7.15
price down icon4.92%   -0.37
pre-market  プレマーケット:  7.20   0.05   +0.70%
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Adtran Holdings Inc (ADTN) 最新ニュース

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Aug 21, 2026

NFJ Investment Group LLC Acquires New Position in ADTRAN Holdings, Inc. $ADTN - MarketBeat

Aug 21, 2026
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Aug 20, 2026

Tieton Capital Management LLC Makes New Investment in ADTRAN Holdings, Inc. $ADTN - MarketBeat

Aug 20, 2026
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Aug 19, 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

Aug 19, 2026
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Aug 19, 2026

Morgan Stanley trims Adtran stake to 7.09% from 7.75% voting rights disclosure shows - Bitget

Aug 19, 2026
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Aug 19, 2026

ADTRAN : Oscilloquartz expands US aerospace, defense and government presence to address rising demand for resilient PNT - marketscreener.com

Aug 19, 2026
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Aug 18, 2026

ADTRAN (ADTN) Daily Snapshot: Closes 6.41% Lower at $8.10 in the Latest Session; Key Levels: the Supplied Trading Band Runs From $7.69 to $8.51Wyckoff Distribution - vinanet.vn

Aug 18, 2026
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Aug 15, 2026

208,278 Shares in ADTRAN Holdings, Inc. $ADTN Acquired by Walleye Trading LLC - MarketBeat

Aug 15, 2026
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Aug 14, 2026

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Bronstein, Gewirtz & Grossman, LLC (ADTN) And Encourages Investors to Reach Out - ACCESS Newswire

Aug 14, 2026
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Aug 14, 2026

ADTRAN Holdings: Q2 Results Highlight Possible Headwinds - Seeking Alpha

Aug 14, 2026
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Aug 13, 2026

Adtran Inc. (ADTN) News, Articles, Events & Latest Updates - Stocktwits

Aug 13, 2026
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Aug 13, 2026

Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 27,924 RSUs as part of Equity Incentive Compensation. The RSUs will pay out in shares in ADTRAN Holdings, Inc. (ISIN ... - marketscreener.com

Aug 13, 2026
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Aug 13, 2026

Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 27,924 RSUs as part of Equity Incentive Compensation. The RSUs will pay out in shares in ADTRAN Holdings, Inc. (ISIN US00486H1059) on a ... - TradingView

Aug 13, 2026
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Aug 13, 2026

Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 27,924 PSUs as part of Equity Incentive Compensation. The PSUs will pay out in up to 50,263.20 shares in ADTRAN Holdings, Inc. ... - marketscreener.com

Aug 13, 2026
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Aug 13, 2026

Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 27,924 PSUs as part of Equity Incentive Compensation. The PSUs will pay out in up to 50,263.20 shares in ADTRAN Holdings, Inc. (ISIN ... - TradingView

Aug 13, 2026
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Aug 12, 2026

Northland Securities Forecasts Lower Earnings for ADTRAN - MarketBeat

Aug 12, 2026
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Aug 12, 2026

ADTRAN Holdings, Inc. (ADTN) Stock Price, News, Quote & History - Yahoo! Finance Canada

Aug 12, 2026
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Aug 11, 2026

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

Aug 11, 2026
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Aug 11, 2026

TEC reduces pressure on support teams with proactive outage communications powered by Adtran and GOCare - Business Wire

Aug 11, 2026
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Aug 11, 2026

ADTRAN Holdings, Inc. (NASDAQ:ADTN) Given Consensus Rating of "Hold" by Analysts - MarketBeat

Aug 11, 2026
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Aug 11, 2026

Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution - TradingView

Aug 11, 2026
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Aug 11, 2026

ADTRAN Holdings, Inc. $ADTN Shares Purchased by Assenagon Asset Management S.A. - MarketBeat

Aug 11, 2026
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Aug 11, 2026

Adtran Extends CTO Contract, Enhances Performance-Based Compensation - The Globe and Mail

Aug 11, 2026
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Aug 10, 2026

ADTRAN Holdings CTO Christoph Glingener Receives 27,924 Stock Shares Award - Kalkine Media

Aug 10, 2026
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Aug 10, 2026

ADTRAN Holdings amends CTO Christoph Glingener's employment, confirms pay and awards - TradingView

Aug 10, 2026
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Aug 10, 2026

ADTRAN Holdings (ADTN) resets CTO contract with new long-term PSU caps - Stock Titan

Aug 10, 2026
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Aug 10, 2026

ADTRAN (NASDAQ:ADTN) Shares Gap UpTime to Buy? - MarketBeat

Aug 10, 2026
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Aug 10, 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

Aug 10, 2026
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Aug 10, 2026

Morgan Stanley lifts Adtran stake to 7.75% voting rights from 7.47% - Bitget

Aug 10, 2026
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Aug 10, 2026

ADTRAN CFO Timothy Santo buys shares worth USD 49,999.74 - Bitget

Aug 10, 2026
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Aug 10, 2026

Adtran Holdings, Inc.: Timothy Santo, Acquisition of 6,579 shares in ADTRAN Holdings, Inc. (ISIN US00486H1059) - TradingView

Aug 10, 2026
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Aug 09, 2026

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

Aug 09, 2026
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Aug 09, 2026

ADTRAN (ADTN) Stock Fair Value Moves Lower After Q2 Prompts Analyst Target Cuts - Yahoo Finance

Aug 09, 2026
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Aug 08, 2026

Dimensional Fund Advisors LP Buys 448,848 Shares of ADTRAN Holdings, Inc. $ADTN - MarketBeat

Aug 08, 2026
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Aug 08, 2026

Adtran Holdings Inc (ADTN) Insider Buying: CFO Timothy Santo Pur - GuruFocus

Aug 08, 2026
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Aug 08, 2026

ADTRAN (NASDAQ:ADTN) Lowered to Hold Rating by Wall Street Zen - MarketBeat

Aug 08, 2026
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Aug 08, 2026

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

Aug 08, 2026
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Aug 07, 2026

ADTRAN Holdings Inc (ADTN) Stock News Today - TradingKey

Aug 07, 2026
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Aug 07, 2026

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

Aug 07, 2026
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Aug 07, 2026

ADTRAN Holdings Inc (ADTN) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Aug 07, 2026
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Aug 07, 2026

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

Aug 07, 2026
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Aug 06, 2026

Earnings Release: Here's Why Analysts Cut Their ADTRAN Holdings, Inc. (NASDAQ:ADTN) Price Target To US$14.67 - simplywall.st

Aug 06, 2026
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Aug 06, 2026

Adtran launches Mosaic One Fabric, empowering operators to build custom AI agents and workflows - Morningstar

Aug 06, 2026
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Aug 06, 2026

ADTRAN (NASDAQ:ADTN) Stock Rating Lowered by Zacks Research - MarketBeat

Aug 06, 2026
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Aug 06, 2026

Adtran Launches Mosaic One Fabric Enabling Operators to Create Ai Agents and Workflows - marketscreener.com

Aug 06, 2026
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Aug 05, 2026

Analysts Offer Insights on Technology Companies: Thryv Holdings (THRY) and Adtran (ADTN) - The Globe and Mail

Aug 05, 2026
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Aug 05, 2026

ADTRAN Holdings, Inc. (ADTN) Stock Forecasts - Yahoo Finance

Aug 05, 2026
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Aug 05, 2026

ADTRAN Holdings, Inc. Stock 12‑Month Price Target Cut to $15.29, Implies 75% Upside - TradingView

Aug 05, 2026
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Aug 05, 2026

Can ADTRAN's AI Networking Push Offset Near-Term Execution Risks? - Yahoo Finance

Aug 05, 2026
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Aug 05, 2026

ADTRAN (NASDAQ:ADTN) Stock Price Down 7.5% After Analyst Downgrade - MarketBeat

Aug 05, 2026
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Aug 05, 2026

Adtran Q2 2026 Results Highlight Optical Networking Momentum - The Globe and Mail

Aug 05, 2026
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Aug 04, 2026

ADTN SHAREHOLDER ALERT: ADTRAN Holdings, Inc. Investors Encouraged to Contact Kirby McInerney LLP About Potential Securities Laws Violations - Business Wire

Aug 04, 2026
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Aug 04, 2026

Adtran Holdings Inc (ADTN) (Q2 2026) Earnings Call Highlights: O - GuruFocus

Aug 04, 2026
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Aug 04, 2026

ADTRAN Holdings, Inc. Stock 12‑Month Price Target Cut to $17.44, Implies 97% Upside - TradingView

Aug 04, 2026
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Aug 04, 2026

Adtran Holdings Inc (ADTN) (Q2 2026) Earnings Call Highlights: Optical Growth Drives Revenue ... - Yahoo Finance

Aug 04, 2026
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Aug 04, 2026

ADTRAN Holdings, Inc. 2026 Q2ResultsEarnings Call Presentation (NASDAQ:ADTN) 2026-08-04 - Seeking Alpha

Aug 04, 2026
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Aug 04, 2026

Is Adtran Holdings Inc (ADTN) Undervalued After Q2 Earnings Miss? GF Score: 68/100, Revenue at $281.1M - GuruFocus

Aug 04, 2026
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Aug 04, 2026

Earnings call transcript: ADTRAN misses Q2 2026 estimates as margins narrow - Investing.com

Aug 04, 2026
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Aug 04, 2026

Adtran Holdings, Inc. Provides Earnings Guidance for the Third Quarter of 2026 - marketscreener.com

Aug 04, 2026
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Aug 04, 2026

ADTRAN Q2 Earnings Beat Estimates on Healthy Revenue Growth - Yahoo Finance

Aug 04, 2026
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Aug 04, 2026

Adtran Q2 2026 slides: optical surge masks margin pressure - Investing.com

Aug 04, 2026
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Aug 04, 2026

ADTRAN Q2 Earnings Call Highlights - Yahoo Finance

Aug 04, 2026
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Aug 04, 2026

Adtran Holdings Reports Q2 2026 Results: Full Earnings Call Transcript - Benzinga

Aug 04, 2026
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Aug 04, 2026

ADTRAN Holdings 2Q 2026: Revenue $281.1M, EPS $(0.13) — 10-Q Summary - TradingView

Aug 04, 2026
$357.50
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