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USIO
Usio, Inc. Common Stock
stock NASDAQ

At Close

May 29, 2026 3:59:42 PM EDT

1.62USD-3.293%(-0.05)129,499

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 28, 2026 9:18:30 AM EDT

1.69USD+1.198%(+0.02)0

After-hours

May 29, 2026 4:00:30 PM EDT

1.61USD-0.310%(-0.01)838

OverviewOptionsHistoricalDark Pool LevelsShortsMore

USIO Volume May 29, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	41.85	54,199	56.87
Nasdaq GSM	30.68	39,731	21.04
NYSE Arca	10.86	14,064	7.39
Cboe EDGX	8.01	10,367	7.22
MEMX	3.73	4,835	3.10
Cboe BZX	1.42	1,839	1.32
IEX	1.30	1,687	0.88
Nasdaq BX	0.88	1,141	0.57
Cboe BYX	0.77	997	0.42
NYSE	0.29	377	0.38
Cboe EDGA	0.15	200	0.15
MIAX Pearl	0.03	41	0.32
Nasdaq PHLX	0.01	18	0.02
NYSE American	0.00	0	0.21
NYSE National	0.00	0	0.04
LTSE	0.00	0	0.03
24X National	0.00	0	0.03
CHX	0.00	0	0.01

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

USIO Nutrition Facts

1.48 servings per container

Serving size

87.26K

Calories

129.50K

% Day

% Avg

Off Exchange¹ 54K

41.85%

56.87%

Nasdaq GSM 40K

30.68%

21.04%

NYSE Arca 14K

10.86%

7.39%

Cboe EDGX 10K

8.01%

7.22%

MEMX 5K

3.73%

3.10%

Cboe BZX 2K

1.42%

1.32%

IEX 2K

1.30%

0.88%

Nasdaq BX 1K

0.88%

0.57%

Cboe BYX 997

0.77%

0.42%

NYSE 377

0.29%

0.38%

Cboe EDGA 200

0.15%

MIAX Pearl 41

0.03%

0.32%

Nasdaq PHLX 18

0.01%

0.02%

NYSE American 0

0.00%

0.21%

NYSE National 0

0.00%

0.04%

LTSE 0

0.00%

0.03%

24X National 0

0.00%

0.03%

CHX 0

0.00%

0.01%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

USIO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 54,199, which is 41.85% of today's total volume.
Today's Lit volume is 75,297, which is 58.15%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 56.87%.
The average Lit volume has been 43.13%.

USIO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

MEMX

Cboe BZX

IEX

Nasdaq BX

Cboe BYX

NYSE

Cboe EDGA