Calamos Wealth Management LLC - OPENTABLE INC ownership

OPENTABLE INC's ticker is OPEN and the CUSIP is 68372A104. A total of 185 filers reported holding OPENTABLE INC in Q3 2013. The put-call ratio across all filers is 0.26 and the average weighting 0.1%.

Quarter-by-quarter ownership
Calamos Wealth Management LLC ownership history of OPENTABLE INC
ValueSharesWeighting
Q2 2013$408,0006,3860.14%
Other shareholders
OPENTABLE INC shareholders Q3 2013
NameSharesValueWeighting ↓
Burren Capital Advisors Ltd 30,000$3,108,0004.89%
SENECA CAPITAL INVESTMENTS, L.P. 173,500$17,975,0003.07%
ANDOR CAPITAL MANAGEMENT, L.L.C. 450,000$46,620,0002.53%
Marathon Partners Equity Management, LLC 50,000$5,180,0002.08%
TAMRO Capital Partners LLC 393,741$40,792,0002.06%
Magnetar Financial LLC 1,170,000$121,212,0002.02%
GREEN ARROW CAPITAL MANAGEMENT LLC 153,000$15,851,0001.99%
HARVEST MANAGEMENT LLC 19,000$1,968,0001.98%
HAVENS ADVISORS LLC 23,000$2,383,0001.73%
Realm Partners LLC 38,000$3,937,0001.65%
View complete list of OPENTABLE INC shareholders