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BIAF
bioAffinity Technologies, Inc. Common Stock
stock NASDAQ

At Close

Jul 31, 2026 3:45:38 PM EDT

0.6300USD-2.561%(-0.0165)108,644

0.00Bid 0.00Ask 0.0000Spread

Pre-market

Jul 31, 2026 9:26:30 AM EDT

0.6500USD+0.869%(+0.0056)2,424

After-hours

Jul 31, 2026 4:46:30 PM EDT

0.5986USD-4.666%(-0.0293)2,552

OverviewHistoricalExchange VolumeShortsTrends

BIAF Volume Jul 31, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	68.42	77,558	62.32
Nasdaq GSM	14.29	16,202	8.61
Cboe EDGX	5.08	5,754	3.88
NYSE Arca	4.01	4,547	12.05
MEMX	2.53	2,863	6.19
Cboe EDGA	1.32	1,502	2.43
MIAX Pearl	1.18	1,333	1.12
IEX	1.16	1,310	1.13
Cboe BZX	0.62	702	1.33
NYSE	0.49	551	0.17
24X National	0.35	400	0.09
Cboe BYX	0.21	241	0.40
Nasdaq PHLX	0.18	200	0.02
NYSE American	0.18	200	0.06
NYSE National	0.00	0	0.09
LTSE	0.00	0	0.06
Nasdaq BX	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.

BIAF Nutrition Facts

0.27 servings per container

Serving size

418.39K

Calories

113.36K

% Day

% Avg

Off Exchange¹ 78K

68.42%

62.32%

Nasdaq GSM 16K

14.29%

8.61%

Cboe EDGX 6K

5.08%

3.88%

NYSE Arca 5K

4.01%

12.05%

MEMX 3K

2.53%

6.19%

Cboe EDGA 2K

1.32%

2.43%

MIAX Pearl 1K

1.18%

1.12%

IEX 1K

1.16%

1.13%

Cboe BZX 702

0.62%

1.33%

NYSE 551

0.49%

0.17%

24X National 400

0.35%

0.09%

Cboe BYX 241

0.21%

0.40%

Nasdaq PHLX 200

0.18%

0.02%

NYSE American 200

0.18%

0.06%

NYSE National 0

0.00%

0.09%

LTSE 0

0.00%

0.06%

Nasdaq BX 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

BIAF Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 77,558, which is 68.42% of today's total volume.
Today's Lit volume is 35,805, which is 31.58%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 62.32%.
The average Lit volume has been 37.68%.

BIAF Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

NYSE Arca

MEMX

Cboe EDGA

MIAX Pearl

IEX

Cboe BZX

NYSE

24X National