Shareholder Breakdown


Shareholder Holders Values ($) % O/S Shares
Institution 189 762 97.32 31,026,320
Mutual Fund 278 410 48.68 15,520,616

Institutional Shareholder Rotation


Shareholder Holders Values Change ($) % O/S Shares Change
Buyers 73 48.20 6.23 1,986,797
Sellers 73 -36.31 4.62 -1,471,794
Net -- 11.89 1.61 515,003

Institutional Shareholder Concentration


Shareholder Values ($) % O/S Shares
Top 10 Inst. 554 70.79 22,569,600
Top 20 Inst. 637.03 81.33 25,930,948
Top 50 Inst. 719.03 91.88 29,292,939
Total Inst. 719.03 91.88 29,292,939

Institutional Shareholder Style


Shareholder Holders Values ($) % O/S Shares
Index 29 175 22.70 7,238,293
AggresGr 2 4 0.47 148,899
CoreGrowth 37 109 14.06 4,483,360
Growth 9 78 9.48 3,021,470
IncomeValue 4 3 0.40 128,516
Yield 2 0 0.01 2,190
BrokerDealer 10 5 0.60 189,754
GARP 24 177 22.50 7,174,400
HedgeFund 9 17 2.16 688,170
Specialty 3 5 0.63 199,851
CoreValue 15 5 0.62 196,081
DeepValue 7 15 1.98 629,976
Momentum 1 2 0.22 69,595

Top Holders: Institutional Investor


Holder Shares Held % O/S Shares Change Filing Date
Frist (Robert A Jr) 5,642,709 17.70 3,268 03/31/2017
Fidelity Management & Research Company 4,551,601 14.28 -139,361 03/31/2017
BlackRock Institutional Trust Company, N.A. 2,987,589 9.37 189,603 03/31/2017
The Vanguard Group, Inc. 2,235,738 7.01 102,888 03/31/2017
Riverbridge Partners, LLC 2,077,924 6.52 -68,001 06/30/2017
Conestoga Capital Advisors, LLC 1,310,702 4.11 -137,615 06/30/2017
Dimensional Fund Advisors, L.P. 1,165,088 3.65 17,739 03/31/2017
Pembroke Management Ltd. 1,121,028 3.52 73,700 03/31/2017
Janus Capital Management LLC 886,282 2.78 537,116 03/31/2017
State Street Global Advisors (US) 590,939 1.85 44,303 03/31/2017
Stephens Investment Management Group, LLC 561,952 1.76 9,492 03/31/2017
Nuveen LLC 412,635 1.29 -2,946 03/31/2017
Thomson Horstmann & Bryant, Inc. 338,755 1.06 -27,639 06/30/2017
Northern Trust Investments, Inc. 317,286 1.00 5,292 03/31/2017
First Light Asset Management, LLC 309,931 0.97 5,631 03/31/2017
Polar Asset Management Partners Inc. 307,222 0.96 42,796 03/31/2017
ArrowMark Colorado Holdings, LLC 298,878 0.94 36,464 03/31/2017
Columbia Threadneedle Investments (US) 291,217 0.91 -5,790 03/31/2017
Gordon (Francis E) 261,915 0.82 16,000 04/24/2017
Kennedy Capital Management, Inc. 261,557 0.82 261,557 03/31/2017
Fidelity International 244,749 0.77 0 03/31/2017
Cortina Asset Management L.L.C. 240,960 0.76 -12,439 03/31/2017
Geode Capital Management, L.L.C. 209,652 0.66 22,813 03/31/2017
Principal Global Investors (Equity) 193,223 0.61 7,009 03/31/2017
Managed Account Advisors LLC 191,694 0.60 30,758 03/31/2017
Invesco PowerShares Capital Management LLC 182,065 0.57 15,610 03/31/2017
Millennium Management LLC 177,856 0.56 177,856 03/31/2017
AlphaOne Capital Partners, LLC 145,521 0.46 5,245 03/31/2017
Mellon Capital Management Corporation 136,063 0.43 4,412 03/31/2017
BlackRock Investment Management, LLC 130,473 0.41 -3,723 03/31/2017
Northern Trust Global Investments 122,492 0.38 2,533 03/31/2017
Royce & Associates, LP 112,000 0.35 -63,000 03/31/2017
Charles Schwab Investment Management, Inc. 107,018 0.34 5,277 03/31/2017
Pearson (J Edward) 105,714 0.33 9,257 03/31/2017
Shmerling (Michael D) 103,030 0.32 2,668 03/31/2017
Pinnacle Financial Partners, Inc. 83,181 0.26 0 03/31/2017
Dent (Thompson S) 77,700 0.24 16,000 04/10/2017
The Boston Company Asset Management, LLC 73,900 0.23 0 03/31/2017
BNY Mellon Asset Management 72,202 0.23 2,001 03/31/2017
Wall Street Associates, LLC 69,595 0.22 -36,105 12/31/2016
William Blair & Company, L.L.C. 69,255 0.22 7,200 03/31/2017
Fidelity Institutional Asset Management 65,600 0.21 -4,400 03/31/2017
Westfield Capital Management Company, L.P. 61,928 0.19 0 09/30/2016
Kornitzer Capital Management Inc. 60,809 0.19 20,100 03/31/2017
California Public Employees' Retirement System 58,200 0.18 -4,900 03/31/2017
Deutsche Asset Management Investment GmbH 57,307 0.18 12,002 03/31/2017
D. E. Shaw & Co., L.P. 54,739 0.17 32,526 03/31/2017
Allianz Global Investors U.S. LLC 53,038 0.17 -284 03/31/2017
BlackRock Asset Management Ireland Limited 51,366 0.16 13,679 03/31/2017
California State Teachers Retirement System 50,661 0.16 -2,400 03/31/2017

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

Search Investors