News · 26 weeks560%
2026-03-012026-08-23
Mix2390d
- SEC Filings8(35%)
- Other7(30%)
- Insider5(22%)
- Earnings2(9%)
- Leadership1(4%)
Latest news
25 items- PRTEC reduces pressure on support teams with proactive outage communications powered by Adtran and GOCareNews summary: Fiber broadband providers need faster, more transparent ways to manage outages and reduce support surges TEC is now using GOCare OutageIQ integrated with Adtran’s outage notification API and Mosaic One to automate subscriber messaging Open APIs turn network insight into actionable workflows, improving responsiveness and operational efficiency Adtran and GOCare today announced that Telephone Electronics Corporation (TEC) has improved outage responses and reduced inbound support tickets using GOCare’s OutageIQ solution integrated with Adtran’s outage notification API and Mosaic One. Serving communities across Mississippi, Alabama and Tennessee, TEC delivers fiber bro
- SECADTRAN Holdings Inc. filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- INSIDERChief Technology Officer Glingener Christoph was granted 27,924 shares, increasing direct ownership by 50% to 83,953 units (SEC Form 4)4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)
- INSIDERSVP of Finance; CFO Santo Timothy P bought $50,000 worth of shares (6,579 units at $7.60), increasing direct ownership by 12% to 59,924 units (SEC Form 4)4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)
- PRAdtran launches Mosaic One Fabric, empowering operators to build custom AI agents and workflowsNews summary: Operators need the autonomy and tools to create AI agents and workflows that address their own business priorities Adtran’s Mosaic One Fabric enables operators to create, govern and scale AI agents without vendor lock-in Open foundation gives operators more control over their data, agents and token economics while accelerating innovation Adtran today launched Mosaic One Fabric, an expansion of its Mosaic One software platform, enabling operators to create AI agents and workflows around their own operational priorities. Rather than being limited to predefined agents, fixed use cases or vendor-controlled ecosystems, operators can build and scale AI on their own terms
- SECSEC Form 10-Q filed by ADTRAN Holdings Inc.10-Q - ADTRAN Holdings, Inc. (0000926282) (Filer)
- SECADTRAN Holdings Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- PRTOHKnet and Adtran conduct Japan’s first 50G PON trial on a live networkNews summary: TOHKnet is exploring next-generation PON to meet enterprise demand while maintaining continuity across its regional fiber network Using Adtran technology, the trial validated 50G PON, XGS-PON and EPON operating together on a single fiber network Results show a practical path to evolve networks, enabling phased upgrades while maximizing fiber assets and avoiding service disruption Adtran today announced that TOHKnet has completed Japan’s first live network trial demonstrating the coexistence of 50G PON, XGS-PON and EPON on a single fiber. Conducted in Sendai using Adtran’s SDX 6400 Series OLT, the demo showed how the platform enables three generations of PON technol
- PRADTRAN Holdings, Inc. reports second quarter 2026 financial resultsADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited financial results for the second quarter ended June 30, 2026. Revenue: $281.1 million, up 6.1 % year-over-year. GAAP gross margin of 37.0%; non-GAAP gross margin of 40.7%. GAAP operating margin of -3.6 %; non-GAAP operating margin of 3.8%. Net cash provided by operating activities of $25.9 million. GAAP diluted loss per share of $0.13; non-GAAP diluted earnings per share of $0.04. Cash and cash equivalents of $79.2 million. ADTRAN Holdings Chairman and Chief Executive Officer Tom Stanton stated, "Demand across our end markets remained strong during the quarter
- INSIDERChief Technology Officer Glingener Christoph was granted 9,384 shares, increasing direct ownership by 20% to 56,029 units (SEC Form 4)4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)
- SECADTRAN Holdings Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Creation of a Direct Financial Obligation, Financial Statements and Exhibits8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- PRADTRAN Strengthens Capital Structure with New Senior Secured Credit FacilityJPMorgan-led syndicate enhances liquidity, meaningfully lowers borrowing costs, improves covenant flexibility, and extends maturitiesADTRAN Holdings, Inc. (NASDAQ:ADTN), a leading provider of networking and communications solutions, today announced that it has entered into a new senior secured credit facility led by JPMorgan Chase Bank, N.A., as Administrative Agent, that strengthens the Company’s capital structure, enhances liquidity, meaningfully lowers borrowing costs, and provides increased financial flexibility to support the execution of its long-term strategic objectives.The new facility refinances the Company’s existing credit arrangements and further strengthens ADTRAN’s financial f
- SECADTRAN Holdings Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- PRADTRAN Holdings, Inc. announces certain preliminary second quarter 2026 resultsADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") today announced preliminary unaudited revenue, preliminary GAAP and non-GAAP operating margin, and preliminary GAAP and non-GAAP basic and diluted earnings per share for the fiscal quarter ended June 30, 2026. This press release announcement is being provided due to German ad hoc disclosure requirements following, among others, the Company's performance relative to its previously issued revenue guidance. All figures in this release are preliminary and subject to completion of the Company's quarter-end financial close procedures. For the second quarter of 2026, preliminary revenue is expected to be in the range of $
- SECSEC Form S-3ASR filed by ADTRAN Holdings Inc.S-3ASR - ADTRAN Holdings, Inc. (0000926282) (Filer)
- PRSilo Communications expands fiber connectivity in rural Illinois with AdtranNews summary: Silo Communications needed a scalable fiber access platform to bring faster, more reliable broadband to underserved communities With Adtran’s technology and intelligent software, Silo Communications is strengthening service delivery as it evolves from wireless to fiber Deployment supports wider state and federal efforts to close the digital divide and create a foundation for long-term rural growth Adtran today announced that Silo Communications, a rural broadband provider based in northern Illinois, is using its fiber access portfolio and software applications to expand high-speed connectivity for underserved homes and businesses. As demand for reliable broadband c
- PROso Internet Solutions brings fiber broadband to one of the most remote Navajo communities with AdtranNews summary: Locally owned ISP needed a reliable fiber access platform to expand connectivity across New Mexico’s Ramah Navajo Reservation Adtran’s technology and ongoing support helped Oso Internet Solutions scale fiber services while simplifying day-to-day operations New network expands access to essential services, supports economic opportunity and strengthens long-term community growth Adtran today announced that Oso Internet Solutions is using its scalable broadband technology to bring reliable, high-speed connectivity to the Ramah Navajo Indian Reservation. The locally owned provider has built a fiber-led broadband network, combining robust infrastructure with flexible la
- INSIDERDirector Delsanto Anne was granted 4,399 shares (SEC Form 4)4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)
- INSIDERNew insider Delsanto Anne claimed no ownership of stock in the company (SEC Form 3)3 - ADTRAN Holdings, Inc. (0000926282) (Issuer)
- SECSEC Form 11-K filed by ADTRAN Holdings Inc.11-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- SECADTRAN Holdings Inc. filed SEC Form 8-K: Leadership Update, Other Events, Financial Statements and Exhibits8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- PRAdtran Holdings, Inc. Appoints Anne DelSanto to Board of DirectorsAdtran Holdings, Inc. (NASDAQ:ADTN), a leading global provider of networking and communications solutions, today announced the appointment of Anne DelSanto as an independent member of its Board of Directors effective July 1, 2026. The appointment aligns with Adtran's expanding relevance beyond its service provider core, into cloud infrastructure, AI-driven networking, and enterprise software, markets where Ms. DelSanto has spent the majority of her career. Ms. DelSanto brings more than 30 years of experience in the global technology industry focused on cloud computing, software-as-a-service (SaaS), artificial intelligence, and enterprise go-to-market strategy. Her professional career incl
- PRAdtran resolves long-running patent litigation, reinforcing commitment to defend innovationNews summary: Non-practicing entity litigation continues to create costly, time-consuming pressure across the technology industry Adtran has reached a full settlement following counterclaims, with payment made to Adtran and all claims dismissed with prejudice Outcome reflects Adtran's commitment to defend its innovations, customers and business against meritless patent assertions Adtran today announced it has resolved a patent litigation matter, resulting in a full settlement and dismissal of all claims with prejudice. The case, initiated in 2020 by a non-practicing entity asserting five patents, was transferred to the US District Court for the Northern District of Alabama in 20
- PReuNetworks launches new quantum-safe private connectivity service powered by Adtran's encrypted optical transport technologyNews summary: Developed by euNetworks to deliver the highest levels of protection for sensitive data moving between European data centers Built on Adtran's solution, euNetworks' new Quantum Shield service enables quantum-safe encryption across private high-capacity connectivity, with continuous optical and fiber plant monitoring The new offering supports regulated industries with strong assurance against current and emerging cybersecurity threats Adtran and euNetworks today announced their collaboration on the launch of a new quantum-safe private connectivity service, Quantum Shield. euNetworks has developed Quantum Shield using Adtran's optical transport technology to augment i
- INSIDERChief Revenue Officer Wilson James Denson Jr sold $137,367 worth of shares (9,332 units at $14.72) and gifted 10,469 shares, decreasing direct ownership by 13% to 132,808 units (SEC Form 4)4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)
ADTN FAQ
7 questionsWhat does ADTRAN Holdings Inc. do?
ADTRAN, Inc. provides networking and communications platforms and services for service providers, cable/multiple system operators, small- to medium-sized business, and distributed enterprises in the United States, Germany, Mexico, and internationally. The company operates through two segments, Network Solutions, and Services & Support. It offers fiber to the premises and fiber to the node (FTTN) multi-service access nodes (MSAN); fiber aggregation and FTTN MSAN; network management and subscriber services control and orchestration software; software defined networking -controlled programmable...Where does ADTN stock trade?
ADTRAN Holdings Inc. (ADTN) is listed on NASDAQ.What sector and industry is ADTN in?
ADTRAN Holdings Inc. operates in the Utilities sector, Telecommunications Equipment industry.When did ADTRAN Holdings Inc. go public?
ADTRAN Holdings Inc. (ADTN) completed its IPO in 1994.What are analysts saying about ADTN?
ADTRAN Holdings Inc. has had 8 recent analyst actions on file. The most recent action was from Evercore ISI: Outperform with a $1800.00 price target on 2026-04-14. Recent price targets range from $700.00 to $1800.00.What companies are similar to ADTN?
Notable peers in the same industry include VZ (Verizon Communications Inc.), TMUS (T-Mobile US Inc.), T (AT&T Inc.), GLW (Corning Incorporated), LITE (Lumentum Holdings Inc.). Compare ADTN side-by-side with any of them on Quantisnow.How can I track ADTN on Quantisnow?
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