110 hedge funds and large institutions have $419M invested in Xoma in 2014 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 42 increasing their positions, 32 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
110
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$16.3M
Puts
$9.52M
Net Calls
Net Calls Change

Top Buyers

1 +$19.5M
2 +$15.9M
3 +$7.13M
4
DCM
Driehaus Capital Management
Illinois
+$4.46M
5
UBS AM
UBS AM
Illinois
+$4.26M

Top Sellers

1 -$25.6M
2 -$11.8M
3 -$11.6M
4
AG
Artal Group
Luxembourg
-$5.21M
5
TC
TFS Capital
Pennsylvania
-$4.05M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.69M
27
$1.37M
28
$1.35M
29
$1.34M
30
$1.33M
31
$1.29M
32
$1.28M
33
$1.25M
34
$1.16M
35
$1.16M
36
$1.15M
37
$1.08M
38
$1.08M
39
$1.01M
40
$1.01M
41
$1.01M
42
$976K
43
$964K
44
$943K
45
$858K
46
$820K
47
$728K
48
$702K
49
$671K
50
$640K