Ownership Profile

Shareholder Breakdown

Shareholder Holders Value ($MM) % O/S Shares
Institution 202 1,029.57 121.52 45,736,491
Mutual Fund 200 432.69 47.47 17,864,382
Insider 8 6.75 0.76 286,098

Institutional Shareholder Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 94 102.43 12.03 4,528,683
Sellers 95 -150.92 16.89 -6,356,227
Net -- -48.49 4.86 -1,827,544

Institutional Shareholder Concentration

Value ($MM) % O/S Shares
Total Inst. 1,029.57 121.52 45,736,491
Top 10 Inst. 581.43 68.93 25,944,976
Top 20 Inst. 776.59 91.85 34,570,383
Top 50 Inst. 953.47 112.69 42,412,816

Institutional Shareholder Style

Holders Value ($MM) % Inst Shares Shares
Growth 47 75.56 8.86 3,334,000
Aggressive Growth 2 0.57 0.07 25,215
Core Growth 38 68.85 8.06 3,034,773
Growth 7 6.13 0.73 274,012
Income 6 10.34 1.22 460,075
Income Value 3 8.75 1.04 390,551
Yield 3 1.59 0.18 69,524
Index 21 184.85 21.91 8,246,419
Other 64 394.95 46.54 17,517,114
Broker Dealer 13 30.79 3.65 1,373,727
GARP 18 49.27 5.77 2,171,139
Hedge Fund 24 179.36 21.27 8,007,210
Sector Specific 1 0.22 0.03 9,930
Specialty 5 8.68 1.03 387,790
VC/Private Equi 3 126.63 14.79 5,567,318
Value 24 284.77 33.72 12,692,694
Core Value 18 238.86 28.28 10,642,972
Deep Value 6 45.92 5.45 2,049,722

Top Holders: Institutional Investor

Holder Shares Held % O/S Share Change Filing Date
Versant Ventures 3,921,092 10.42 -- 3/31/18
Gilder Gagnon Howe & Co. LLC 3,699,242 9.83 -50,330 3/31/18
Capital Research Global Investors 2,872,000 7.63 -- 3/31/18
Capital World Investors 2,872,000 7.63 -- 3/31/18
Miller Value Partners, LLC 2,669,900 7.09 -14,600 3/31/18
BlackRock Institutional Trust Company, N.A. 2,440,840 6.49 -42,779 3/31/18
State Street Global Advisors (US) 2,321,638 6.17 -261,032 3/31/18
Rubric Capital Management LP 2,023,704 5.38 1,053,704 3/31/18
The Boston Company Asset Management, LLC 1,574,353 4.18 -786,715 3/31/18
The Vanguard Group, Inc. 1,550,207 4.12 91,399 3/31/18

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