MASM
XOMA

MH & Associates Securities Management’s Xoma XOMA Stock Holding History

MH & Associates Securities Management’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
Q1 		$628 Hold
20
– – ﹤0.01% 95
2025
Q4 		$532 Buy
+20
New +$644 ﹤0.01% 100

Other funds holding XOMA

BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return
GKIM
GW&K Investment Management Boston, Massachusetts $11.3B AUM 31.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

MH & Associates Securities Management's XOMA Position: Q1 2026 in Review

MH & Associates Securities Management held its Xoma (XOMA) position steady in Q1 2026 at 20 shares worth $628. The position accounts for ﹤0.01% of the portfolio, ranked #95.

MH & Associates Securities Management first reported a position in XOMA in Q4 2025 and has held it in 2 quarters since. 85 funds tracked by Wall St. Rank hold XOMA as of Q1 2026.

  • MH & Associates Securities Management held 20 shares of Xoma worth $628 as of Q1 2026.
  • MH & Associates Securities Management left its Xoma share count unchanged in Q1 2026.
  • Xoma made up ﹤0.01% of MH & Associates Securities Management's portfolio in Q1 2026, its #95 holding.
  • MH & Associates Securities Management first reported a position in Xoma in Q4 2025 and has held it in 2 quarters since.
  • 85 funds tracked by Wall St. Rank held Xoma as of Q1 2026.

Based on MH & Associates Securities Management's 13F filing for Q1 2026, filed 1 May 2026.