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XOMA

Xoma
XOMA

Delisted

XOMA was delisted on the 13th of July, 2026.

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63 hedge funds and large institutions have $76.2M invested in Xoma in 2018 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 24 increasing their positions, 8 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more repeat investments, than reductions

Existing positions increased: 24 | Existing positions reduced: 8

55% more first-time investments, than exits

New positions opened: 17 | Existing positions closed: 11

11% more funds holding

Funds holding: 57 → 63 (+6)

10% more capital invested

Capital invested by funds: $69.1M → $76.2M (+$7.12M)

2.77% more ownership

Funds ownership: 40.85% → 43.62% (+2.8%)

Holders
63
Holders Change
+6
Holders Change %
+10.53%
% of All Funds
1.44%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
17
Increased
24
Reduced
8
Closed
11
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
BlackRock
New York
+$6.15M
2
State Street
State Street
Massachusetts
+$1.98M
3
Northern Trust
Northern Trust
Illinois
+$1.17M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$1.04M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$903K

Top Sellers

1
Millennium Management
Millennium Management
New York
-$3.87M
2
DZ Bank
DZ Bank
Germany
-$1.64M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$1M
4
Invesco
Invesco
Georgia
-$861K
5
OAM
Oxford Asset Management
United Kingdom
-$639K
Name Holding Trade Value Shares
Change 		Change in
Stake
OSAM
26
O'Shaughnessy Asset Management
Connecticut
$320K -$209K -9,201 -37%
Wells Fargo
27
Wells Fargo
California
$280K +$117K +5,151 +62%
AQR Capital Management
28
AQR Capital Management
Connecticut
$259K +$282K +12,391 New
Morgan Stanley
29
Morgan Stanley
New York
$257K +$158K +6,964 +130%
PAM
30
Panagora Asset Management
Massachusetts
$247K +$249K +10,960 +1,254%
GC
31
Globeflex Capital
California
$242K +$20.5K +900 +8%
Deutsche Bank
32
Deutsche Bank
Germany
$229K +$248K +10,893 +10,893%
California Public Employees Retirement System
33
California Public Employees Retirement System
California
$222K – – –
First Manhattan
34
First Manhattan
New York
$208K – – –
California State Teachers Retirement System (CalSTRS)
35
California State Teachers Retirement System (CalSTRS)
California
$182K +$199K +8,737 New
Bank of Montreal
36
Bank of Montreal
Ontario, Canada
$147K +$37.1K +1,629 +30%
New York State Common Retirement Fund
37
New York State Common Retirement Fund
New York
$132K +$143K +6,300 New
AIG
38
American International Group
New York
$78K +$84.6K +3,719 New
UBS Group
39
UBS Group
Switzerland
$77K +$47.1K +2,068 +128%
MSFP
40
Mark Sheptoff Financial Planning
Connecticut
$61K +$31.9K +1,400 +93%
Bank of America
41
Bank of America
North Carolina
$60K +$32.8K +1,440 +101%
Parallax Volatility Advisers
42
Parallax Volatility Advisers
California
$56K +$58.9K +2,588 +2,753%
AG
43
Advisor Group
Arizona
$46K – – –
Russell Investments Group
44
Russell Investments Group
United Kingdom
$36K +$38.8K +1,704 New
LTFS
45
Ladenburg Thalmann Financial Services
Florida
$31K – – –
JP Morgan Chase
46
JP Morgan Chase
New York
$24K +$24.8K +1,089 +1,534%
Citigroup
47
Citigroup
New York
$21K +$22.6K +992 New
Legal & General Group
48
Legal & General Group
United Kingdom
$18K +$19.4K +851 New
Royal Bank of Canada
49
Royal Bank of Canada
Ontario, Canada
$17K +$46 +2 +0.3%
AIP
50
Ameritas Investment Partners
Nebraska
$10K +$11.3K +495 New
1
2
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XOMA Hedge Fund Activity: Q2 2018 in Review

63 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q2 2018, worth a combined $76.2M — up 10% from $69.1M a quarter earlier.

Buyers outnumbered sellers: 17 funds opened new XOMA positions and 11 closed out — a net gain of 6 holders — while 24 added to existing stakes and 8 trimmed.

The largest buyer was BlackRock, adding an estimated $6.15M. The largest seller was Millennium Management, exiting entirely with an estimated $3.87M sold.

  • 63 institutional investors held Xoma (XOMA) as of Q2 2018, up from 57 in Q1 2018.
  • Funds reported $76.2M of Xoma stock for Q2 2018, up 10% quarter-over-quarter.
  • 17 funds opened new Xoma positions in Q2 2018 and 11 closed out, a net change of +6 holders.
  • The largest Xoma buyer in Q2 2018 was BlackRock, an estimated $6.15M added.
  • The largest Xoma seller in Q2 2018 was Millennium Management, an estimated $3.87M sold.

Based on aggregated 13F filings for Q2 2018.