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XOMA

Xoma
XOMA

Delisted

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

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67 hedge funds and large institutions have $203M invested in Xoma in 2024 Q3 according to their latest regulatory filings, with 11 funds opening new positions, 20 increasing their positions, 15 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

175% more first-time investments, than exits

New positions opened: 11 | Existing positions closed: 4

50% more funds holding in top 10

Funds holding in top 10: 2 → 3 (+1)

33% more repeat investments, than reductions

Existing positions increased: 20 | Existing positions reduced: 15

12% more capital invested

Capital invested by funds: $181M → $203M (+$21.8M)

12% more funds holding

Funds holding: 60 → 67 (+7)

0.19% less ownership

Funds ownership: 65.94% → 65.75% (-0.19%)

96% less call options, than puts

Call options by funds: $3K | Put options by funds: $71K

Holders
67
Holders Change
+7
Holders Change %
+11.67%
% of All Funds
0.96%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
11
Increased
20
Reduced
15
Closed
4
Calls
$3K
Puts
$71K
Net Calls
-$68K
Net Calls Change
-$2K

Top Buyers

1
BlackRock
BlackRock
New York
+$628K
2
WP
Woodline Partners
California
+$626K
3
EA
Ellsworth Advisors
Ohio
+$528K
4
Morgan Stanley
Morgan Stanley
New York
+$426K
5
Millennium Management
Millennium Management
New York
+$414K

Top Sellers

1
SCM
Stonepine Capital Management
Oregon
-$1.49M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$1.38M
3
AI
Acuitas Investments
Washington
-$952K
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$208K
5
Bank of New York Mellon
Bank of New York Mellon
New York
-$138K
Name Holding Trade Value Shares
Change 		Change in
Stake
Marshall Wace
26
Marshall Wace
United Kingdom
$382K +$391K +14,441 New
N
27
Nuveen
North Carolina
$366K – – –
Citadel Advisors
28
Citadel Advisors
Florida
$358K -$107K -3,968 -23%
Squarepoint
29
Squarepoint
New York
$353K +$361K +13,339 New
Barclays
30
Barclays
United Kingdom
$298K +$229K +8,447 +301%
RhumbLine Advisers
31
RhumbLine Advisers
Massachusetts
$248K -$8.91K -329 -3%
Renaissance Technologies
32
Renaissance Technologies
New York
$225K +$230K +8,481 New
Citigroup
33
Citigroup
New York
$186K +$143K +5,262 +298%
Bank of America
34
Bank of America
North Carolina
$153K +$14.8K +548 +10%
Royal Bank of Canada
35
Royal Bank of Canada
Ontario, Canada
$130K +$90.6K +3,345 +217%
MIM
36
MetLife Investment Management
New Jersey
$116K – – –
Mirae Asset Global ETFs Holdings
37
Mirae Asset Global ETFs Holdings
Hong Kong
$116K +$30.2K +1,114 +34%
CF
38
Corebridge Financial
Texas
$114K -$731 -27 -0.6%
UBS Group
39
UBS Group
Switzerland
$102K +$37.8K +1,394 +57%
JP Morgan Chase
40
JP Morgan Chase
New York
$94.5K – – –
Macquarie Group
41
Macquarie Group
Australia
$92K – – –
Wells Fargo
42
Wells Fargo
California
$82.5K -$54 -2 -0.1%
N
43
Natixis
France
$45.7K – – –
BNP Paribas Financial Markets
44
BNP Paribas Financial Markets
France
$43.2K +$21.5K +795 +95%
New York State Common Retirement Fund
45
New York State Common Retirement Fund
New York
$41.4K -$100K -3,700 -70%
Legal & General Group
46
Legal & General Group
United Kingdom
$22.6K – – –
Carson Wealth (CWM LLC)
47
Carson Wealth (CWM LLC)
Nebraska
$16K +$460 +17 +3%
AIP
48
Ameritas Investment Partners
Nebraska
$16K – – –
California State Teachers Retirement System (CalSTRS)
49
California State Teachers Retirement System (CalSTRS)
California
$15.4K – – –
TRCT
50
Tower Research Capital (TRC)
New York
$14.7K -$46.7K -1,725 -76%
1
2
3

XOMA Hedge Fund Activity: Q3 2024 in Review

67 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q3 2024, worth a combined $203M — up 12% from $181M a quarter earlier.

Buyers outnumbered sellers: 11 funds opened new XOMA positions and 4 closed out — a net gain of 7 holders — while 20 added to existing stakes and 15 trimmed.

The largest buyer was BlackRock, adding an estimated $628K. The largest seller was Stonepine Capital Management, cutting an estimated $1.49M.

  • 67 institutional investors held Xoma (XOMA) as of Q3 2024, up from 60 in Q2 2024.
  • Funds reported $203M of Xoma stock for Q3 2024, up 12% quarter-over-quarter.
  • 11 funds opened new Xoma positions in Q3 2024 and 4 closed out, a net change of +7 holders.
  • The largest Xoma buyer in Q3 2024 was BlackRock, an estimated $628K added.
  • The largest Xoma seller in Q3 2024 was Stonepine Capital Management, an estimated $1.49M sold.

Based on aggregated 13F filings for Q3 2024.