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ADTRAN Holdings, Inc. - Common Stock (NQ:ADTN)

18.27 -0.18 (-0.98%)
Streaming Delayed Price Updated: 1:39 PM EDT, May 4, 2026 Add to My Watchlist
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All News about ADTRAN Holdings, Inc. - Common Stock

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Ciena Poised For Growth On Cloud Demand, But Analysts Warn About Margin Pressure, Tariff Costs ↗
Ciena Corp (NYSE: CIEN) reported Q2 financial results, beating revenue estimates but missing EPS. Analysts have mixed ratings and lowered price targets. 
Via Benzinga
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN
From Pomerantz LLP
Via GlobeNewswire
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Bragar Eagel & Squire, P.C. Is Investigating EchoStar, Semler, ADTRAN, and Fulgent and Encourages Investors to Contact the Firm
From Bragar Eagel & Squire
Via GlobeNewswire
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Earnings Scheduled For May 7, 2025 ↗
 
Via Benzinga
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN
From Pomerantz LLP
Via GlobeNewswire
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Adtran expands Oscilloquartz atomic clock portfolio with lower-cost optical cesium solutions for wider market adoption
From ADTRAN Holdings, Inc.
Via Business Wire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN
From Pomerantz LLP
Via GlobeNewswire
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Adtran expands Wi-Fi 7 portfolio with SDG 9000 Series for residential, small business and MDU connectivity
From ADTRAN Holdings, Inc.
Via Business Wire
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CORRECTING and REPLACING ADTRAN Holdings, Inc. announces date of 2025 annual meeting of stockholders
From ADTRAN Holdings, Inc.
Via Business Wire
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ADTN Investors Have Opportunity to Join ADTRAN Holdings, Inc. Fraud Investigation with the Schall Law Firm
From The Schall Law Firm
Via Business Wire
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ADTRAN ALERT: Bragar Eagel & Squire, P.C. is Investigating ADTRAN Holdings, Inc. on Behalf of ADTRAN Stockholders and Encourages Investors to Contact the Firm
From Bragar Eagel & Squire
Via GlobeNewswire
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Adtran launches Ensemble Cloudlet vRouter for rapid delivery of enterprise edge services
From ADTRAN Holdings, Inc.
Via Business Wire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN
From Pomerantz LLP
Via GlobeNewswire
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Netomnia and Adtran deploy UK’s first commercial 50G PON service
From ADTRAN Holdings, Inc.
Via Business Wire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN
From Pomerantz LLP
Via GlobeNewswire
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ADTRAN Holdings Postpones 2025 Annual Meeting of Stockholders
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran boosts DCI capabilities with dynamic AI Network Cloud solution
From ADTRAN Holdings, Inc.
Via Business Wire
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Assessing Adtran Holdings: Insights From 4 Financial Analysts ↗
 
Via Benzinga
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eCommunity™ Fiber drives smart city infrastructure with Adtran’s open fiber access solution
From ADTRAN Holdings, Inc.
Via Business Wire
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ADTRAN Holdings, Inc. reports preliminary first quarter 2025 financial results
From ADTRAN Holdings, Inc.
Via Business Wire
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ADTRAN Holdings, Inc. to release first quarter 2025 financial results on May 7, 2025
From ADTRAN Holdings, Inc.
Via Business Wire
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Highland Broadband brings Gigabit fiber to UK’s slowest broadband town with Adtran
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran and 6WIND partner to deliver scalable vBNG and vCGNAT solutions for end-to-end broadband networks
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran’s optical transport technology drives OIF’s 100G to 800G ZR interoperability demo at OFC 2025
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran wins two FTTH Innovation Awards for 50G PON and deep PON fiber monitoring
From ADTRAN Holdings, Inc.
Via Business Wire
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TOP-IX launches Italy’s first time-as-a-service solution with Adtran Oscilloquartz technology
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran launches industry’s first auto-tunable 50G C-band plug for 5G fronthaul
From ADTRAN Holdings, Inc.
Via Business Wire
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ADTRAN Holdings, Inc. announces CFO transition
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran launches FSP 3000 IP OLS to tackle surge in AI-driven network demands
From ADTRAN Holdings, Inc.
Via Business Wire
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Adtran expands Oscilloquartz timing portfolio with White Rabbit for sub-nanosecond synchronization
From ADTRAN Holdings, Inc.
Via Business Wire
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