Xoma
XOMA
XOMA was delisted on the 13th of July, 2026.
57 hedge funds and large institutions have $183M invested in Xoma in 2024 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 15 increasing their positions, 20 reducing their positions, and 7 closing their positions.
1,581% more call options, than puts
Call options by funds: $723K | Put options by funds: $43K
31% more capital invested
Capital invested by funds: $139M → $183M (+$43.8M)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
0.07% less ownership
Funds ownership: 65.52% → 65.45% (-0.07%)
3% less funds holding
Funds holding: 59 → 57 (-2)
25% less repeat investments, than reductions
Existing positions increased: 15 | Existing positions reduced: 20
29% less first-time investments, than exits
New positions opened: 5 | Existing positions closed: 7
Top Buyers
| 1 |
Morgan Stanley
New York
|
+$2.87M |
| 2 |
WP
Woodline Partners
San Francisco,
California
|
+$483K |
| 3 |
State Street
Boston,
Massachusetts
|
+$326K |
| 4 |
N
Nuveen
Charlotte,
North Carolina
|
+$224K |
| 5 |
Geode Capital Management
Boston,
Massachusetts
|
+$204K |
Top Sellers
| 1 |
Millennium Management
New York
|
-$524K |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
-$357K |
| 3 |
AI
Acuitas Investments
Seattle,
Washington
|
-$312K |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$254K |
| 5 |
Squarepoint
New York
|
-$227K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
AB
51
Amalgamated Bank
New York
| $6K | -$8.76K | -391 | -61% |
|
|
GI
52
GAMMA Investing
Foster City,
California
| $1.8K | +$1.5K | +67 | +838% |
|
53
Osaic Holdings
Scottsdale,
Arizona
| $1.71K | +$22 | +1 | +1% |
|
54
Allspring Global Investments
Charlotte,
North Carolina
| $360 | – | – | – |
|
55
Nisa Investment Advisors
St. Louis,
Missouri
| $192 | – | – | – |
|
56
PNC Financial Services Group
Pittsburgh,
Pennsylvania
| $48 | – | – | – |
|
|
57
Millennium Management
New York
| – | -$524K | -28,301 | Closed |
|
58
Renaissance Technologies
New York
| – | -$227K | -12,296 | Closed |
|
|
59
Squarepoint
New York
| – | -$227K | -12,274 | Closed |
|
|
A
60
AJOVista
Boston,
Massachusetts
| – | -$21.5K | -1,162 | Closed |
|
|
SA
61
Scarborough Advisors
Annapolis,
Maryland
| – | -$3.24K | -175 | Closed |
|
62
Northwestern Mutual Wealth Management
Milwaukee,
Wisconsin
| – | -$1.11K | -60 | Closed |
|
|
TWC
63
TD Waterhouse Canada
Toronto,
Ontario, Canada
| – | -$21 | -1 | Closed |
|
|
C
64
Covestor
London,
United Kingdom
| – | +$359 | +16 | New |
|
XOMA Hedge Fund Activity: Q1 2024 in Review
57 of the 6,942 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q1 2024, worth a combined $183M — up 31% from $139M a quarter earlier.
Sellers outnumbered buyers: 7 funds closed out of XOMA and 5 opened new positions — a net loss of 2 holders — while 20 trimmed existing stakes and 15 added.
The largest buyer was Morgan Stanley, adding an estimated $2.87M. The largest seller was Millennium Management, exiting entirely with an estimated $524K sold.
- 57 institutional investors held Xoma (XOMA) as of Q1 2024, down from 59 in Q4 2023.
- Funds reported $183M of Xoma stock for Q1 2024, up 31% quarter-over-quarter.
- 5 funds opened new Xoma positions in Q1 2024 and 7 closed out, a net change of -2 holders.
- The largest Xoma buyer in Q1 2024 was Morgan Stanley, an estimated $2.87M added.
- The largest Xoma seller in Q1 2024 was Millennium Management, an estimated $524K sold.
Based on aggregated 13F filings for Q1 2024.