SUSQUEHANNA INTERNATIONAL GROUP, LLP - OPTIMER PHARMACEUTICALS INC ownership

OPTIMER PHARMACEUTICALS INC's ticker is OPTR and the CUSIP is 68401H104. A total of 110 filers reported holding OPTIMER PHARMACEUTICALS INC in Q2 2013. The put-call ratio across all filers is 0.56 and the average weighting 0.2%.

Quarter-by-quarter ownership
SUSQUEHANNA INTERNATIONAL GROUP, LLP ownership history of OPTIMER PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2013$11,484,000
+91.9%
911,365
+120.4%
0.01%
+100.0%
Q2 2013$5,985,000413,5760.00%
Other shareholders

There were no reported owners of OPTIMER PHARMACEUTICALS INC in Q2 2013.

NameSharesValueWeighting ↓
View complete list of OPTIMER PHARMACEUTICALS INC shareholders