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XOMA

Xoma
XOMA

Delisted

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

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60 hedge funds and large institutions have $63.2M invested in Xoma in 2018 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 22 increasing their positions, 14 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

57% more repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 14

0.75% less ownership

Funds ownership: 43.62% → 42.87% (-0.75%)

5% less funds holding

Funds holding: 63 → 60 (-3)

17% less capital invested

Capital invested by funds: $76.2M → $63.2M (-$13M)

33% less first-time investments, than exits

New positions opened: 6 | Existing positions closed: 9

Holders
60
Holders Change
-3
Holders Change %
-4.76%
% of All Funds
1.37%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
6
Increased
22
Reduced
14
Closed
9
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$538K
2
GCP
GSA Capital Partners
United Kingdom
+$533K
3
JG
Jefferies Group
New York
+$357K
4
Bank of New York Mellon
Bank of New York Mellon
New York
+$299K
5
Invesco
Invesco
Georgia
+$246K

Top Sellers

1
SIM
Spark Investment Management
New York
-$1.09M
2
OAM
Oxford Asset Management
United Kingdom
-$814K
3
Allianz Asset Management
Allianz Asset Management
Germany
-$425K
4
DTL
Dynamic Technology Lab
Singapore
-$420K
5
Goldman Sachs
Goldman Sachs
New York
-$402K
Name Holding Trade Value Shares
Change 		Change in
Stake
TC
51
Truvestments Capital
Florida
$8K +$8.96K +447 New
BNP Paribas Financial Markets
52
BNP Paribas Financial Markets
France
$3.29K -$20 -1 -0.5%
SPIA
53
Steward Partners Investment Advisory
New York
$3K – – –
Group One Trading
54
Group One Trading
Illinois
$2K – – –
WAM
55
Wealthspire Advisors (Maryland)
Maryland
$2K – – –
ASN
56
Advisory Services Network
Georgia
$1K – – –
SIM
57
Spark Investment Management
New York
– -$1.09M -52,100 Closed
Allianz Asset Management
58
Allianz Asset Management
Germany
– -$425K -20,355 Closed
DTL
59
Dynamic Technology Lab
Singapore
– -$420K -20,112 Closed
Goldman Sachs
60
Goldman Sachs
New York
– -$402K -19,272 Closed
Renaissance Technologies
61
Renaissance Technologies
New York
– -$321K -15,389 Closed
Russell Investments Group
62
Russell Investments Group
United Kingdom
– -$36K -1,704 Closed
LTFS
63
Ladenburg Thalmann Financial Services
Florida
– -$30.1K -1,500 -98%
Manulife (Manufacturers Life Insurance)
64
Manulife (Manufacturers Life Insurance)
Ontario, Canada
– -$7K -312 Closed
PIA
65
Piedmont Investment Advisors
North Carolina
– -$2K -99 Closed
Federated Hermes
66
Federated Hermes
Pennsylvania
– -$1K -47 Closed
1 2
3

XOMA Hedge Fund Activity: Q3 2018 in Review

60 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q3 2018, worth a combined $63.2M — down 17% from $76.2M a quarter earlier.

Sellers outnumbered buyers: 9 funds closed out of XOMA and 6 opened new positions — a net loss of 3 holders — while 14 trimmed existing stakes and 22 added.

The largest buyer was Dimensional Fund Advisors, adding an estimated $538K. The largest seller was Spark Investment Management, exiting entirely with an estimated $1.09M sold.

  • 60 institutional investors held Xoma (XOMA) as of Q3 2018, down from 63 in Q2 2018.
  • Funds reported $63.2M of Xoma stock for Q3 2018, down 17% quarter-over-quarter.
  • 6 funds opened new Xoma positions in Q3 2018 and 9 closed out, a net change of -3 holders.
  • The largest Xoma buyer in Q3 2018 was Dimensional Fund Advisors, an estimated $538K added.
  • The largest Xoma seller in Q3 2018 was Spark Investment Management, an estimated $1.09M sold.

Based on aggregated 13F filings for Q3 2018.