GROUP ONE TRADING LLC

Position in AAL — American Airlines Group Inc.

CIK 932540 CHICAGO, IL

Position in AAL

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

Position Value

$12,740,872

+$4,826,055 QoQ

Shares Held

1,186,301

+129.8% QoQ

Ownership

0.179%

of shares outstanding

% of Portfolio

0.49%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

23 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $46,213,692 across 13 Airlines names. AAL ranks #2 (27.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DAL	Delta Air Lines, Inc.	267,715	$17,797,693
2	AAL	American Airlines Group Inc. This page	1,186,301	$12,740,872
3	UAL	United Airlines Holdings, Inc.	119,540	$11,006,047
4	LUV	Southwest Airlines Co	52,101	$1,957,434
5	SKYW	Skywest Inc	9,087	$834,459
6	LTM	Latam Airlines Group S.A.	15,678	$775,120
7	ULCC	Frontier Group Holdings, Inc.	122,577	$432,696
8	ALK	Alaska Air Group, Inc.	11,367	$418,078

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$12,740,872	1,186,301	+129.8%	Shares	Sole	2026-05-13
2025-12-31	$7,914,817	516,296	+30.2%	Shares	Sole	2026-02-12
2025-09-30	$4,455,412	396,389	-64.0%	Shares	Sole	2025-11-12
2025-06-30	$12,356,384	1,101,282	+35.1%	Shares	Sole	2025-08-14
2025-03-31	$8,601,889	815,345	+25.5%	Shares	Sole	2025-05-14
2024-12-31	$11,319,704	649,438	-1.4%	Shares	Sole	2025-05-14
2024-09-30	$7,402,506	658,586	+103.5%	Shares	Sole	2024-11-14
2024-06-30	$3,666,603	323,619	+11.2%	Shares	Sole	2024-08-14
2024-03-31	$4,467,786	291,061	-65.9%	Shares	Sole	2024-05-10
2023-12-31	$11,741,874	854,576	+5.5%	Shares	Sole	2024-02-14
2023-09-30	$10,373,345	809,785	+39.4%	Shares	Sole	2023-11-09
2023-06-30	$10,422,835	580,983	-13.2%	Shares	Sole	2023-08-09
2023-03-31	$9,873,355	669,380	+6.6%	Shares	Sole	2023-05-12
2022-12-31	$7,986,073	627,836	-59.6%	Shares	Sole	2023-02-09
2022-09-30	$18,711,207	1,554,087	+9.8%	Shares	Sole	2022-11-09
2022-06-30	$17,952,001	1,415,773	-4.4%	Shares	Sole	2022-08-11
2022-03-31	$27,029,107	1,481,047	-16.5%	Shares	Sole	2022-05-12
2021-12-31	$31,866,086	1,774,281	-9.8%	Shares	Sole	2022-02-11
2021-09-30	$40,352,538	1,966,498	+48.4%	Shares	Sole	2021-11-12
2021-06-30	$28,100,535	1,324,872	-18.7%	Shares	Sole	2021-08-10
2021-03-31	$38,965,532	1,630,357	+234.8%	Shares	Sole	2021-05-12
2020-12-31	$7,678,886	486,930	+4594.7%	Shares	Sole	2021-02-10
2020-03-31	$126,434	10,372	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.