TLS Advisors LLC

CIK

1768824

City

MIAMI

State / Country

FL

Stock

XOMA — XOMA Royalty Corp

Top Portfolio Positions

14 positions · $55,534,488 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio	Open
ALIT	Alight, Inc. / Delaware Technology	1,760,462	$20,516,424	36.94%
EQT	EQT Corp Energy	135,800	$8,642,312	15.56%
RIO	Rio Tinto PLC Basic Materials	73,592	$6,865,397	12.36%
META	Meta Platforms, Inc. Communication Services	10,589	$6,058,284	10.91%
XOMA	XOMA Royalty Corp Healthcare	114,867	$3,603,377	6.49%
FISV	Fiserv Inc	48,000	$2,678,400	4.82%
RRC	Range Resources Corp Energy	47,923	$2,165,161	3.90%
XENE	Xenon Pharmaceuticals Inc. Healthcare	30,956	$1,800,091	3.24%
VALE	Vale S.A. Basic Materials	99,393	$1,581,342	2.85%
IBIT	iShares Bitcoin Trust ETF	11,327	$435,183	0.78%

Portfolio Trend

14 quarters · across all stocks

Holdings in XOMA

Compact Export CSV

Shares Held

Position Value (USD)

14 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,603,377	114,867	+139.7%	Shares	Sole	2026-05-13
2025-12-31	$1,274,272	47,923	-58.3%	Shares	Sole	2026-02-04
2025-09-30	$4,426,974	114,867	-3.5%	Shares	Sole	2025-11-04
2025-06-30	$2,999,908	119,044	0.0%	Shares	Sole	2025-08-13
2025-03-31	$2,372,546	119,044	0.0%	Shares	Sole	2025-05-12
2024-12-31	$3,128,476	119,044	-0.6%	Shares	Sole	2025-02-13
2024-09-30	$3,170,821	119,744	-0.5%	Shares	Sole	2024-11-12
2024-06-30	$2,851,446	120,365	0.0%	Shares	Sole	2024-08-07
2024-03-31	$2,894,778	120,365	-0.1%	Shares	Sole	2024-05-07
2023-12-31	$2,228,602	120,465	-0.2%	Shares	Sole	2024-02-14
2023-09-30	$1,700,169	120,665	0.0%	Shares	Sole	2023-11-16
2023-06-30	$2,279,361	120,665	+0.2%	Shares	Sole	2023-11-16
2023-03-31	$2,543,016	120,465	-2.9%	Shares	Sole	2023-11-16
2022-12-31	$2,282,041	124,024	—	Shares	Sole	2023-02-14
No 13F history on record for this holder in this stock.