SABBY MANAGEMENT, LLC - ONYX PHARMACEUTICALS INC ownership

ONYX PHARMACEUTICALS INC's ticker is and the CUSIP is 683399959. A total of 5 filers reported holding ONYX PHARMACEUTICALS INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of ONYX PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2013$2,354,0002710.16%
Other shareholders
ONYX PHARMACEUTICALS INC shareholders Q2 2013
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 271$2,354,0000.16%
COMMERZBANK AKTIENGESELLSCHAFT /FI 98,600$8,560,0000.04%
Timber Hill LLC 50,200$4,358,0000.02%
Citadel Advisors 87,400$7,588,0000.01%
KNIGHT CAPITAL GROUP LLC 7,100$616,0000.01%
View complete list of ONYX PHARMACEUTICALS INC shareholders