Dark

GNTX
Gentex Corp
stock NASDAQ

At Close

Aug 3, 2026 3:59:57 PM EDT

23.46USD+0.428%(+0.10)1,943,809

23.45Bid 23.49Ask 0.04Spread

Pre-market

Aug 3, 2026 9:25:30 AM EDT

23.38USD+0.086%(+0.02)625

After-hours

Aug 3, 2026 4:00:30 PM EDT

23.45USD-0.043%(-0.01)335,135

OverviewOptionsHistoricalDark Pool PrintsShortsMore

GNTX Volume Aug 3, 2026

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	38.40	746,331	36.96
Off Exchange¹	35.44	688,893	37.79
IEX	8.49	165,019	8.94
NYSE Arca	6.36	123,687	5.72
Cboe BZX	3.93	76,430	3.56
NYSE	2.10	40,766	1.45
Cboe EDGX	1.37	26,558	2.09
MEMX	1.26	24,580	1.19
MIAX Pearl	0.61	11,925	0.26
Cboe EDGA	0.50	9,793	0.57
Nasdaq BX	0.48	9,331	0.29
Cboe BYX	0.45	8,842	0.57
NYSE National	0.44	8,620	0.36
CHX	0.10	1,888	0.06
Nasdaq PHLX	0.04	820	0.07
NYSE American	0.01	289	0.08
24X National	0.00	0	0.02
LTSE	0.00	0	0.01
Texas Stock Exchange LLC	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.

GNTX Nutrition Facts

0.67 servings per container

Serving size

2.90M

Calories

1.94M

% Day

% Avg

Nasdaq GSM 746K

38.40%

36.96%

Off Exchange¹ 689K

35.44%

37.79%

IEX 165K

8.49%

8.94%

NYSE Arca 124K

6.36%

5.72%

Cboe BZX 76K

3.93%

3.56%

NYSE 41K

2.10%

1.45%

Cboe EDGX 27K

1.37%

2.09%

MEMX 25K

1.26%

1.19%

MIAX Pearl 12K

0.61%

0.26%

Cboe EDGA 10K

0.50%

0.57%

Nasdaq BX 9K

0.48%

0.29%

Cboe BYX 9K

0.45%

0.57%

NYSE National 9K

0.44%

0.36%

CHX 2K

0.10%

0.06%

Nasdaq PHLX 820

0.04%

0.07%

NYSE American 289

0.01%

0.08%

24X National 0

0.00%

0.02%

LTSE 0

0.00%

0.01%

Texas Stock Exchange LLC 0

0.00%

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

chartexchange.com

GNTX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 688,893, which is 35.44% of today's total volume.
Today's Lit volume is 1,254,879, which is 64.56%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 37.79%.
The average Lit volume has been 62.21%.

GNTX Volume by Exchange

Nasdaq GSM

Off Exchange

IEX

NYSE Arca

Cboe BZX

NYSE

Cboe EDGX

MEMX

MIAX Pearl

Cboe EDGA

Nasdaq BX