85 hedge funds and large institutions have $36.9M invested in Xoma in 2015 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 23 increasing their positions, 36 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
85
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
$573K
Puts
$214K
Net Calls
Net Calls Change

Top Buyers

1 +$1.75M
2 +$1.73M
3 +$1.1M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$727K
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$569K

Top Sellers

1 -$57M
2 -$12.7M
3 -$5.82M
4
State Street
State Street
Massachusetts
-$5.21M
5
AG
Artal Group
Luxembourg
-$4.66M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$132K
27
$125K
28
$124K
29
$118K
30
$114K
31
$113K
32
$98K
33
$97K
34
$88K
35
$87K
36
$84K
37
$75K
38
$74K
39
$70K
40
$68K
41
$68K
42
$63K
43
$63K
44
$62K
45
$57K
46
$51K
47
$48K
48
$45K
49
$45K
50
$44K