SpiderRock Trading LLC - ROSETTA STONE INC ownership

ROSETTA STONE INC's ticker is and the CUSIP is 77778010. A total of 1 filers reported holding ROSETTA STONE INC in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of ROSETTA STONE INC
ValueSharesWeighting
Q1 2014$0
-100.0%
27
-79.7%
0.00%
-100.0%
Q4 2013$2,000
-60.0%
133
-56.7%
0.01%
-63.3%
Q3 2013$5,0003070.03%
Other shareholders
ROSETTA STONE INC shareholders Q2 2014
NameSharesValueWeighting ↓
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 49,102$477,0000.00%
View complete list of ROSETTA STONE INC shareholders