CL
XOMA

CSS LLC’s Xoma XOMA Stock Holding History

CSS LLC’s Portfolio XOMA Stock Details XOMA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$59.5K Buy
+1,400
New +$56.8K ﹤0.01% 896

Other funds holding XOMA

BI
BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
NM
Newtyn Management New York $801M AUM 23.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
OM
Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
WIC
Water Island Capital New York $1.08B AUM 105.75% 1-Year Est. Return

CSS LLC's XOMA Position: Q2 2026 in Review

CSS LLC opened a new position in Xoma (XOMA) in Q2 2026: 19,561 shares worth $831K. The stake represents 0.03% of the portfolio and ranks #402 among its holdings.

98 funds tracked by Wall St. Rank hold XOMA as of Q2 2026.

  • CSS LLC held 19,561 shares of Xoma worth $831K as of Q2 2026.
  • Xoma was a new CSS LLC position in Q2 2026.
  • Xoma made up 0.03% of CSS LLC's portfolio in Q2 2026, its #402 holding.
  • 98 funds tracked by Wall St. Rank held Xoma as of Q2 2026.

Based on CSS LLC's 13F filing for Q2 2026, filed 14 Aug 2026.