Citadel Advisors - ARBITRON INC ownership

ARBITRON INC's ticker is ARB and the CUSIP is 03875Q108. A total of 151 filers reported holding ARBITRON INC in Q2 2013. The put-call ratio across all filers is 1.03 and the average weighting 0.2%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of ARBITRON INC
ValueSharesWeighting
Q2 2013$698,00015,0310.00%
Other shareholders

There were no reported owners of ARBITRON INC in Q2 2013.

NameSharesValueWeighting ↓
View complete list of ARBITRON INC shareholders