Detailed price information for Adtran Holdings Inc (ADTN-Q) from The Globe and Mail including charting and trades.

LOS ANGELES--(BUSINESS WIRE)--Adtran today announced that it will showcase its latest optical innovations at OFC 2026, taking place from March 15 to 19 in Los Angeles. The company will outline how ...

Key takeaways from ADTRAN's latest update ADTRAN Holdings (ADTN) is back in focus after releasing first quarter 2026 results and issuing revenue guidance for the second quarter, giving investors fresh ...

OIF demo highlights the readiness of 800G coherent technology and the industry’s shift to open, vendor-neutral optical networking Adtran FSP 3000 OLS enables multi-vendor 100G to 800G transport in an ...

As enterprise networking titans clash over complex Fortune 500 accounts, Adtran is taking a more measured approach. The Huntsville, Ala.-based manufacturer cranks out multipurpose appliances and more ...

In April 2026, ADTRAN Holdings announced an expanded partnership with GLDS to integrate its Intellifi managed Wi‑Fi platform into GLDS’s BroadHub system, enabling billing-driven, zero-touch automation ...

Executives said competitive pressure is accelerating Wi-Fi 7's standardization, as providers look to deliver high-quality ...

Rising precision demands and GPS/GNSS vulnerabilities are driving the urgent need for secure, reliable synchronization Adtran’s new OSA 3300 Super HP and OSA 3350 Super ePRC+ meet the need for ...

Adtran today announced an expansion of its SDG 8700 Series, extending Wi-Fi 7 across a broader range of residential service ...

The product lines, collectively called NetVanta Unified Communications, will be available through the channel and according to Adtran can be customized for various business settings with an eye toward ...

Adtran today announced that its service delivery gateway (SDG) carrier-grade router portfolio has received conditional approval from the FCC’s Public Safety and Homeland Security Bureau, formally ...

Adtran will show how intelligent optical networks can scale infrastructure while controlling power, complexity and security risks Highlights include LiteWave800™, an ultra‑low‑power 800G pluggable ...