GROUP ONE TRADING LLC

Position in HRTX — Heron Therapeutics, Inc. /De/

CIK 932540 CHICAGO, IL

Position in HRTX

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

Position Value

$16,317

-$53,130 QoQ

Shares Held

37,947

-56.3% QoQ

Ownership

0.020%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#83

of 160 holders

Holding Since

Mar 2020

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $113,693,049 across 200 Biotechnology names. HRTX ranks #118 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MRNA	Moderna, Inc.	203,915	$14,280,167
2	VKTX	Viking Therapeutics, Inc.	261,443	$10,198,891
3	CAPR	Capricor Therapeutics, Inc.	272,609	$6,564,424
4	ABSI	Absci Corp	524,747	$6,081,817
5	AGIO	Agios Pharmaceuticals, Inc.	151,994	$5,640,497
6	NKTR	Nektar Therapeutics	70,371	$4,912,599
7	CRSP	CRISPR Therapeutics AG	85,040	$4,638,081
8	ABVX	Abivax S.A.	29,767	$3,966,750

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$16,317	37,947	-56.3%	Shares	Sole	2026-08-14
2026-03-31	$69,447	86,809	-40.2%	Shares	Sole	2026-05-13
2025-12-31	$188,717	145,167	+167.6%	Shares	Sole	2026-02-12
2024-06-30	$189,882	54,252	+581.6%	Shares	Sole	2024-08-14
2023-06-30	$9,232	7,959	-13.8%	Shares	Sole	2023-08-09
2023-03-31	$13,944	9,235	+110.0%	Shares	Sole	2023-05-12
2022-12-31	$10,992	4,397	+103.5%	Shares	Sole	2023-02-09
2022-09-30	$9,119	2,161	-80.5%	Shares	Sole	2022-11-09
2022-06-30	$30,988	11,107	-42.8%	Shares	Sole	2022-08-11
2022-03-31	$111,151	19,432	+107.2%	Shares	Sole	2022-05-12
2021-12-31	$85,612	9,377	+21.4%	Shares	Sole	2022-02-11
2021-06-30	$119,829	7,721	+1.6%	Shares	Sole	2021-08-10
2020-09-30	$112,632	7,600	-52.0%	Shares	Sole	2020-11-12
2020-06-30	$233,050	15,843	+370.0%	Shares	Sole	2020-08-13
2020-03-31	$39,575	3,371	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.