XOMA CORP DEL

Ticker: XOMA CUSIP: 98419J206 Class: Common Stock

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (6)

TWO SIGMA INVESTMENTS, LP
Value ($000) $258 Shares 9,715
Squarepoint Ops LLC
Value ($000) $237 Shares 8,901
SUSQUEHANNA INTERNATIONAL GROUP, LLP
Value ($000) $255 Shares 9,593
Allworth Financial LP
Value ($000) $0 Shares 10
SG Americas Securities, LLC
Value ($000) $0 Shares 6,356
State of Alaska, Department of Revenue
Value ($000) $0 Shares 1,050

Increased Positions (29)

Opaleye Management Inc.
Value ($000) $7,780 (-20.9%) Shares 292,590 (+14.7%)
HighVista Strategies LLC
Value ($000) $3,002 (-26.3%) Shares 112,917 (+6.8%)
Woodline Partners LP
Value ($000) $6,991 (-13.6%) Shares 262,933 (+25.2%)
FMR LLC
Value ($000) $30,895 (-25.4%) Shares 1,161,889 (+8.2%)
MORGAN STANLEY
Value ($000) $45,593 (-28.2%) Shares 1,714,668 (+4.1%)
VANGUARD GROUP INC
Value ($000) $18,657 (-27.5%) Shares 701,657 (+5.0%)
UBS Group AG
Value ($000) $693 (+332.9%) Shares 26,047 (+527.5%)
BlackRock, Inc.
Value ($000) $16,260 (-28.8%) Shares 611,515 (+3.1%)
DIMENSIONAL FUND ADVISORS LP
Value ($000) $1,152 (+2.5%) Shares 43,335 (+48.5%)
RENAISSANCE TECHNOLOGIES LLC
Value ($000) $1,037 (-6.9%) Shares 39,017 (+35.0%)
GEODE CAPITAL MANAGEMENT, LLC
Value ($000) $5,893 (-27.9%) Shares 221,566 (+4.5%)
GOLDMAN SACHS GROUP INC
Value ($000) $428 (+37.6%) Shares 16,097 (+99.4%)
BANK OF AMERICA CORP /DE/
Value ($000) $318 (+108.3%) Shares 11,942 (+201.9%)
LOS ANGELES CAPITAL MANAGEMENT LLC
Value ($000) $642 (+13.5%) Shares 19,332 (+31.7%)
STATE STREET CORP
Value ($000) $4,651 (-27.8%) Shares 174,908 (+4.7%)
Bank of New York Mellon Corp
Value ($000) $1,818 (-23.1%) Shares 68,384 (+11.5%)
PANAGORA ASSET MANAGEMENT INC
Value ($000) $564 (-14.3%) Shares 21,229 (+24.2%)
WELLS FARGO & COMPANY/MN
Value ($000) $286 (+14.6%) Shares 10,755 (+66.0%)
BARCLAYS PLC
Value ($000) $394 (+32.2%) Shares 14,822 (+31.7%)
CITIGROUP INC
Value ($000) $15 (+21.2%) Shares 555 (+75.6%)

Decreased Positions (15)

TLS Advisors LLC
Value ($000) $2 (-55.4%) Shares 47,923 (-58.3%)
CM Management, LLC
Value ($000) $1,064 (-42.5%) Shares 40,000 (-16.7%)
BRIDGEWAY CAPITAL MANAGEMENT, LLC
Value ($000) $467 (-51.4%) Shares 17,580 (-29.6%)
DEUTSCHE BANK AG\
Value ($000) $3 (-99.0%) Shares 124 (-98.5%)
NORTHERN TRUST CORP
Value ($000) $2,404 (-34.6%) Shares 90,403 (-5.2%)
WELLINGTON MANAGEMENT GROUP LLP
Value ($000) $787 (-37.4%) Shares 29,591 (-9.3%)
RBF Capital, LLC
Value ($000) $798 (-32.4%) Shares 30,000 (-2.0%)
RHUMBLINE ADVISERS
Value ($000) $308 (-39.3%) Shares 11,584 (-12.0%)
BNP PARIBAS ARBITRAGE, SA
Value ($000) $57 (-54.0%) Shares 2,152 (-33.3%)
ROYAL BANK OF CANADA
Value ($000) $33 (-44.1%) Shares 1,243 (-18.7%)
Optiver Holding B.V.
Value ($000) $2 (-69.6%) Shares 66 (-56.0%)
SRS Capital Advisors, Inc.
Value ($000) $0 (-95.6%) Shares 3 (-93.6%)
EverSource Wealth Advisors, LLC
Value ($000) $2 (-39.7%) Shares 69 (-12.7%)
SBI Securities Co., Ltd.
Value ($000) $0 (-36.3%) Shares 12 (-7.7%)
CWM, LLC
Value ($000) $0 (-33.3%) Shares 134 (-11.8%)

Exited Positions (9)

STATE OF WISCONSIN INVESTMENT BOARD
Value ($000) $523 Shares 13,571
JANE STREET GROUP, LLC
Value ($000) $1,055 Shares 27,363
Man Group plc
Value ($000) $247 Shares 6,397
CITADEL ADVISORS LLC
Value ($000) $292 Shares 7,581
MACQUARIE GROUP LTD
Value ($000) $221 Shares 6,932
Wealthspire Advisors, LLC
Value ($000) $4 Shares 100
QUADRANT CAPITAL GROUP LLC
Value ($000) $1 Shares 35
Tortoise Investment Management, LLC
Value ($000) $0 Shares 2
Advisory Services Network, LLC
Value ($000) $0 Shares 1