Xoma
XOMA
XOMA was delisted on the 13th of July, 2026.
52 hedge funds and large institutions have $214M invested in Xoma in 2021 Q2 according to their latest regulatory filings, with 4 funds opening new positions, 16 increasing their positions, 17 reducing their positions, and 12 closing their positions.
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.89% less ownership
Funds ownership: 56.7% → 55.81% (-0.89%)
6% less repeat investments, than reductions
Existing positions increased: 16 | Existing positions reduced: 17
13% less funds holding
Funds holding: 60 → 52 (-8)
18% less capital invested
Capital invested by funds: $260M → $214M (-$46.2M)
67% less first-time investments, than exits
New positions opened: 4 | Existing positions closed: 12
Top Buyers
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$2.59M |
| 2 |
SO
STRS Ohio
Columbus,
Ohio
|
+$807K |
| 3 |
State Street
Boston,
Massachusetts
|
+$485K |
| 4 |
Northern Trust
Chicago,
Illinois
|
+$410K |
| 5 |
Geode Capital Management
Boston,
Massachusetts
|
+$215K |
Top Sellers
| 1 |
OM
Opaleye Management
Boston,
Massachusetts
|
-$3.14M |
| 2 |
EI
EAM Investors
Solana Beach,
California
|
-$1.13M |
| 3 |
BlackRock
New York
|
-$788K |
| 4 |
Millennium Management
New York
|
-$628K |
| 5 |
California Public Employees Retirement System
Sacramento,
California
|
-$469K |
XOMA Hedge Fund Activity: Q2 2021 in Review
52 of the 5,745 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q2 2021, worth a combined $214M — down 18% from $260M a quarter earlier.
Sellers outnumbered buyers: 12 funds closed out of XOMA and 4 opened new positions — a net loss of 8 holders — while 17 trimmed existing stakes and 16 added.
The largest buyer was Fidelity Investments, adding an estimated $2.59M. The largest seller was Opaleye Management, cutting an estimated $3.14M.
- 52 institutional investors held Xoma (XOMA) as of Q2 2021, down from 60 in Q1 2021.
- Funds reported $214M of Xoma stock for Q2 2021, down 18% quarter-over-quarter.
- 4 funds opened new Xoma positions in Q2 2021 and 12 closed out, a net change of -8 holders.
- The largest Xoma buyer in Q2 2021 was Fidelity Investments, an estimated $2.59M added.
- The largest Xoma seller in Q2 2021 was Opaleye Management, an estimated $3.14M sold.
Based on aggregated 13F filings for Q2 2021.