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VBIO
Valion Bio, Inc. Common Stock
stock NASDAQ

At Close

Aug 13, 2026 3:59:47 PM EDT

0.1700USD-22.182%(-0.0500)22,912,886

0.1400Bid 0.1900Ask 0.0500Spread

Pre-market

Aug 13, 2026 9:29:30 AM EDT

0.1659USD-24.591%(-0.0541)976,208

After-hours

Aug 13, 2026 4:36:30 PM EDT

0.1662USD-2.921%(-0.0050)144,253

OverviewHistoricalDark Pool PrintsShortsMore

VBIO Volume Aug 13, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	46.71	10,637,293	51.64
NYSE Arca	18.72	4,262,717	17.93
Cboe EDGX	9.07	2,065,794	5.93
Nasdaq GSM	9.05	2,060,075	8.09
MEMX	7.89	1,796,152	7.59
Cboe EDGA	4.93	1,122,054	4.26
MIAX Pearl	1.47	334,389	1.02
Cboe BZX	1.07	244,464	1.45
IEX	0.63	144,048	0.97
NYSE	0.35	79,068	0.26
Cboe BYX	0.10	22,554	0.56
NYSE National	0.02	3,729	0.15
24X National	0.01	1,200	0.01
Nasdaq BX	0.00	700	0.13
Nasdaq PHLX	0.00	200	0.00
NYSE American	0.00	0	0.01
Texas Stock Exchange LLC	0.00	0	0.01
LTSE	0.00	0	0.00
CHX	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.

VBIO Nutrition Facts

4.25 servings per container

Serving size

5.36M

Calories

22.77M

% Day

% Avg

Off Exchange¹ 11M

46.71%

51.64%

NYSE Arca 4M

18.72%

17.93%

Cboe EDGX 2M

9.07%

5.93%

Nasdaq GSM 2M

9.05%

8.09%

MEMX 2M

7.89%

7.59%

Cboe EDGA 1M

4.93%

4.26%

MIAX Pearl 334K

1.47%

1.02%

Cboe BZX 244K

1.07%

1.45%

IEX 144K

0.63%

0.97%

NYSE 79K

0.35%

0.26%

Cboe BYX 23K

0.10%

0.56%

NYSE National 4K

0.02%

0.15%

24X National 1K

0.01%

Nasdaq BX 700

0.00%

0.13%

Nasdaq PHLX 200

0.00%

NYSE American 0

0.00%

0.01%

Texas Stock Exchange LLC 0

0.00%

0.01%

LTSE 0

0.00%

CHX 0

0.00%

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

chartexchange.com

VBIO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 10,637,293, which is 46.71% of today's total volume.
Today's Lit volume is 12,137,144, which is 53.29%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 51.64%.
The average Lit volume has been 48.36%.

VBIO Volume by Exchange

Off Exchange

NYSE Arca

Cboe EDGX

Nasdaq GSM

MEMX

Cboe EDGA

MIAX Pearl

Cboe BZX

IEX

NYSE

Cboe BYX