SIMPLEX TRADING, LLC - XOMA CORP DEL ownership

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of XOMA CORP DEL
ValueSharesWeighting
Q3 2016$7,000
+40.0%
84
+6.3%
0.00%
Q2 2016$5,000
+25.0%
79
+364.7%
0.00%
Q1 2016$4,000
-20.0%
17
-39.3%
0.00%
Q4 2015$5,000
-86.5%
28
-82.6%
0.00%
-100.0%
Q3 2015$37,000
+68.2%
161
-36.6%
0.00%
+50.0%
Q2 2015$22,000
-8.3%
254
-25.9%
0.00%
-33.3%
Q1 2015$24,000
-7.7%
343
+113.0%
0.00%0.0%
Q4 2014$26,0001610.00%
Other shareholders
XOMA CORP DEL shareholders Q4 2016
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 63,700$429,0000.01%
Citadel Advisors 6,300$42,0000.00%
View complete list of XOMA CORP DEL shareholders