15.26

0.39% 0.06

After Hours: 15.30 0.04 +0.26%

Adtran Holdings Inc (ADTN)

Overview News Price History Option Chain Financials Why ADTN Down? Discussions Forecast Stock Split Dividend History

Adtran Holdings Inc stock is traded at $15.26, with a volume of 1.15M. It is up +0.39% in the last 24 hours and up +1.46% over the past month. Adtran Holdings Inc is a provider of networking and communications platforms, software, and services focused on the broadband access market. It operates under two reportable segments: Network Solutions segment, which includes hardware and software products that enable a digital future that supports the company's Subscriber, Access & Aggregation, and Optical Networking Solutions; and Services & Support segment, which includes network design, implementation, maintenance and cloud-hosted services supporting the company's Subscriber, Access & Aggregation, and Optical Networking Solutions. It generates the majority of its revenue from the Network Solutions segment.

Previous Close:

$15.20

Open:

$15.23

24h Volume:

1.15M

Relative Volume:

0.46

Market Cap:

$1.24B

Revenue:

$1.12B

Net Income/Loss:

$-24.05M

P/E Ratio:

-38.88

EPS:

-0.3925

Net Cash Flow:

$32.75M

1W Performance:

-0.59%

1M Performance:

+1.46%

6M Performance:

+83.63%

1Y Performance:

+95.14%

1-Day Range:

$14.86

$15.54

1-Week Range:

$14.00

$17.06

52-Week Range:

$7.11

$19.98

Adtran Holdings Inc Stock (ADTN) Company Profile

Name

Adtran Holdings Inc

Sector

Technology (779)

Industry

Communication Equipment (45)

Phone

256-963-8220

Address

901 EXPLORER BLVD, HUNTSVILLE, AL

Employee

3,338

Twitter

@adtran

Next Earnings Date

2026-08-03

Latest SEC Filings

ADTN's Discussions on Twitter

Compare ADTN vs CSCO, NOK, LITE, MSI, HPE

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
ADTN Adtran Holdings Inc	15.26	1.24B	1.12B	-24.05M	32.75M	-0.3925
CSCO Cisco Systems Inc	121.10	477.31B	60.75B	12.23B	11.79B	3.0675
NOK Nokia Corp Adr	14.80	82.62B	23.20B	909.72M	1.64B	0.1603
LITE Lumentum Holdings Inc	921.56	71.70B	2.49B	439.90M	114.00M	5.3881
MSI Motorola Solutions Inc	412.25	68.43B	11.87B	2.10B	2.49B	12.40
HPE Hewlett Packard Enterprise Co	48.17	63.79B	38.91B	1.56B	3.99B	1.0431

Adtran Holdings Inc Stock (ADTN) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Apr-14-26	Initiated	Evercore ISI	Outperform
Sep-18-25	Initiated	B. Riley Securities	Buy
Jul-08-25	Initiated	Wolfe Research	Peer Perform
Jan-08-25	Initiated	Craig Hallum	Buy
Nov-08-24	Upgrade	Rosenblatt	Neutral → Buy
May-08-24	Upgrade	Northland Capital	Market Perform → Outperform
Nov-20-23	Downgrade	Argus	Buy → Hold
Nov-07-23	Downgrade	Rosenblatt	Buy → Neutral
Apr-12-23	Downgrade	Northland Capital	Outperform → Market Perform
Sep-26-22	Upgrade	Loop Capital	Hold → Buy
Jul-14-22	Initiated	Needham	Buy
Apr-12-22	Initiated	Rosenblatt	Buy
Feb-23-22	Initiated	Loop Capital	Hold
Aug-06-21	Upgrade	Cowen	Market Perform → Outperform
May-14-21	Upgrade	Argus	Hold → Buy
Feb-05-21	Upgrade	Needham	Hold → Buy
Nov-04-20	Upgrade	Jefferies	Hold → Buy
Apr-17-20	Upgrade	Goldman	Neutral → Buy
Mar-27-20	Upgrade	MKM Partners	Neutral → Buy
Mar-26-20	Upgrade	Northland Capital	Market Perform → Outperform
Oct-10-19	Downgrade	MKM Partners	Buy → Neutral
Jan-29-19	Downgrade	Needham	Buy → Hold
Oct-18-18	Reiterated	Needham	Buy
Sep-13-18	Upgrade	BofA/Merrill	Underperform → Neutral
Jul-18-18	Downgrade	Northland Capital	Outperform → Market Perform
Apr-19-18	Downgrade	Argus	Buy → Hold
Apr-19-18	Reiterated	Needham	Buy
Jan-16-18	Upgrade	Goldman	Sell → Neutral
Jan-12-18	Reiterated	Needham	Buy
Dec-29-17	Reiterated	MKM Partners	Buy
Aug-10-17	Reiterated	Needham	Buy
Jul-20-17	Reiterated	Needham	Buy
Apr-20-17	Upgrade	Argus	Hold → Buy
Apr-20-17	Reiterated	Needham	Buy
Oct-31-16	Upgrade	Northland Capital	Market Perform → Outperform
Apr-19-16	Downgrade	Goldman	Neutral → Sell

View All

Adtran Holdings Inc Stock (ADTN) Latest News

03:28 AM

ADTRAN (ADTN): Quantum-Safe Optical Transport Adds a Security Layer to AI Data Center Connectivity - Yahoo Finance UK

03:28 AM

Jun 11, 2026

Adtran Settlement Clears Patent Overhang And Refocuses Attention On Fundamentals - Yahoo Finance

Jun 11, 2026

Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities - AD HOC NEWS

Jun 11, 2026

Jun 09, 2026

Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution - TradingView

Jun 09, 2026

Jun 07, 2026

Is ADTRAN Holdings, Inc. (ADTN) A Good Stock To Buy Now? - Insider Monkey

Jun 07, 2026

Jun 05, 2026

Adtran Networks SE: Release according to Article 40, Section 1 of the WpHG [the German Securities Tr - AD HOC NEWS

Jun 05, 2026

Jun 04, 2026

ADTN News | ADTRAN HOLDINGS INC (NASDAQ:ADTN) - ChartMill

Jun 04, 2026

Jun 03, 2026

EQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distributionboerse.de - boerse.de

Jun 03, 2026

Can Viavi's Latest Precision Timing Innovation Boost Future Profits? - TradingView

Jun 03, 2026

Why Is ADTRAN Holdings (ADTN) Up 19.4% Since Last Earnings Report? - Yahoo Finance

Jun 03, 2026

Why ADTRAN Holdings (ADTN) is a Top Momentum Stock for the Long-Term - Yahoo Finance

Jun 03, 2026

Jun 02, 2026

ADTRAN Holdings Hits Day High with 7.98% Surge in Stock Price - Markets Mojo

Jun 02, 2026

Jun 01, 2026

ADTRAN Holdings (ADTN) Is Up 5.6% After Quantum-Safe Launch And Patent Settlement News Event - Yahoo Finance

Jun 01, 2026

May 31, 2026

Adtran Holdings, Inc.: Release according to Article 41 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution - TradingView

May 31, 2026

May 30, 2026

Key facts: ADTRAN settles patent suit; BlackRock >3%; CTO RSUs 1,906 - TradingView

May 30, 2026

Can ADTRAN (ADTN) Leverage Quantum-Safe Networking To Strengthen Its Long-Term Competitive Moat? - Sahm

May 30, 2026

May 29, 2026

ADTRAN Holdings (ADTN) Modestly Lower as Stock Tests Key Support AreaMoney Flow Index - The Legal Advocate

May 29, 2026

Adtran: Rampant Data-Center Related Bandwidth Demands Powering Stock Forward (NASDAQ:ADTN) - Seeking Alpha

May 29, 2026

Adtran Settles Patent Litigation, Secures Dismissal of All Claims - marketscreener.com

May 29, 2026

Adtran resolves long-running patent litigation - marketscreener.com

May 29, 2026

Adtran’s 2020 patent clash ends: all claims dismissed, payment received - Stock Titan

May 29, 2026

Adtran resolves long-running patent litigation, reinforcing commitment to defend innovation - Via TT

May 29, 2026

Adtran : resolves long-running patent litigation, reinforcing commitment to defend innovation - marketscreener.com

May 29, 2026

Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 1,906 shares in ADTRAN Holdings, Inc. (ISIN US00486H1059) due to the vesting of 1,906 Restricted Stock Units (granted May 24, ... - marketscreener.com

May 29, 2026

Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 1,906 shares in ADTRAN Holdings, Inc. (ISIN ) due to the vesting of 1,906 Restricted Stock Units (granted May 24, 2023) ... - TradingView

May 29, 2026

May 28, 2026