SABBY MANAGEMENT, LLC - GALENA BIOPHARMA INC ownership

GALENA BIOPHARMA INC's ticker is and the CUSIP is 363256908. A total of 3 filers reported holding GALENA BIOPHARMA INC in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of GALENA BIOPHARMA INC
ValueSharesWeighting
Q4 2014$21,000
-95.3%
139
-90.5%
0.00%
-94.7%
Q2 2014$448,000
+28.0%
1,466
+4.7%
0.02%
-5.0%
Q1 2014$350,000
-50.6%
1,400
-2.1%
0.02%
-55.6%
Q4 2013$709,0001,4300.04%
Other shareholders
GALENA BIOPHARMA INC shareholders Q2 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 672,400$1,015,0000.02%
SABBY MANAGEMENT, LLC 139$21,0000.00%
Citadel Advisors 35,000$53,0000.00%
SIMPLEX TRADING, LLC 236$2,0000.00%
View complete list of GALENA BIOPHARMA INC shareholders