GROUP ONE TRADING LLC

Position in PETS — Petmed Express Inc

CIK 932540 CHICAGO, IL

Position in PETS

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$162,146

+$152,239 QoQ

Shares Held

71,117

+2197.1% QoQ

Ownership

0.333%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

16 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $208,225 across 2 Pharmaceutical Retailers names. PETS ranks #1 (77.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	PETS	Petmed Express Inc This page	71,117	$162,146
2	HITI	High Tide Inc.	20,122	$46,079

16 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$162,146	71,117	+2197.1%	Shares	Sole	2026-05-13
2025-12-31	$9,907	3,096	-77.6%	Shares	Sole	2026-02-12
2025-09-30	$34,755	13,847	-19.5%	Shares	Sole	2025-11-12
2024-12-31	$82,923	17,204	+311.2%	Shares	Sole	2025-05-14
2024-09-30	$15,397	4,184	-74.0%	Shares	Sole	2024-11-14
2024-06-30	$65,273	16,117	+2375.7%	Shares	Sole	2024-08-14
2024-03-31	$3,118	651	-79.0%	Shares	Sole	2024-05-10
2023-12-31	$23,481	3,106	-93.0%	Shares	Sole	2024-02-14
2023-09-30	$453,132	44,208	+21.7%	Shares	Sole	2023-11-09
2023-06-30	$500,963	36,328	+91.3%	Shares	Sole	2023-08-09
2023-03-31	$308,381	18,989	-69.1%	Shares	Sole	2023-05-12
2021-06-30	$1,954,634	61,370	+687.8%	Shares	Sole	2021-08-10
2021-03-31	$273,974	7,790	-24.4%	Shares	Sole	2021-05-12
2020-12-31	$330,218	10,300	-52.5%	Shares	Sole	2021-02-10
2020-09-30	$685,458	21,678	-40.4%	Shares	Sole	2020-11-12
2020-06-30	$1,296,618	36,381	—	Shares	Sole	2020-08-13
No filing history on record for this holder in this stock.