Adtran Holdings Inc (ADTN) Stock Price, Quote & News

Company Profile

ADTRAN Holdings, Inc. provides networking and communications platforms, software, systems, and services in the United States, Germany, the United Kingdom, and internationally. It operates through two segments, Network Solutions, and Services & Support. It offers residential gateways; ethernet passive optical network ONUs; gigabit passive optical network/XGS-PON ONTs; routers, and switches; edge cloud; carrier ethernet network interface devices; Optical Line Terminals; Packet Aggregation, Copper...

Industry: Communication Equipment

Sector: Technology

Phone: 256 963 8000

Website: www.adtran.com

Address:

901 Explorer Boulevard, Huntsville, United States

OfficialStocktwitsUser Apr. 1 at 1:28 AM

$ADTN RSI: 71.75, MACD: 0.7289 Vol: 1.21, MA20: 11.20, MA50: 10.39 🔴 SELL - Downtrend 👉 https://quantumstockalerts.com Disclaimer: I am not a financial advisor. This post reflects personal analysis and opinions only. Please do your own research before investing or trading.

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SuperGreenToday Mar. 27 at 11:28 PM

$ADTN Share Price: $12.93 Contract Selected: Nov 20, 2026 $14.0 Calls Buy Zone: $1.74 – $2.15 Target Zone: $3.22 – $3.93 Potential Upside: 74% ROI Time to Expiration: 237 Days | Updates via https://fxcapta.com/stockinfo/

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Synaptric Mar. 26 at 7:38 PM

Lightly followed and underappreciated Adtran $ADTN for the win in data center optical connectivity components. $LITE $GLW $AAOI

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vu_jade Mar. 24 at 12:40 PM

$ADTN time to make huge run?

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STACKD0E Mar. 23 at 12:40 PM

$TLYS $ERAS $ADTN $VET 🙃✨

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historyperson Mar. 18 at 5:16 PM

$ADTN Are there any humans here? Found this company using a screener for low P/S small caps in relevant industries. The monthly chart is exceptional and accompanied by great volume. Is the Lightwave 800G going to be their main revenue source? This looks like a great play for the next 3-5 years, no?

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RickFox Mar. 18 at 2:28 PM

$POET FED noise today. $ADTN order news tomorrow. That would make the most sense. FOXCONN NEWS will likely not be for awhile.

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Doozio Mar. 17 at 11:11 PM

$ADTN chop chop huckleberries da ORCL said to NIO said too……

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RickFox Mar. 16 at 2:24 PM

$POET Still thinking we see a $ADTN order announced this week.

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RansomCanyon Mar. 16 at 11:46 AM

$POET Marvell $MRVL ✔️ Nvidia $NVDA ✔️ AWS $AMZN ✔️ Adtran $ADTN ✔️ Quantum $QUBT ✔️ Cisco $CSCO ? Broadcom $AVGO ? 🎯$100😉

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Adtran extends 400G to the edge with new Terabit routing solution

Mar 12, 2026, 9:00 AM EDT - 24 days ago

Adtran to showcase industry-leading open optical networking for the AI era at OFC 2026

Mar 11, 2026, 9:00 AM EDT - 25 days ago

Adtran plays key role in OIF's OFC 2026 interoperability demo with FSP 3000 OLS, ZR+ coherent plugs and domain controller

Mar 10, 2026, 9:00 AM EDT - 26 days ago

Adtran sets intra-data center benchmark with all-new ultra-low-power LiteWave800™ LPO module

Mar 3, 2026, 8:00 AM EST - 4 weeks ago

Jackson County REMC brings ultra-fast fiber to rural Indiana with Adtran

Feb 26, 2026, 3:17 PM EST - 5 weeks ago

ADTRAN Holdings, Inc. (ADTN) Q4 2025 Earnings Call Transcript

Feb 25, 2026, 11:00 PM EST - 5 weeks ago

ADTRAN Holdings, Inc. reports fourth quarter and full year 2025 financial results

Jan 21, 2026, 7:30 PM EST - 2 months ago

ADTRAN Holdings, Inc. announces certain preliminary fourth quarter and full year 2025 results

Jan 20, 2026, 8:00 AM EST - 2 months ago

FiberCop selects Adtran to support high-speed metro transport network across Italy

Nov 25, 2025, 8:00 AM EST - 4 months ago

Henderson Municipal Power & Light builds multigigabit FTTH network with Adtran fiber access technology

Nov 18, 2025, 8:00 AM EST - 4 months ago

ACE Fiber uses Adtran's Mosaic One Clarity AI solution for proactive assurance, faster resolution and fewer truck rolls

Nov 4, 2025, 1:16 PM EST - 5 months ago

ADTRAN Holdings, Inc. (ADTN) Q3 2025 Earnings Call Transcript

Nov 3, 2025, 11:00 PM EST - 5 months ago

ADTRAN Holdings, Inc. reports third quarter 2025 financial results

Oct 23, 2025, 8:00 AM EDT - 5 months ago

Adtran launches industry-first Galileo OSNMA authentication for Oscilloquartz timing solutions

Oct 16, 2025, 4:01 PM EDT - 6 months ago

ADTRAN Holdings, Inc. to release third quarter 2025 financial results on November 3, 2025

Oct 14, 2025, 8:00 AM EDT - 6 months ago

Adtran launches Mosaic One Clarity to transform network operations with AI-based predictive maintenance and proactive assurance

Sep 25, 2025, 8:00 AM EDT - 6 months ago

Adtran advances open networking at OIF's ECOC 2025 demo with FSP 3000 OLS and coherent pluggables

Sep 17, 2025, 1:02 AM EDT - 7 months ago

ADTRAN Holdings, Inc. Prices Upsized $175.0 Million Convertible Senior Notes Offering

Sep 16, 2025, 9:02 AM EDT - 7 months ago

Dave & Buster's Entertainment Posts Downbeat Results, Joins Adtran Holdings And Other Big Stocks Moving Lower In Tuesday's Pre-Market Session

PLAY

Sep 15, 2025, 5:00 PM EDT - 7 months ago

ADTRAN Holdings, Inc. Announces Proposed Convertible Senior Notes Offering

Sep 9, 2025, 8:00 AM EDT - 7 months ago

Adtran launches Oscilloquartz SFP grandmaster clock for precise edge timing in 10G networks

Aug 21, 2025, 8:00 AM EDT - 8 months ago

Australian Defence Science and Technology Group selects Adtran optical cesium clock for PNT research

Aug 5, 2025, 3:25 PM EDT - 8 months ago

ADTRAN Holdings, Inc. (ADTN) Q2 2025 Earnings Call Transcript

Aug 4, 2025, 11:00 PM EDT - 8 months ago

ADTRAN Holdings, Inc. reports second quarter 2025 financial results

Jul 16, 2025, 3:25 PM EDT - 9 months ago

ADTRAN Holdings, Inc. announces higher than expected preliminary Q2 2025 revenue

Jun 24, 2025, 8:00 AM EDT - 10 months ago

Cegeka boosts Belgium's digital services with Adtran's open optical transport technology

Jun 11, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Encourages ADTRAN Holdings, Inc. (ADTN) Shareholders to Inquire about Securities Investigation

Jun 10, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Is Investigating ADTRAN Holdings, Inc. (ADTN) And Encourages Shareholders to Connect

Jun 9, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against ADTRAN Holdings, Inc. (ADTN) And Encourages Shareholders to Reach Out

Jun 8, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against ADTRAN Holdings, Inc. (ADTN) and Encourages Shareholders to Learn More About the Investigation

Jun 6, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Encourages ADTRAN Holdings, Inc. (ADTN) Stockholders to Inquire about Securities Investigation

Jun 5, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against ADTRAN Holdings, Inc. (ADTN) and Encourages Investors to Learn More About the Investigation

Jun 4, 2025, 10:00 AM EDT - 10 months ago

ADTRAN Holdings, Inc. (ADTN) Investigation: Bronstein, Gewirtz & Grossman, LLC Encourages Shareholders to Contact the Firm to Learn More About the Investigation

Jun 3, 2025, 10:00 AM EDT - 10 months ago

Bronstein, Gewirtz & Grossman, LLC Is Investigating ADTRAN Holdings, Inc. (ADTN) And Encourages Investors to Connect

Jun 3, 2025, 9:00 AM EDT - 10 months ago

Fiber Broadband Association Awards Hawaiian Telcom and Adtran's Ashley Brown for Contributions to Fiber Broadband Industry

Jun 2, 2025, 8:00 AM EDT - 10 months ago

Adtran expands Oscilloquartz atomic clock portfolio with lower-cost optical cesium solutions for wider market adoption

Jun 1, 2025, 10:00 AM EDT - 11 months ago

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against ADTRAN Holdings, Inc. (ADTN) And Encourages Stockholders to Reach Out

May 30, 2025, 10:00 AM EDT - 11 months ago

Bronstein, Gewirtz & Grossman, LLC Is Investigating ADTRAN Holdings, Inc. (ADTN) And Encourages Stockholders to Connect

May 29, 2025, 10:00 AM EDT - 11 months ago

ADTRAN Holdings, Inc. (ADTN) Investigation: Bronstein, Gewirtz & Grossman, LLC Encourages Stockholders to Contact the Firm to Learn More About the Investigation

May 28, 2025, 10:00 AM EDT - 11 months ago

Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against ADTRAN Holdings, Inc. (ADTN) and Encourages Stockholders to Learn More About the Investigation

May 28, 2025, 8:00 AM EDT - 11 months ago

Adtran expands Wi-Fi 7 portfolio with SDG 9000 Series for residential, small business and MDU connectivity

May 28, 2025, 3:53 AM EDT - 11 months ago

ADTN Investors Have Opportunity to Join ADTRAN Holdings, Inc. Fraud Investigation with the Schall Law Firm

May 27, 2025, 7:00 PM EDT - 11 months ago

Bronstein, Gewirtz & Grossman, LLC Encourages ADTRAN Holdings, Inc. (ADTN) Investors to Inquire about Securities Investigation

May 27, 2025, 5:53 PM EDT - 11 months ago

CORRECTING and REPLACING ADTRAN Holdings, Inc. announces date of 2025 annual meeting of stockholders

May 27, 2025, 4:01 PM EDT - 11 months ago

ADTRAN Holdings, Inc. announces date of 2025 annual meeting of stockholders

May 27, 2025, 8:00 AM EDT - 11 months ago

Adtran launches Ensemble Cloudlet vRouter for rapid delivery of enterprise edge services

May 22, 2025, 8:00 AM EDT - 11 months ago

Netomnia and Adtran deploy UK's first commercial 50G PON service

OfficialStocktwitsUser Apr. 1 at 1:28 AM

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SuperGreenToday Mar. 27 at 11:28 PM

0 · Reply

Synaptric Mar. 26 at 7:38 PM

Lightly followed and underappreciated Adtran $ADTN for the win in data center optical connectivity components. $LITE $GLW $AAOI

0 · Reply

vu_jade Mar. 24 at 12:40 PM

$ADTN time to make huge run?

0 · Reply

STACKD0E Mar. 23 at 12:40 PM

$TLYS $ERAS $ADTN $VET 🙃✨

1 · Reply

historyperson Mar. 18 at 5:16 PM

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RickFox Mar. 18 at 2:28 PM

$POET FED noise today. $ADTN order news tomorrow. That would make the most sense. FOXCONN NEWS will likely not be for awhile.

1 · Reply

Doozio Mar. 17 at 11:11 PM

$ADTN chop chop huckleberries da ORCL said to NIO said too……

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RickFox Mar. 16 at 2:24 PM

$POET Still thinking we see a $ADTN order announced this week.

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RansomCanyon Mar. 16 at 11:46 AM

$POET Marvell $MRVL ✔️ Nvidia $NVDA ✔️ AWS $AMZN ✔️ Adtran $ADTN ✔️ Quantum $QUBT ✔️ Cisco $CSCO ? Broadcom $AVGO ? 🎯$100😉

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RickFox Mar. 9 at 11:12 AM

$POET I think it’s all but confirmed we see an order from $ADTN in the coming weeks.

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GuideGoose Mar. 5 at 11:01 AM

$POET $NVDA just dumped billions into photonics which validates the entire sector. $POET just talked ab the fact they're in talks with someone bigger than any of their previous partners. What's bigger than Foxconn? Then we have OFC around the corner where POET will "have a significant presence at the annual industry showcase, where it will exhibit its products at Booth 339" from their February 12 PR. $MRVL earnings today and $ADTN order should hit soon too. Next few months is going to go crazy.

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RickFox Feb. 27 at 2:24 AM

$POET I think it’s all but confirmed we see an order from $ADTN in the coming weeks. This will be followed by a continued ramp by our other long term partners.(Mitsubishi, Foxconn, Luxshare, Celstial AI, Semtech.) New, HYPERSCALER size partnerships are in the works. Interesting times ahead.

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ZacksResearch Feb. 26 at 2:13 PM

$ADTN beats Q4 — and the growth drivers are lining up. 🚀 Revenue jumped on cloud, fiber and AI demand, losses narrowed, and Q1 sales are guided to $275–$295M, even with macro risks in the backdrop. That’s execution with cautious optimism. Can this momentum carry into the next leg higher? Get the full breakdown 👉 https://www.zacks.com/stock/news/2875680/adtran-beats-q4-earnings-estimates-on-healthy-revenue-growt?cid=sm-stocktwits-2-2875680-teaser-35219&ADID=SYND_STOCKTWITS_TWEET_2_2875680_TEASER_35219

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RickFox Feb. 26 at 1:30 PM

$POET $ADTN earnings call? 📞 Anyone listening?

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ZacksResearch Feb. 26 at 1:13 PM

$ADTN Q4 earnings beat — but can it sustain momentum? 🤔 📈 Revenue surged to $291.56M, surpassing the $280M estimate, powered by demand for cloud, fiber, AI, and edge computing solutions. Despite a GAAP net loss of $1.52M, non-GAAP earnings were $12.76M, exceeding expectations. 📉 Despite the upbeat results, macroeconomic headwinds remain a concern. Full analysis here 👉 https://www.zacks.com/stock/news/2875680/adtran-beats-q4-earnings-estimates-on-healthy-revenue-growth?cid=sm-stocktwits-2-2875680-body-35218&ADID=SYND_STOCKTWITS_TWEET_2_2875680_BODY_35218

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StocktwitsEarnings Feb. 26 at 11:30 AM

$ADTN Q4 '25 Earnings Results & Recap For the first quarter of 2026, Adtran expects revenue to be within a range of $275M to $295M, with non-GAAP operating margin expected to be within 4.0% to 8.0%.

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OfficialStocktwitsUser Feb. 26 at 12:21 AM

$ADTN RSI: 71.03, MACD: 0.3135 Vol: 0.44, MA20: 9.93, MA50: 9.34 🔴 SELL - Downtrend 👉 https://quantumstockalerts.com Disclaimer: I am not a financial advisor. This post reflects personal analysis and opinions only. Please do your own research before investing or trading.

0 · Reply

SuperGreenToday Feb. 25 at 5:38 PM

$ADTN Share Price: $10.77 Contract Selected: Aug 21, 2026 $10 Calls Buy Zone: $0.77 – $0.95 Target Zone: $1.39 – $1.70 Potential Upside: 72% ROI Time to Expiration: 176 Days | Updates via https://fxcapta.com/stockinfo/

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Doozio Feb. 24 at 8:13 PM

$ADTN 🐒🍌🧠⏰♾️

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DARKP00L Feb. 19 at 12:42 PM

$ADTN 07:29 on Feb. 19 2026 Rosenblatt Maintains Buy on Adtran Holdings, Maintains $11 Price Target #tradeideas

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Market Cap	1.04B
Revenue (ttm)	1.08B
Net Income (ttm)	-45.66M
EPS (ttm)	N/A
PE Ratio	106.08
Forward PE	39.37
Profit Margin	-4.21%
Debt to Equity Ratio	0.17

Volume	2,298,300
Avg Vol	1,576,470
Day's Range	N/A - N/A
Shares Out	80.70M
Stochastic %K	87%
Beta	1.23
Analysts	Strong Sell
Price Target	$15.00