N
XOMA

Natixis’s Xoma XOMA Stock Holding History

Natixis’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 		$15.8K Hold
372
– – ﹤0.01% 1068
2026
Q1 		$11.7K Hold
372
– – ﹤0.01% 1025
2025
Q4 		$9.89K Hold
372
– – ﹤0.01% 1050
2025
Q3 		$14.3K Sell
372
-1,090
-75% -$33.9K ﹤0.01% 981
2025
Q2 		$36.8K Sell
1,462
-62
-4% -$1.49K ﹤0.01% 900
2025
Q1 		$30.2K Sell
1,524
-202
-12% -$4.86K ﹤0.01% 852
2024
Q4 		$45.4K Hold
1,726
– – ﹤0.01% 892
2024
Q3 		$45.7K Hold
1,726
– – ﹤0.01% 793
2024
Q2 		$40.9K Hold
1,726
– – ﹤0.01% 795
2024
Q1 		$41.5K Hold
1,726
– – ﹤0.01% 833
2023
Q4 		$31.9K Hold
1,726
– – ﹤0.01% 857
2023
Q3 		$24.3K Hold
1,726
– – ﹤0.01% 865
2023
Q2 		$32.6K Sell
1,726
-439
-20% -$8.23K ﹤0.01% 870
2023
Q1 		$45.7K Sell
2,165
-1,411
-39% -$29.7K ﹤0.01% 838
2022
Q4 		$65.8K Buy
+3,576
New +$65K ﹤0.01% 902

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

Natixis's XOMA Position: Q2 2026 in Review

Natixis held its Xoma (XOMA) position steady in Q2 2026 at 372 shares worth $15.8K. The position accounts for ﹤0.01% of the portfolio, ranked #1068.

Natixis first reported a position in XOMA in Q4 2022 and has held it in 15 quarters since. The position peaked at $65.8K in Q4 2022. 98 funds tracked by Wall St. Rank hold XOMA as of Q2 2026.

  • Natixis held 372 shares of Xoma worth $15.8K as of Q2 2026.
  • Natixis left its Xoma share count unchanged in Q2 2026.
  • Xoma made up ﹤0.01% of Natixis's portfolio in Q2 2026, its #1068 holding.
  • Natixis first reported a position in Xoma in Q4 2022 and has held it in 15 quarters since.
  • Natixis's Xoma position peaked at $65.8K in Q4 2022.
  • 98 funds tracked by Wall St. Rank held Xoma as of Q2 2026.

Based on Natixis's 13F filing for Q2 2026, filed 13 Aug 2026.