WELLINGTON MANAGEMENT GROUP LLP - ROSETTA STONE INC ownership

ROSETTA STONE INC's ticker is RST and the CUSIP is 777780107. A total of 92 filers reported holding ROSETTA STONE INC in Q2 2013. The put-call ratio across all filers is 2.44 and the average weighting 0.4%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ROSETTA STONE INC
ValueSharesWeighting
Q4 2013$348,000
-62.5%
28,500
-50.1%
0.00%
Q3 2013$927,000
-22.0%
57,136
-29.2%
0.00%
Q2 2013$1,189,00080,6680.00%
Other shareholders
ROSETTA STONE INC shareholders Q2 2013
NameSharesValueWeighting ↓
Osmium Partners, LLC 1,308,257$29,933,00025.42%
AltraVue Capital, LLC 307,707$7,040,0003.89%
G2 Investment Partners Management LLC 499,177$11,421,0003.59%
Osmium Partners, LLC 181,600$4,155,0003.53%
Rock Creek Group, LP 170,600$3,903,0001.78%
SCHWARTZ INVESTMENT COUNSEL INC 609,309$13,941,0000.71%
EAM Global Investors LLC 63,805$1,460,0000.62%
EAM Investors, LLC 94,183$2,155,0000.53%
361 CAPITAL LLC 101,744$2,328,0000.41%
Cortina Asset Management, LLC 249,052$5,698,0000.35%
View complete list of ROSETTA STONE INC shareholders