GROUP ONE TRADING LLC

Position in SAM — Boston Beer Co Inc

CIK 932540 CHICAGO, IL

Position in SAM

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

Position Value

$32,219

-$607,371 QoQ

Shares Held

182

-93.4% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#244

of 329 holders

Holding Since

Dec 2021

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Defensive · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $5,483,419 across 3 Beverages - Brewers names. SAM ranks #3 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	STZ	Constellation Brands, Inc.	38,149	$5,306,144
2	TAP	Molson Coors Beverage Co	3,022	$145,056
3	SAM	Boston Beer Co Inc This page	182	$32,219

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$32,219	182	-93.4%	Shares	Sole	2026-08-14
2026-03-31	$639,590	2,776	+951.5%	Shares	Sole	2026-05-13
2025-12-31	$51,514	264	-48.9%	Shares	Sole	2026-02-12
2025-06-30	$98,648	517	-80.0%	Shares	Sole	2025-08-14
2023-12-31	$894,386	2,588	-55.3%	Shares	Sole	2024-02-14
2023-09-30	$2,256,157	5,792	+77.5%	Shares	Sole	2023-11-09
2023-06-30	$1,006,439	3,263	-23.0%	Shares	Sole	2023-08-09
2023-03-31	$1,392,044	4,235	-53.8%	Shares	Sole	2023-05-12
2021-12-31	$4,634,797	9,176	—	Shares	Sole	2022-02-11
No filing history on record for this holder in this stock.