Ken Griffin Usio, Inc. Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Usio, Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 78,493 shares of USIO stock, worth $109,890. This represents 0.0% of its overall portfolio holdings.

Number of Shares

78,493

Previous 38,534 103.7%

Holding current value

$109,890

Previous $58,000 89.66%

% of portfolio

0.0%

Previous 0.0%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$1.41 - $1.87 $56,342 - $74,723	39,959 Added 103.7%	78,493 $110,000
Q2 2025 Aug 14, 2025	BUY	$1.27 - $1.64 $48,938 - $63,195	38,534 New	38,534 $58,000
Q4 2024 Feb 14, 2025	BUY	$1.25 - $1.57 $95,677 - $120,170	76,542 Added 418.45%	94,834 $140,000
Q3 2024 Nov 14, 2024	SELL	$1.36 - $1.62 $61,835 - $73,656	-45,467 Reduced 71.31%	18,292 $24,000
Q2 2024 Aug 14, 2024	BUY	$1.45 - $1.69 $36,405 - $42,430	25,107 Added 64.96%	63,759 $97,000

Q1 2024 May 15, 2024	SELL	$1.56 - $1.93 $4,130 - $5,110	-2,648 Reduced 6.41%	38,652 $65,000
Q4 2023 Feb 14, 2024	BUY	$1.6 - $2.17 $31,526 - $42,757	19,704 Added 91.24%	41,300 $71,000
Q3 2023 Nov 14, 2023	SELL	$1.5 - $1.96 $13,522 - $17,669	-9,015 Reduced 29.45%	21,596 $37,000
Q2 2023 Aug 14, 2023	BUY	$1.69 - $2.26 $21,402 - $28,620	12,664 Added 70.56%	30,611 $56,000
Q1 2023 May 15, 2023	BUY	$1.56 - $2.22 $17,085 - $24,313	10,952 Added 156.57%	17,947 $31,000
Q4 2022 Feb 14, 2023	SELL	$1.32 - $2.52 $8,921 - $17,032	-6,759 Reduced 49.14%	6,995 $11,000
Q3 2022 Nov 14, 2022	BUY	$1.27 - $2.4 $17,467 - $33,009	13,754 New	13,754 $18,000
Q4 2021 Feb 14, 2022	BUY	$4.36 - $8.26 $84,509 - $160,103	19,383 Added 54.89%	54,695 $238,000
Q2 2021 Aug 16, 2021	BUY	$5.16 - $7.19 $30,124 - $41,975	5,838 Added 19.81%	35,312 $225,000
Q1 2021 May 17, 2021	BUY	$2.75 - $7.84 $17,105 - $48,764	6,220 Added 26.75%	29,474 $189,000
Q4 2020 Feb 16, 2021	BUY	$1.46 - $2.95 $33,950 - $68,599	23,254 New	23,254 $62,000
Q3 2020 Nov 16, 2020	SELL	$1.41 - $3.46 $17,021 - $41,769	-12,072 Closed	0 $0
Q2 2020 Aug 14, 2020	BUY	$1.08 - $2.36 $13,037 - $28,489	12,072 New	12,072 $24,000

Others Institutions Holding USIO

# of Institutions

Shares Held

7.08M

Call Options Held

Put Options Held

View Full List

About Usio, Inc.

Ticker USIO
Exchange NASDAQ
Sector Technology
Industry Information Technology Services
Shares Outstandng 25,188,200
Market Cap $35.3M
Description
Usio, Inc., together with its subsidiaries, provides integrated electronic payment processing services to merchants and businesses in the United States. The company offers various types of automated clearing house (ACH) processing; and credit, prepaid card, and debit card-based processing services. Its ACH transaction processing services include...

More about USIO

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