04 -- 12/31/17
Vanguard Extended Market Index Fund 470,125 1.02 1,235 12/31/17
iShares U.S. Pharmaceuticals ETF 307,396 0.67 -72,032 12/31/17
iShares Russell 2000 Growth ETF 305,231 0.66 8,112 12/31/17

* Insider values reflect direct beneficial ownership.

 

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