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BKYI
BIO-key International, Inc. Common Stock
stock NASDAQ

At Close

Sep 29, 2026 3:59:52 PM EDT

3.14USD+86.905%(+1.46)169,589,533

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 29, 2026 9:29:59 AM EDT

3.36USD+100.000%(+1.68)7,462,691

After-hours

Sep 29, 2026 4:59:30 PM EDT

3.15USD+0.318%(+0.01)551,765

OverviewHistoricalExchange VolumeShortsMore

BKYI Volume Sep 29, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	55.54	94,167,021	55.41
NYSE Arca	15.53	26,332,372	15.50
Cboe EDGX	11.37	19,271,033	11.43
Nasdaq GSM	6.99	11,842,770	7.13
MEMX	3.12	5,288,301	3.12
NYSE	2.41	4,079,357	2.38
MIAX Pearl	1.84	3,119,159	1.84
Cboe BZX	1.76	2,985,728	1.75
Cboe EDGA	0.59	1,004,848	0.59
IEX	0.43	737,278	0.43
Cboe BYX	0.21	351,661	0.21
Nasdaq BX	0.15	252,642	0.16
NYSE National	0.02	32,226	0.02
Nasdaq PHLX	0.01	17,224	0.01
24X National	0.01	16,594	0.01
NYSE American	0.01	13,111	0.01
Texas Stock Exchange LLC	0.01	12,477	0.01
CHX	0.01	11,487	0.01
LTSE	0.00	0	0.00

chartexchange.com

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

BKYI Nutrition Facts

29.70 servings per container

Serving size

5.71M

Calories

169.54M

% Day

% Avg

Off Exchange¹ 94M

55.54%

55.41%

NYSE Arca 26M

15.53%

15.50%

Cboe EDGX 19M

11.37%

11.43%

Nasdaq GSM 12M

6.99%

7.13%

MEMX 5M

3.12%

NYSE 4M

2.41%

2.38%

MIAX Pearl 3M

1.84%

Cboe BZX 3M

1.76%

1.75%

Cboe EDGA 1M

0.59%

IEX 737K

0.43%

Cboe BYX 352K

0.21%

Nasdaq BX 253K

0.15%

0.16%

NYSE National 32K

0.02%

Nasdaq PHLX 17K

0.01%

24X National 17K

0.01%

NYSE American 13K

0.01%

Texas Stock Exchange LLC 12K

0.01%

CHX 11K

0.01%

LTSE 0

0.00%

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

chartexchange.com

BKYI Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 94,167,021, which is 55.54% of today's total volume.
Today's Lit volume is 75,368,268, which is 44.46%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 55.41%.
The average Lit volume has been 44.59%.

BKYI Volume by Exchange

Off Exchange

NYSE Arca

Cboe EDGX

Nasdaq GSM

MEMX

NYSE

MIAX Pearl

Cboe BZX

Cboe EDGA

IEX

Cboe BYX