Adtran Expands SDG 8700 Series to Broader Wi-Fi 7 Services
Written by Emily J. Thompson, Senior Investment Analyst
Updated: May 13 2026
0mins
Adtran announced an expansion of its SDG 8700 Series, extending Wi-Fi 7 across a broader range of residential service tiers and deployment models. The expanded portfolio introduces new 2.5Gbit/s and 10Gbit/s Wi-Fi 7 platforms designed to support the full spectrum of multigigabit services - from entry-level offerings to premium tiers - across residential, SMB, MDU and community Wi-Fi deployments. As service providers enter a new access refresh cycle, Wi-Fi 7 is rapidly becoming a baseline requirement rather than a premium differentiator. Adtran's expanded SDG 8700 portfolio enables providers to deploy next-generation Wi-Fi more broadly and consistently without compromising subscriber experience or changing operational models. The launch also builds on the FCC's recent conditional approval of Adtran's SDG portfolio, supporting continued broadband rollout momentum.
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Analyst Views on ADTN
Wall Street analysts forecast ADTN stock price to fall
3 Analyst Rating
3 Buy
0 Hold
0 Sell
Strong Buy
Current: 16.920
Low
12.00
Averages
12.50
High
13.00
Current: 16.920
Low
12.00
Averages
12.50
High
13.00
About ADTN
ADTRAN Holdings, Inc. is a provider of open, disaggregated networking and communications solutions that enable voice, data, video and Internet communications across any network infrastructure. Its segments include Network Solutions, which offers hardware and software products, and Services & Support, which includes a portfolio of network design and implementation services, support services and cloud-hosted SaaS applications. The segments span across Subscriber Solutions, Access & Aggregation Solutions, and Optical Networking Solutions. Its Subscriber Solutions portfolio is used by service providers to terminate their access services infrastructure at the customer's premises. The Access & Aggregation Solutions are solutions that are used by communications service providers to connect subscribers. Its Optical Networking Solutions are used by communications service providers, Internet content providers and large enterprises to securely interconnect metro and regional networks over fiber.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
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- Counterclaims Success: During the litigation, Adtran filed counterclaims alleging bad-faith patent assertions under Alabama law, resulting in a payment to the company, thereby reinforcing its legal position.
- Resource Protection: Adtran highlighted that such litigation places unnecessary strain on technology providers and diverts resources from advancing networks and services, thus the company will continue to respond firmly to meritless patent assertions.
- Market Signal: This resolution sends a clear message to the market that Adtran is not an easy target for non-practicing entity litigation, and when necessary, the company will pursue counterclaims and other available remedies to protect its innovations and business.
See More
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- Significant Stock Surge: Adtran's shares have surged 17.65% over the past week, closing at $19.40, driven by investor confidence following the announcement of a collaboration with euNetworks, indicating strong interest in quantum computing-related ventures.
- Launch of Quantum-Safe Service: Adtran has partnered with euNetworks to introduce Quantum Shield, a quantum-safe private connectivity service that combines quantum-resilient encryption with real-time fiber monitoring, aimed at safeguarding critical data traffic and enhancing cybersecurity.
- Technological Innovation Edge: According to Adtran's CTO Christoph Glingener, this service not only ensures quantum-safe encryption for high-capacity connections but also enhances network performance and scalability through continuous monitoring of the fiber infrastructure, showcasing its technological leadership in cybersecurity.
- Positive Market Outlook: Investors believe that as quantum computing advances, enterprises will need to adopt more sophisticated cybersecurity measures, and if Adtran's Quantum Shield proves successful, it could see high demand in the market, positioning the company as a significant player in the quantum computing space.
See More
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- Enhanced Infrastructure Monitoring: The new service combines high-capacity dedicated infrastructure with real-time fiber monitoring, ensuring the security of critical traffic by instantly detecting fiber-tapping events, thereby enhancing customer confidence and control over data security.
- Regulatory Compliance: The Quantum Shield service addresses EU regulatory requirements for data transmission security, supporting enterprises in migrating to post-quantum cryptography by 2030, ensuring compliance with encryption and security standards set by regulations like DORA and NIS2.
- Market Demand Driven: As organizations accelerate their data security initiatives, euNetworks' quantum-safe connectivity service not only enhances its market competitiveness but also provides customers with scalable security solutions, facilitating digital transformation and long-term growth.
See More
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- Margin Expansion: The company achieved a non-GAAP gross margin of 43% with operating expenses of $103.3 million, attributed to favorable product mix and ongoing cost efficiency improvements, enhancing overall profitability.
- Optimistic Outlook: Management guided Q2 2026 revenue between $283 million and $303 million, with non-GAAP operating margin projected at 5% to 9%, reflecting increased confidence in market demand compared to the previous quarter's guidance.
- New Product Strategy: ADTRAN introduced the LiteWave800, designed for high-performance and low-power data center connectivity, expected to reach production scale within a year, marking a strategic expansion into AI and connectivity, thereby enhancing its competitive edge.
See More
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- Financial Performance: This revenue figure indicates a significant performance metric for the company's financial health in Q2.
See More
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- Significant Revenue Growth: The company achieved revenue of $286.1 million in Q1, a 15.5% year-over-year increase, surpassing market expectations by $0.56 million, reflecting robust demand in the fiber and optical markets and further solidifying its market position.
- Margin Improvement: The non-GAAP gross margin stood at 43.0%, up 108 basis points year-over-year, showcasing enhanced cost control and operational efficiency, which is expected to boost investor confidence.
- Optimistic Future Outlook: ADTRAN anticipates Q2 2026 revenue in the range of $283.0 million to $303.0 million, although below the consensus of $293.04 million, with non-GAAP operating margin expectations between 5.0% and 9.0%, indicating confidence in future growth.
See More
