Ownership Profile

Shareholder Breakdown
Shareholder Holders Values ($) % O/S Shares
Institution 163 239 89.33 29,600,883
Mutual Fund 190 97 37.42 12,400,624
Institutional Shareholder Rotation
Shareholder Holders Values Change ($) % O/S Shares Change
Buyers 80 14.93 5.47 1,812,361
Sellers 57 -21.31 8.28 -2,742,883
Net -- -6.38 2.81 -930,522
Institutional Shareholder Concentration
Shareholder Values ($) % O/S Shares
Top 10 Inst. 131 49.60 16,437,197
Top 20 Inst. 174.75 65.57 21,728,491
Top 50 Inst. 220.26 82.64 27,384,027
Total Inst. 220.26 82.64 27,384,027
Institutional Shareholder Style
Shareholder Holders Values ($) % O/S Shares
Index 25 63 22.98 7,615,440
AggresGr 3 4 1.54 510,597
CoreGrowth 29 39 14.30 4,739,777
Growth 3 1 0.22 73,547
IncomeValue 3 3 1.29 427,852
Yield 1 0 0.00 29
BrokerDealer 13 10 3.71 1,230,714
GARP 15 5 1.78 588,225
HedgeFund 15 32 12.34 4,089,942
Specialty 3 11 4.88 1,618,019
CoreValue 15 28 10.32 3,420,658
DeepValue 11 16 5.80 1,921,248
Momentum 1 0 0.00 1,120
Top Holders: Institutional Investor
Holder Shares Held % O/S Shares Change Filing Date
BlackRock Institutional Trust Company, N.A. 3,630,782 10.96 52,187 06/30/2017
Dimensional Fund Advisors, L.P. 2,572,379 7.76 58,941 06/30/2017
The Vanguard Group, Inc. 1,622,345 4.90 6,881 06/30/2017
Nierenberg Investment Management Company 1,608,442 4.85 -352,218 02/02/2017
Divisar Capital Management, LLC 1,549,807 4.68 112,319 06/30/2017
Viex Capital Advisors, LLC 1,500,708 4.53 -380,648 04/20/2016
Renaissance Technologies LLC 1,162,100 3.51 -79,600 06/30/2017
Investment Counselors of Maryland, LLC 1,042,347 3.15 -558,233 06/30/2017
D.A. Davidson & Co. 908,142 2.74 -5,247 06/30/2017
Segall Bryant & Hamill, LLC 840,145 2.54 -143,442 06/30/2017
Deutsche Investment Management Americas, Inc. 763,747 2.30 -146,638 06/30/2017
Royce & Associates, LP 696,482 2.10 -104,700 06/30/2017
State Street Global Advisors (US) 595,910 1.80 70,197 06/30/2017
Ariel Investments, LLC 549,247 1.66 34,000 06/30/2017
Columbia Threadneedle Investments (US) 544,483 1.64 31,140 06/30/2017
Grady (Edward C) 526,574 1.59 392,262 06/01/2017
Adirondack Research & Management Inc. 455,834 1.38 -98,583 06/30/2017
Tocqueville Asset Management LP 419,542 1.27 4,450 06/30/2017
Nuveen Asset Management, LLC 370,491 1.12 27,970 06/30/2017
D. E. Shaw & Co., L.P. 368,984 1.11 25,971 06/30/2017
Northern Trust Investments, Inc. 346,294 1.05 46,940 06/30/2017
Barrow, Hanley, Mewhinney & Strauss, LLC 342,521 1.03 0 02/28/2017
Millennium Management LLC 339,731 1.03 339,731 06/30/2017
Geode Capital Management, L.L.C. 317,538 0.96 17,056 06/30/2017
Foundry Partners, LLC 313,795 0.95 60,150 06/30/2017
Two Sigma Investments, LP 305,407 0.92 88,844 06/30/2017
Penbrook Management, LLC 304,160 0.92 -500 09/30/2016
Kennedy Capital Management, Inc. 255,943 0.77 -201,680 06/30/2017
Principal Global Investors (Equity) 252,979 0.76 4,662 06/30/2017
Invesco PowerShares Capital Management LLC 246,035 0.74 -9,962 06/30/2017
Ancora Advisors, L.L.C. 218,501 0.66 5,750 06/30/2017
Essex Investment Management Company, LLC 200,958 0.61 53,807 06/30/2017
Mellon Capital Management Corporation 178,684 0.54 2,747 06/30/2017
Arrowstreet Capital, Limited Partnership 158,889 0.48 34,430 06/30/2017
BlackRock Investment Management, LLC 156,842 0.47 746 06/30/2017
Bridgeway Capital Management, Inc. 156,700 0.47 0 06/30/2017
Teton Advisors, Inc. 152,939 0.46 0 06/30/2017
Guggenheim Investments 152,271 0.46 -54,805 06/30/2017
Oldham (Paul R) 139,662 0.42 23,465 06/01/2017
The Boston Company Asset Management, LLC 139,193 0.42 6,165 06/30/2017
Nuveen LLC 137,767 0.42 17,338 06/30/2017
Wells Capital Management Inc. 125,672 0.38 37,899 06/30/2017
Wells Fargo Advisors 105,876 0.32 78,925 06/30/2017
Parametric Portfolio Associates LLC 102,182 0.31 13,231 06/30/2017
GSA Capital Partners LLP 90,300 0.27 50,300 06/30/2017
Ball (Frederick A) 85,390 0.26 12,000 08/10/2017
Wong (Bing-Fai) 84,216 0.25 19,856 06/01/2017
BNY Mellon Asset Management 84,091 0.25 12,096 06/30/2017
Burger (Michael D) 84,000 0.25 -229,445 06/01/2017
State Teachers Retirement System of Ohio 77,000 0.23 -2,800 06/30/2017

Ownership data is provided by Thomson Reuters, a third party service, and Electro Scientific Industries, Inc. does not maintain or provide information directly to this service.