SABBY MANAGEMENT, LLC - XOMA CORP DEL ownership

XOMA CORP DEL's ticker is XOMAXXXX and the CUSIP is 98419J107. A total of 85 filers reported holding XOMA CORP DEL in Q3 2013. The put-call ratio across all filers is 0.06 and the average weighting 0.1%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of XOMA CORP DEL
ValueSharesWeighting
Q4 2014$1,801,000
-1.5%
501,745
+15.5%
0.06%
-18.6%
Q3 2014$1,828,000
+40.9%
434,318
+53.7%
0.07%
+25.0%
Q2 2014$1,297,000
+51.2%
282,594
+71.6%
0.06%
+16.7%
Q1 2014$858,000
-69.2%
164,728
-60.2%
0.05%
-72.9%
Q4 2013$2,782,000
+36.3%
413,390
-9.3%
0.18%
+33.1%
Q3 2013$2,041,000455,6720.13%
Other shareholders
XOMA CORP DEL shareholders Q3 2013
NameSharesValueWeighting ↓
KINGDON CAPITAL MANAGEMENT, L.L.C. 7,572,055$27,562,0001.17%
Quantitative Systematic Strategies LLC 488,771$1,823,0000.50%
Baker Brothers Advisors 14,708,613$53,539,0000.44%
Broadfin Capital, LLC 1,500,000$5,460,0000.42%
Granite Point Capital Management, L.P. 200,000$728,0000.27%
Artal Group S.A. 1,200,000$4,368,0000.20%
Bellevue Asset Management AG 295,000$1,074,0000.15%
Palo Alto Investors LP 794,500$2,892,0000.14%
Highlander Capital Management, LLC 30,000$109,0000.09%
Ghost Tree Capital, LLC 144,000$524,0000.09%
View complete list of XOMA CORP DEL shareholders