Institutional Ownership

Institutional Ownership

Ownership > 100%

Ownership Information
Shares Outstanding
27,595,866
Short Interest Shares
1,317,094
Float (%)
81.30
Institutional Ownership (%)
71.35
Mutual Fund Ownership (%)
43.30
Insider Ownership (%)
18.70
Top 10 Instn Holders (%)
45.35
Ownership Activity - Total Positions
Company Shares % Out Value ($) Reported Change
BlackRock Inc. 3,141,000 11.38 65,615,490 3/31/2019 40,452
Vanguard Group Inc. 1,760,433 6.38 36,775,445 3/31/2019 161,431
ArrowMark Colorado Holdings LLC 1,179,120 4.27 24,631,817 3/31/2019 110,072
Dimensional Fund Advisors LP 1,081,857 3.92 22,599,993 3/31/2019 70,154
Portolan Capital Management LLC 835,511 3.03 17,453,825 3/31/2019 835,511
Punch & Associates Investment Management Inc. 794,811 2.88 16,603,602 3/31/2019 11,435
Renaissance Technologies LLC 675,404 2.45 14,109,190 3/31/2019 (535,596)
State Street Global Advisors Inc. 568,038 2.06 11,866,314 3/31/2019 13,835
Marshall Wace LLP 554,782 2.01 11,589,396 3/31/2019 308,138
Managed Account Advisors LLC 479,254 1.74 10,011,616 3/31/2019 479,254
Next Century Growth Investors LLC 446,127 1.62 9,319,593 3/31/2019 (370,761)
Two Sigma Advisers LP 379,979 1.38 7,937,761 3/31/2019 (8,700)
Granahan Investment Management Inc. 376,306 1.36 7,861,032 3/31/2019 (340,603)
AQR Capital Management LLC 373,047 1.35 7,792,952 3/31/2019 (164,425)
Wells Fargo & Co. 361,469 1.31 7,551,087 3/31/2019 318,723
Trigran Investments Inc. 327,416 1.19 6,839,720 3/31/2019 6,100
Cortina Asset Management LLC 327,127 1.19 6,833,683 3/31/2019 55,786
River Road Asset Management LLC 310,740 1.13 6,491,359 3/31/2019 (124,251)
Summit Creek Advisors LLC 305,229 1.11 6,376,234 3/31/2019 (530)
Geode Capital Management LLC 292,865 1.06 6,117,950 3/31/2019 31,841
Displaying 1 to 20 (of 201)