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ADTN
ADTRAN Holdings, Inc. Common Stock
stock NASDAQ

At Close

Jun 23, 2026 3:59:58 PM EDT

14.47USD-7.125%(-1.11)1,793,239

14.34Bid 16.64Ask 2.30Spread

Pre-market

Jun 23, 2026 9:28:30 AM EDT

14.94USD-4.108%(-0.64)1,411

After-hours

Jun 23, 2026 4:55:30 PM EDT

14.75USD+1.935%(+0.28)238,132

OverviewOptionsHistoricalExchange VolumeShortsMore

ADTN Volume Jun 23, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	37.22	667,480	48.46
Nasdaq GSM	35.71	640,414	32.14
NYSE Arca	6.64	119,024	5.01
Cboe BZX	5.81	104,190	2.81
IEX	5.25	94,120	4.30
Cboe EDGX	3.06	54,809	3.26
MEMX	1.86	33,310	1.21
Cboe BYX	1.37	24,544	0.52
NYSE	1.05	18,879	1.14
Cboe EDGA	0.82	14,699	0.32
NYSE National	0.52	9,330	0.13
Nasdaq BX	0.23	4,181	0.18
MIAX Pearl	0.19	3,421	0.28
Nasdaq PHLX	0.16	2,839	0.09
NYSE American	0.06	1,119	0.09
CHX	0.06	1,009	0.05
24X National	0.00	0	0.00
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.

ADTN Nutrition Facts

0.70 servings per container

Serving size

2.57M

Calories

1.79M

% Day

% Avg

Off Exchange¹ 667K

37.22%

48.46%

Nasdaq GSM 640K

35.71%

32.14%

NYSE Arca 119K

6.64%

5.01%

Cboe BZX 104K

5.81%

2.81%

IEX 94K

5.25%

4.30%

Cboe EDGX 55K

3.06%

3.26%

MEMX 33K

1.86%

1.21%

Cboe BYX 25K

1.37%

0.52%

NYSE 19K

1.05%

1.14%

Cboe EDGA 15K

0.82%

0.32%

NYSE National 9K

0.52%

0.13%

Nasdaq BX 4K

0.23%

0.18%

MIAX Pearl 3K

0.19%

0.28%

Nasdaq PHLX 3K

0.16%

0.09%

NYSE American 1K

0.06%

0.09%

CHX 1K

0.06%

0.05%

24X National 0

0.00%

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

ADTN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 667,480, which is 37.22% of today's total volume.
Today's Lit volume is 1,125,888, which is 62.78%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 48.46%.
The average Lit volume has been 51.54%.

ADTN Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe BZX

IEX

Cboe EDGX

MEMX

Cboe BYX

NYSE

Cboe EDGA

NYSE National