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Xoma
XOMA

Overview Fund Activity

64 hedge funds and large institutions have $156M invested in Xoma in 2025 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 19 increasing their positions, 23 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
64
Holders Change
-1
Holders Change %
-1.54%
% of All Funds
0.87%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
7
Increased
19
Reduced
23
Closed
7
Calls
$4K
Puts
$24K
Net Calls
-$20K
Net Calls Change
+$16K

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$22.4M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$290K
3
Millennium Management
3
Millennium Management
New York
$280K
4
WP
4
Woodline Partners
California
$3.36M
5
Susquehanna International Group
5
Susquehanna International Group
Pennsylvania
$204K

Top Sellers

1
BI
1
BVF Inc
California
$59.5M
2
AI
2
Acuitas Investments
Washington
$113K
3
EP
3
Eversept Partners
New York
$897K
4
DMKJ
4
David M. Knott Jr
$0
5
Los Angeles Capital Management
5
Los Angeles Capital Management
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
RhumbLine Advisers
26
RhumbLine Advisers
Massachusetts
$224K +$3.29K +165 +1%
Squarepoint
27
Squarepoint
New York
$205K +$16.4K +823 +9%
Susquehanna International Group
28
Susquehanna International Group
Pennsylvania
$204K +$204K +10,254 New
Citadel Advisors
29
Citadel Advisors
Florida
$192K -$38.1K -1,911 -17%
Barclays
30
Barclays
United Kingdom
$177K -$77.4K -3,888 -30%
Deutsche Bank
31
Deutsche Bank
Germany
$128K +$126K +6,309 +5,088%
Citigroup
32
Citigroup
New York
$114K -$12.2K -611 -10%
Royal Bank of Canada
33
Royal Bank of Canada
Ontario, Canada
$114K -$5.73K -289 -5%
AI
34
Acuitas Investments
Washington
$113K -$1.1M -55,030 -91%
Bank of America
35
Bank of America
North Carolina
$98.8K -$56.6K -2,839 -36%
Mirae Asset Global ETFs Holdings
36
Mirae Asset Global ETFs Holdings
Hong Kong
$97.1K +$4.66K +234 +5%
UBS Group
37
UBS Group
Switzerland
$96.3K -$37.8K -1,897 -28%
Wells Fargo
38
Wells Fargo
California
$90.6K +$4.9K +246 +6%
MIM
39
MetLife Investment Management
New Jersey
$87.1K – – –
CF
40
Corebridge Financial
Texas
$79.4K -$159 -8 -0.2%
JPMorgan Chase & Co
41
JPMorgan Chase & Co
New York
$77.7K -$163K -8,192 -68%
Macquarie Group
42
Macquarie Group
Australia
$69K – – –
Osaic Holdings
43
Osaic Holdings
Arizona
$68.8K +$1.99K +100 +3%
New York State Common Retirement Fund
44
New York State Common Retirement Fund
New York
$47K – – –
PFSRSONJ
45
Police & Firemen's Retirement System of New Jersey
New Jersey
$32.2K – – –
N
46
Natixis
France
$30.2K -$4K -202 -12%
Group One Trading
47
Group One Trading
Illinois
$17.9K +$9.97K +500 +125%
Legal & General Group
48
Legal & General Group
United Kingdom
$17K – – –
TRCT
49
Tower Research Capital (TRC)
New York
$14.9K +$5.9K +296 +65%
AIP
50
Ameritas Investment Partners
Nebraska
$12K – – –
1
2
3