TLS Advisors LLC

Position in OABI — OmniAb, Inc.

CIK 1768824 MIAMI, FL

Position in OABI

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$542,885

+$150,095 QoQ

Shares Held

220,685

-11.8% QoQ

Ownership

0.152%

of shares outstanding

% of Portfolio

1.95%

of 13F equity value

Holder Rank

#25

of 141 holders

Holding Since

Dec 2022

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

TLS Advisors LLC holds $2,462,117 across 4 Biotechnology names. OABI ranks #2 (22.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	XENE	Xenon Pharmaceuticals Inc.	30,956	$1,868,504
2	OABI	OmniAb, Inc. This page	220,685	$542,885
3	OVID	Ovid Therapeutics Inc.	18,858	$50,728
4	XOMA	XOMA Royalty Corp	42,165	$0

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$542,885	220,685	-11.8%	Shares	Sole	2026-08-14
2026-03-31	$392,790	250,185	+257.4%	Shares	Sole	2026-05-13
2025-12-31	$129,500	70,000	-72.0%	Shares	Sole	2026-02-04
2025-09-30	$400,296	250,185	0.0%	Shares	Sole	2025-11-04
2025-06-30	$435,321	250,185	0.0%	Shares	Sole	2025-08-13
2025-03-31	$600,444	250,185	0.0%	Shares	Sole	2025-05-12
2024-12-31	$885,654	250,185	0.0%	Shares	Sole	2025-02-13
2024-09-30	$1,058,282	250,185	0.0%	Shares	Sole	2024-11-12
2024-06-30	$938,193	250,185	0.0%	Shares	Sole	2024-08-07
2024-03-31	$1,356,002	250,185	0.0%	Shares	Sole	2024-05-07
2023-12-31	$1,543,641	250,185	0.0%	Shares	Sole	2024-02-14
2023-09-30	$1,298,460	250,185	0.0%	Shares	Sole	2023-11-16
2023-06-30	$1,258,430	250,185	-29.8%	Shares	Sole	2023-11-16
2023-03-31	$1,312,258	356,592	-7.8%	Shares	Sole	2023-11-16
2022-12-31	$1,391,731	386,592	—	Shares	Sole	2023-02-14
No filing history on record for this holder in this stock.