GROUP ONE TRADING LLC

Position in SPIR — Spire Global, Inc.

CIK 932540 CHICAGO, IL

Position in SPIR

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

Position Value

$117,912

+$46,632 QoQ

Shares Held

9,373

-1.4% QoQ

Ownership

0.023%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2021

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $8,911,582 across 10 Specialty Business Services names.

#	Ticker	Company	Shares	Value (USD)
1	TH	Target Hospitality Corp.	273,036	$5,559,012
2	GPN	Global Payments Inc	17,747	$1,287,722
3	CTAS	Cintas Corp	4,146	$705,151
4	AMTM	Amentum Holdings, Inc.	27,710	$572,765
5	TIC	TIC Solutions, Inc.	69,351	$561,049
6	RELX	Relx PLC	5,072	$160,630
7	ARMK	Aramark	1,049	$59,688
8	RHLD	Resolute Holdings Management, Inc.	34	$4,914

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$117,912	9,373	-1.4%	Shares	Sole	2026-05-13
2025-12-31	$71,280	9,504	-87.0%	Shares	Sole	2026-02-12
2025-09-30	$806,545	73,389	+7.4%	Shares	Sole	2025-11-12
2025-06-30	$813,269	68,342	-32.4%	Shares	Sole	2025-08-14
2025-03-31	$817,955	101,107	+644.2%	Shares	Sole	2025-05-14
2024-12-31	$191,155	13,586	+51.3%	Shares	Sole	2025-05-14
2024-09-30	$89,700	8,979	+756.8%	Shares	Sole	2024-11-14
2023-09-30	$5,124	1,048	-78.1%	Shares	Sole	2023-11-09
2023-03-31	$3,203	4,796	-75.2%	Shares	Sole	2023-05-12
2022-12-31	$18,549	19,322	-94.8%	Shares	Sole	2023-02-09
2022-03-31	$774,994	369,045	+5.3%	Shares	Sole	2022-05-12
2021-12-31	$1,184,504	350,445	—	Shares	Sole	2022-02-11
No filing history on record for this holder in this stock.