Institutional Ownership

Institutional Ownership

Ownership > 100%

Ownership Information
Shares Outstanding
42,272,853
Short Interest Shares
371,596
Float (%)
64.81
Institutional Ownership (%)
47.90
Mutual Fund Ownership (%)
23.55
Insider Ownership (%)
35.19
Top 10 Instn Holders (%)
32.14
Ownership Activity - Total Positions
Company Shares % Out Value ($) Reported Change
Thomson Horstmann & Bryant Inc. 1,945,397 4.60 5,738,921 1/10/2017 526,470
Renaissance Technologies LLC 1,895,390 4.48 5,591,401 12/31/2016 78,179
Vanguard Group Inc. 1,694,084 4.01 4,997,548 12/31/2016 620,788
BlackRock Inc. 1,384,096 3.27 4,083,083 12/31/2016 164,000
Frank Russell Co. 1,376,030 3.26 4,059,289 12/31/2016 270,447
Emerald Acquisition Limited 1,334,483 3.16 3,936,725 9/30/2016 0
William Blair Investment Management LLC 1,271,579 3.01 3,751,158 12/31/2016 4,500
JB Capital Partners LP 1,036,050 2.45 3,056,348 12/31/2016 0
Acadian Asset Management LLC 837,750 1.98 2,471,363 12/31/2016 (6,167)
Punch & Associates Investment Management Inc. 810,000 1.92 2,389,500 12/31/2016 62,700
Chartwell Investment Partners LLC 724,771 1.71 2,138,074 12/31/2016 (2,871,939)
Russell Investment Management, LLC 651,097 1.54 1,920,736 12/31/2016 0
Wellington Management Co. LLP 550,318 1.30 1,623,438 12/31/2016 (162,698)
State Street Global Advisors Inc. 419,986 0.99 1,238,959 12/31/2016 113,356
Northern Trust Global Investments 357,833 0.85 1,055,607 12/31/2016 2,003
Bridgeway Capital Management Inc. 294,200 0.70 867,890 12/31/2016 0
Perritt Capital Management Inc. 237,800 0.56 701,510 12/31/2016 78,100
Geode Capital Management LLC 188,586 0.45 556,329 12/31/2016 6,473
FNY Partners Fund LP 188,370 0.45 555,692 12/31/2016 188,370
Allianz Asset Management AG 179,954 0.43 530,864 12/31/2016 (40,510)