KNIGHT CAPITAL GROUP LLC - ROCK-TENN CO ownership

ROCK-TENN CO's ticker is and the CUSIP is 772739957. A total of 4 filers reported holding ROCK-TENN CO in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
KNIGHT CAPITAL GROUP LLC ownership history of ROCK-TENN CO
ValueSharesWeighting
Q2 2013$240,0002,4000.00%
Other shareholders
ROCK-TENN CO shareholders Q2 2013
NameSharesValueWeighting ↓
Timber Hill LLC 29,800$2,976,0000.01%
GROUP ONE TRADING, L.P. 2,300$230,0000.01%
KNIGHT CAPITAL GROUP LLC 2,400$240,0000.00%
Citadel Advisors 16,200$1,618,0000.00%
View complete list of ROCK-TENN CO shareholders