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ADTN
ADTRAN Holdings, Inc. Common Stock
stock NASDAQ

At Close

Dec 11, 2025 3:59:57 PM EST

8.67USD-2.144%(-0.19)1,728,169

8.66Bid 8.68Ask 0.02Spread

Pre-market

Dec 10, 2025 8:37:30 AM EST

8.85USD-0.113%(-0.01)0

After-hours

Dec 11, 2025 4:00:30 PM EST

8.68USD+0.115%(+0.01)2,923

OverviewOptionsHistoricalExchangesShortsMore

open chart

Market Cap

695.41M

CEO

Thomas R. Stanton

Headquarters

Huntsville, AL, USA

Industry

Communication Equipment

Next Earnings

Feb 26, 2026 (77d)

Last Dividend

Aug 18, 20230.090

Last Split

Dec 16, 20032for1

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ADTN Stats

Avg. Vol. 10 Day

1,430,475

Avg. Vol. 30 Day

1,798,778

Employees

2,060

Market Cap

695,406,837

Shares Out.

80,115,995

On/Off Exchange

55%/45%

6 Month Beta

2.78

1 Year Beta

1.67

2 Year Beta

1.62

3 Year Beta

1.52

52 Week Low

6.93

52 Week High

12.44

SMA50

8.68

SMA200

8.76

1 Week

+1.64%

1 Month

+8.10%

3 Month

-18.19%

6 Month

+10.71%

1 Year

+0.12%

2 Year

+39.33%

5 Year

-38.31%

Profile

ADTRAN, Inc. is a provider of telecommunications networking equipment and internetworking products. Its headquarters are in Huntsville, Alabama. The company is ISO 9001 and TL9000 certified.

ADTN Stock Summary

ADTRAN Holdings, Inc. Common Stock (NASDAQ:ADTN) stock price today is $8.67, and today's volume is 1,728,169. ADTN is down -2.144% today. The 30 day average volume is 1,798,778. ADTN market cap is 695.41M with 80,115,995 shares outstanding.