PDT Partners, LLC

Position in ANAB — Anaptysbio, Inc

CIK 1564702 New York, NY

Position in ANAB

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$975,817

-$1,108,871 QoQ

Shares Held

26,392

-59.1% QoQ

Ownership

0.091%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

PDT Partners, LLC holds $58,476,347 across 23 Biotechnology names.

#	Ticker	Company	Shares	Value (USD)
1	MIRM	Mirum Pharmaceuticals, Inc.	122,041	$14,287,339
2	RCUS	Arcus Biosciences, Inc.	323,567	$9,975,570
3	FTRE	Fortrea Holdings Inc.	301,272	$5,242,132
4	AUPH	Aurinia Pharmaceuticals Inc.	265,491	$4,505,382
5	ARQT	Arcutis Biotherapeutics, Inc.	155,075	$4,066,066
6	ROIV	Roivant Sciences Ltd.	108,100	$3,825,659
7	CLDX	Celldex Therapeutics, Inc.	80,899	$3,010,251
8	TGTX	Tg Therapeutics, Inc.	41,585	$2,284,679

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$975,817	17,595	-59.1%	Shares	Sole	2026-05-15
2025-12-31	$2,084,688	43,001	0.0%	Shares	Sole	2026-02-17
2025-09-30	$1,316,688	43,001	-3.3%	Shares	Sole	2025-11-17
2025-06-30	$987,123	44,465	-0.1%	Shares	Sole	2025-08-14
2025-03-31	$827,791	44,529	+489.5%	Shares	Sole	2025-05-15
2024-09-30	$253,058	7,554	-45.5%	Shares	Sole	2024-11-14
2024-06-30	$347,081	13,850	-15.0%	Shares	Sole	2024-08-15
2024-03-31	$366,827	16,289	-48.7%	Shares	Sole	2024-05-15
2020-12-31	$683,160	31,775	-50.5%	Shares	Sole	2021-02-16
2020-09-30	$947,728	64,253	-0.3%	Shares	Sole	2020-11-16
2020-06-30	$1,439,876	64,453	-30.5%	Shares	Sole	2020-08-14
2020-03-31	$1,309,964	92,708	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.