87 hedge funds and large institutions have $228M invested in Xoma in 2013 Q2 according to their latest regulatory filings, with 87 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
87
Holders Change
+87
Holders Change %
% of All Funds
2.84%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
87
Increased
Reduced
Closed
Calls
$1.14M
Puts
$191K
Net Calls
+$953K
Net Calls Change
+$953K
Name Market Value Shares Shares
Change
Shares
Change %
BIM
26
BlackRock Investment Management
Delaware
$644K 177,400 +177,400 New
Charles Schwab
27
Charles Schwab
California
$621K 169,003 +169,003 New
RFC
28
Russell Frank Company
Washington
$574K 158,043 +158,043 New
FM
29
Forward Management
California
$505K 143,450 +143,450 New
D.E. Shaw & Co
30
D.E. Shaw & Co
New York
$496K 136,695 +136,695 New
Goldman Sachs
31
Goldman Sachs
New York
$419K 115,526 +115,526 New
Susquehanna International Group
32
Susquehanna International Group
Pennsylvania
$418K 115,190 +115,190 New
California State Teachers Retirement System (CalSTRS)
33
California State Teachers Retirement System (CalSTRS)
California
$396K 109,115 +109,115 New
TA
34
Teachers Advisors
New York
$319K 87,886 +87,886 New
CS
35
Credit Suisse
Switzerland
$305K 83,857 +83,857 New
Wells Fargo
36
Wells Fargo
California
$299K 82,562 +82,562 New
SIM
37
SSI Investment Management
California
$270K 74,280 +74,280 New
ARTA
38
A.R.T. Advisors
New York
$266K 73,333 +73,333 New
ProShare Advisors
39
ProShare Advisors
Maryland
$250K 68,760 +68,760 New
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$226K 62,349 +62,349 New
Bank of America
41
Bank of America
North Carolina
$225K 61,917 +61,917 New
Royal Bank of Canada
42
Royal Bank of Canada
Ontario, Canada
$217K 59,876 +59,876 New
Renaissance Technologies
43
Renaissance Technologies
New York
$216K 59,595 +59,595 New
AIG
44
American International Group
New York
$204K 56,118 +56,118 New
NFA
45
Nationwide Fund Advisors
Ohio
$203K 55,998 +55,998 New
VOYA Investment Management
46
VOYA Investment Management
Georgia
$196K 53,900 +53,900 New
State Board of Administration of Florida Retirement System
47
State Board of Administration of Florida Retirement System
Florida
$186K 51,334 +51,334 New
SH
48
Scepter Holdings
Texas
$182K 50,000 +50,000 New
Manulife (Manufacturers Life Insurance)
49
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$181K 49,928 +49,928 New
Group One Trading
50
Group One Trading
Illinois
$164K 45,057 +45,057 New