CASTLEARK MANAGEMENT LLC - TECHNE CORP ownership

TECHNE CORP's ticker is TECH and the CUSIP is 878377100. A total of 245 filers reported holding TECHNE CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of TECHNE CORP
ValueSharesWeighting
Q3 2014$7,488,0000.0%87,7100.0%0.21%0.0%
Q1 2014$7,488,000
+6.3%
87,710
+17.9%
0.21%
+4.4%
Q4 2013$7,044,00074,4100.20%
Other shareholders
TECHNE CORP shareholders Q4 2013
NameSharesValueWeighting ↓
RK Capital 181,000$17,135,0004.20%
Brown Capital Management 1,974,729$186,948,0003.06%
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 1,625,379$153,875,0002.58%
RIVERBRIDGE PARTNERS LLC 1,127,499$106,740,0001.94%
Rail-Splitter Capital Management, LLC 56,008$5,302,0001.83%
MAIRS & POWER INC 929,612$88,006,0001.35%
ROBERTS GLORE & CO INC /IL/ 20,133$1,906,0001.32%
Conestoga Capital Advisors, LLC 163,838$15,511,0001.04%
Dorsey & Whitney Trust CO LLC 38,849$3,677,0001.00%
SEGALL BRYANT & HAMILL, LLC 856,020$81,040,0000.95%
View complete list of TECHNE CORP shareholders