Xoma
XOMA
XOMA was delisted on the 13th of July, 2026.
59 hedge funds and large institutions have $139M invested in Xoma in 2023 Q4 according to their latest regulatory filings, with 11 funds opening new positions, 14 increasing their positions, 20 reducing their positions, and 4 closing their positions.
175% more first-time investments, than exits
New positions opened: 11 | Existing positions closed: 4
113% more call options, than puts
Call options by funds: $211K | Put options by funds: $99K
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
29% more capital invested
Capital invested by funds: $108M → $139M (+$31.6M)
13% more funds holding
Funds holding: 52 → 59 (+7)
1.09% less ownership
Funds ownership: 66.61% → 65.52% (-1.1%)
30% less repeat investments, than reductions
Existing positions increased: 14 | Existing positions reduced: 20
Top Buyers
| 1 |
CM
CM Management
Gulf Breeze,
Florida
|
+$906K |
| 2 |
WP
Woodline Partners
San Francisco,
California
|
+$832K |
| 3 |
BlackRock
New York
|
+$510K |
| 4 |
Morgan Stanley
New York
|
+$413K |
| 5 |
Squarepoint
New York
|
+$202K |
Top Sellers
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
TC
51
Truvestments Capital
Sarasota,
Florida
| $7.4K | – | – | – |
|
|
SA
52
Scarborough Advisors
Annapolis,
Maryland
| $3.24K | +$2.88K | +175 | New |
|
53
Osaic Holdings
Scottsdale,
Arizona
| $1.29K | -$494 | -30 | -30% |
|
54
Northwestern Mutual Wealth Management
Milwaukee,
Wisconsin
| $1.11K | +$988 | +60 | New |
|
55
Allspring Global Investments
Charlotte,
North Carolina
| $277 | +$247 | +15 | New |
|
|
GI
56
GAMMA Investing
Foster City,
California
| $160 | +$132 | +8 | New |
|
57
Nisa Investment Advisors
St. Louis,
Missouri
| $148 | +$132 | +8 | New |
|
58
PNC Financial Services Group
Pittsburgh,
Pennsylvania
| $38 | +$33 | +2 | New |
|
|
TWC
59
TD Waterhouse Canada
Toronto,
Ontario, Canada
| $21 | – | – | – |
|
|
MCM
60
Moore Capital Management
New York
| – | -$734K | -52,100 | Closed |
|
61
American Century Companies
Kansas City,
Missouri
| – | -$267K | -18,917 | Closed |
|
|
MIM
62
MetLife Investment Management
Whippany,
New Jersey
| – | -$55.2K | -3,915 | Closed |
|
|
MLICM
63
Metropolitan Life Insurance Company (MetLife)
New York
| – | -$6.31K | -448 | Closed |
|
XOMA Hedge Fund Activity: Q4 2023 in Review
59 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q4 2023, worth a combined $139M — up 29% from $108M a quarter earlier.
Buyers outnumbered sellers: 11 funds opened new XOMA positions and 4 closed out — a net gain of 7 holders — while 14 added to existing stakes and 20 trimmed.
The largest buyer was CM Management, opening a new position worth an estimated $906K. The largest seller was Stonepine Capital Management, cutting an estimated $3.07M.
- 59 institutional investors held Xoma (XOMA) as of Q4 2023, up from 52 in Q3 2023.
- Funds reported $139M of Xoma stock for Q4 2023, up 29% quarter-over-quarter.
- 11 funds opened new Xoma positions in Q4 2023 and 4 closed out, a net change of +7 holders.
- The largest Xoma buyer in Q4 2023 was CM Management, an estimated $906K added.
- The largest Xoma seller in Q4 2023 was Stonepine Capital Management, an estimated $3.07M sold.
Based on aggregated 13F filings for Q4 2023.