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QH9 Stock Price, News, Filings & Events — Adtran Holdings, Inc.

Selected listing: QH9 · DUS · EUR · DE

The selected listing for Adtran Holdings, Inc. is QH9:DUS. Adtran specializes in innovative networking and communications solutions aimed at enhancing connectivity and operational efficiency for service providers and enterprises. The company has a market capitalization of approximately €943.6 million and continues to make strides in its sector through various business developments and strategic initiatives. Recent news and filings reflect its ongoing commitment to delivering advanced solutions in the telecommunications industry.

QH9:DUSEURDEUpdated July 20, 2026
Adtran Holdings, Inc. logo
Ticker
QH9:DUS
Asset type
Stock
Market cap
$943.6M
Sector
Electronic Technology
Industry
Computer Peripherals
Exchange
DUS
Currency
EUR

Adtran Holdings, Inc. QH9:DUS stock context

The selected listing for Adtran Holdings, Inc. is QH9:DUS. Adtran specializes in innovative networking and communications solutions aimed at enhancing connectivity and operational efficiency for service providers and enterprises. The company has a market capitalization of approximately €943.6 million and continues to make strides in its sector through various business developments and strategic initiatives. Recent news and filings reflect its ongoing commitment to delivering advanced solutions in the telecommunications industry.

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