GROUP ONE TRADING LLC

Position in CPSS — Consumer Portfolio Services, Inc.

CIK 932540 CHICAGO, IL

Position in CPSS

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

Position Value

$4,290

-$888 QoQ

Shares Held

555

0.0% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2021

13 quarters on record

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

Financial Services · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $43,670,598 across 26 Credit Services names. CPSS ranks #22 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SOFI	SoFi Technologies, Inc.	1,257,874	$19,975,039
2	AXP	American Express Co	28,981	$8,766,172
3	PYPL	PayPal Holdings, Inc.	72,168	$3,264,158
4	OMF	OneMain Holdings, Inc.	44,344	$2,371,960
5	WU	Western Union CO	207,819	$1,814,259
6	KLAR	Klarna Group plc	133,478	$1,747,227
7	COF	Capital One Financial Corp	7,725	$1,409,271
8	ALLY	Ally Financial Inc.	27,785	$1,090,005

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,290	555	0.0%	Shares	Sole	2026-05-13
2025-12-31	$5,178	555	-23.7%	Shares	Sole	2026-02-12
2025-09-30	$5,488	727	-0.7%	Shares	Sole	2025-11-12
2025-06-30	$7,195	732	0.0%	Shares	Sole	2025-08-14
2025-03-31	$6,346	732	-39.0%	Shares	Sole	2025-05-14
2024-09-30	$11,256	1,200	-7.7%	Shares	Sole	2024-11-14
2024-06-30	$12,740	1,300	+333.3%	Shares	Sole	2024-08-14
2024-03-31	$2,268	300	-40.0%	Shares	Sole	2024-05-10
2023-12-31	$4,685	500	+4445.5%	Shares	Sole	2024-02-14
2021-12-31	$130	11	0.0%	Shares	Sole	2022-02-11
2021-09-30	$63	11	0.0%	Shares	Sole	2021-11-12
2021-06-30	$49	11	0.0%	Shares	Sole	2021-08-10
2021-03-31	$44	11	—	Shares	Sole	2021-05-12
No filing history on record for this holder in this stock.