Director at ADTRAN (NASDAQ: ADTN) receives 4,399-share stock award
ADTRAN Holdings, Inc. director Anne DelSanto was granted 4,399 shares of common stock as a restricted stock award, with a grant price of $0.00. This equity compensation vests in full on the first anniversary of the grant date, requiring her continued eligibility. This transaction is a compensation-related grant, not an open-market purchase, and represents her full direct holding after the award.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 40, Section 1 of the WpHG regarding a notification of major holdings. The Goldman Sachs Group, Inc. has reported an acquisition/disposal of instruments in Adtran Holdings, crossing a threshold on June 25, 2026. Their total voting rights now stand at 5.39%, primarily through instruments, with a detailed breakdown provided for direct and indirect voting rights and controlled undertakings.
Adtran (ADTN) Secures Dismissal of Patent Litigation Case Following Successful Counterclaims
ADTRAN Holdings Inc. successfully settled a patent litigation case initiated in 2020 by a non-practicing entity, resulting in all claims being dismissed. Adtran received a payment to resolve the matter after filing counterclaims for bad-faith patent assertion, though financial terms remain confidential. This outcome underscores Adtran's commitment to defending its innovations and business operations against meritless patent assertions.
Adtran Holdings, Inc.: Release according to Article 41 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 41 of the WpHG regarding a total voting rights announcement, aiming for Europe-wide distribution. The announcement details a conditional capital increase effective June 30, 2026, and updates the total number of voting rights to 81,452,688. This information was transmitted via EQS News.
Price to book forward of ADTRAN Holdings, Inc. – NASDAQ:ADTN
This article provides the "Price to book forward" value for ADTRAN Holdings, Inc. (NASDAQ: ADTN). It specifies the period, the value, and the percentage change for this financial metric, indicating that the data is based on human-made calculations. The content primarily focuses on presenting this specific financial detail for the company.
Enterprise value to EBITDA forward of ADTRAN Holdings, Inc. – NASDAQ:ADTN
This article provides the enterprise value to EBITDA forward for ADTRAN Holdings, Inc. (NASDAQ: ADTN). It specifies that the market is currently closed with no trades recorded. The information is presented within the context of TradingView's financial data offerings.
Price to earnings forward of ADTRAN Holdings, Inc. – NASDAQ:ADTN
The article provides the "Price to earnings forward" value for ADTRAN Holdings, Inc. (NASDAQ: ADTN). It also lists various financial and market data services and notes the market status as closed with no trades. The content is very minimal, focusing solely on this specific financial metric.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
This article announces that The Goldman Sachs Group, Inc. has notified Adtran Holdings, Inc. of a change in its major holdings. As of June 23, 2026, The Goldman Sachs Group, Inc. now holds 4.95% of the total voting rights in Adtran Holdings, Inc., a decrease from its previous notification of 5.27%. This change results from an acquisition/disposal of shares and instruments.
Is ADTRAN (ADTN) Using Its Board Refresh to Deepen a Software‑ and AI‑Led Strategy?
ADTRAN Holdings recently appointed Anne DelSanto, an executive with extensive experience in cloud computing, SaaS, and AI, to its Board of Directors. This move suggests ADTRAN aims to strategically align its board oversight with its growing focus on software and AI-driven networking initiatives, such as the Ensemble Cloudlet. While this enhances ADTRAN's expertise in high-margin software services, investors should also consider the company's dependence on service provider capital expenditure and current financial performance.
Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued an announcement regarding a Form 11-K report it filed with the US Securities and Exchange Commission (SEC) on June 26, 2026. This release is made according to Article 50 of the WpHG (the German Securities Trading Act) for Europe-wide distribution. The report is accessible on both the SEC and Adtran Holdings' investor relations websites.
ADTN Rides on Network Solutions Momentum: Will Growth Continue?
ADTRAN (ADTN) reported a 17.7% year-over-year revenue increase to $237.9 million, driven by strong demand for optical networking, broadband access, and AI-related connectivity solutions. The company is benefiting from broadband buildouts, the replacement of Chinese networking vendors in Europe, and emerging AI data center networking opportunities. Despite facing competition from Ciena (CIEN) and Calix (CALX), ADTRAN's optical networking segment is its fastest-growing, and its earnings estimates for 2026 have improved.
Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 50 of the WpHG (the German Securities Trading Act) for Europe-wide distribution. The company filed a Form 8-K report with the US Securities and Exchange Commission (SEC) on June 26, 2026, which is accessible on the SEC website and Adtran's investor relations page. This announcement serves as a post-admission duties notification.
Adtran appoints Anne DelSanto to board of directors
Adtran Holdings, Inc. has announced the appointment of Anne DelSanto to its Board of Directors as an independent member, effective July 1, 2026. DelSanto brings extensive experience in cloud computing, SaaS, AI, and enterprise go-to-market strategy from her previous executive roles at Salesforce, Oracle, and IBM. This strategic board addition comes as Adtran exhibits strong stock momentum and analysts anticipate a return to profitability for the company.
Adtran Holdings, Inc. Appoints Anne DelSanto to Board of Directors
Adtran Holdings, Inc. has announced the appointment of Anne DelSanto as an independent member of its Board of Directors, effective July 1, 2026. Ms. DelSanto brings over 30 years of experience in cloud computing, SaaS, AI, and enterprise strategy from her executive roles at companies like Salesforce, Oracle, and IBM. This strategic appointment is expected to support Adtran's expansion into cloud infrastructure, AI-driven networking, and enterprise software markets.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act]
BlackRock, Inc. has filed a major holdings notification regarding Adtran Holdings, Inc., indicating an acquisition/disposal of shares with voting rights and a voluntary group notification on a subsidiary level. As of June 22, 2026, BlackRock's total voting rights in Adtran Holdings, Inc. reached 9.62%, combining 6.17% in shares and 3.45% through instruments. The notification details the full chain of controlled undertakings under BlackRock, Inc.
Can Viavi's New Validation Solution Shape the Future of AI Networking?
Viavi Solutions Inc. has launched the first Ultra Ethernet Transport (UET) validation platform, a GPU-free solution designed to accelerate the deployment of next-generation AI networks for hyperscalers and cloud providers. This platform aims to reduce costs and simplify operations while improving performance for AI workloads. The article also touches upon competitors like ADTRAN and Anterix, and highlights Viavi's strong stock performance and positive analyst ratings.
Anne DelSanto joins Adtran Holdings (NASDAQ: ADTN) board as independent director
ADTRAN Holdings, Inc. announced the expansion of its Board of Directors from six to seven members and the election of Anne DelSanto as an independent director, effective July 1, 2026. Ms. DelSanto, with over 30 years of experience in global technology, cloud, SaaS, and AI, will also join the Board’s Compensation Committee. Her appointment is expected to bolster Adtran's strategic direction into cloud infrastructure, AI-driven networking, and enterprise software markets.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release in accordance with Article 40, Section 1 of the German Securities Trading Act, announcing a change in major holdings. BlackRock, Inc. has voluntarily notified a change in its voting rights, crossing a threshold on June 18, 2026. The new total position for BlackRock, Inc. in Adtran Holdings, Inc. is 9.62%.
ADTN PE Ratio & Valuation, Is ADTN Overvalued
ADTRAN Holdings Inc (ADTN) is currently considered to be in the "Fair zone" with a forward P/S ratio of 0.95, which is comparable to its five-year average. The fair price for ADTN is estimated to be between $11.17 and $21.25 using a relative valuation method. Despite having robust revenue growth, its P/S ratio of 0.95 is above the industry average, suggesting this premium might be unsustainable.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities
Adtran Holdings, Inc. has issued a Voting Rights Announcement indicating a change in major holdings. The Goldman Sachs Group, Inc. has notified changes in its acquisition/disposal of shares with voting rights and instruments, as well as a voluntary group notification due to a triggered threshold at the subsidiary level. As of June 15, 2026, The Goldman Sachs Group, Inc.'s total voting rights in Adtran Holdings, Inc. now stand at 6.23%.
ADTRAN Holdings Inc (ADTN) Valuation: PE, PB & Fair Value Analysis
ADTRAN Holdings Inc (ADTN) currently holds a valuation score of 8.77, placing it 15th out of 54 companies in the Communications & Networking industry. The company's P/E ratio is -33.94, which is significantly lower than its recent high and higher than its recent low. Key valuation metrics like P/B, P/S, and P/CF have yet to be disclosed by the company.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
This article announces that The Goldman Sachs Group, Inc. has notified Adtran Holdings, Inc. of a change in its major holdings, now holding 6.11% of the total voting rights. This notification is in accordance with Article 40, Section 1 of the German Securities Trading Act (WpHG). The total voting rights are composed of 0.48% attached to shares and 5.63% through various instruments.
ADTRAN Holdings Inc (ADTN) Earnings Forecast: Future EPS & Revenue Growth Estimates
ADTRAN Holdings Inc (ADTN) has an earnings forecast score of 7.78, ranking 32 out of 54 in its industry. Analysts have an average price target of $12.00, with a consensus indicating a "Buy" trend. The company's expected revenue for the next quarter is $293.40M, and EPS is projected at $0.13, following a previous quarter's EPS of -$0.05 against an expectation of -$0.02.
ADTRAN Holdings Inc (ADTN) Risk Assessment: Volatility, Financial Risk & Investment Risk
ADTRAN Holdings Inc (ADTN) currently holds a risk assessment score of 4.86, ranking 27th out of 54 in the Communications & Networking industry. The company's beta of 1.44 indicates higher volatility compared to the S&P 500. Key metrics like 240-day volatility at 59.26% and a maximum drawdown of 31.67% highlight the stock's significant risk profile.
ADTRAN Holdings Inc (ADTN) Revenue Breakdown: Business Segments, Regional Revenue & Profit Contribution
This article provides a detailed breakdown of ADTRAN Holdings Inc (ADTN)'s revenue by business segment and geographical region. It shows that in the reported period, Optical networking solutions, Subscriber Solutions & Experience, and Access And Aggregation are the main business contributors. The United States accounts for the largest share of regional revenue, followed by International, the United Kingdom, and Germany.
ADTRAN Holdings Inc (ADTN) Institutional Confidence
ADTRAN Holdings Inc (ADTN) has an institutional shareholding score of 10.00, placing it first in the Communications & Networking industry. The institutional shareholding proportion is 91.90%, showing a 1.20% quarter-over-quarter increase. Chuck Royce is the largest institutional shareholder, holding 2.03 million shares, which represents 3.88% of the shares outstanding.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a voting rights announcement, reporting a change in major holdings. The Goldman Sachs Group, Inc. has increased its total voting rights in Adtran Holdings, Inc. to 5.22%, crossing a threshold on June 10, 2026. This includes both directly held shares and voting rights through various financial instruments.
EQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution - boerse.de
This article is a voting rights announcement from Adtran Holdings, Inc. regarding a notification of major holdings by Morgan Stanley. Morgan Stanley has crossed a threshold, now holding a total of 10.3% of voting rights in Adtran Holdings, Inc., an increase from the previous notification of 10.06%. The notification details the breakdown of voting rights attached to shares and through various instruments.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 40, Section 1 of the WpHG, announcing a change in major holdings. Morgan Stanley, located in Wilmington, Delaware, USA, reported an increase in its total voting rights to 10.3%, up from 10.06% previously. This change is attributed to an acquisition/disposal of shares with voting rights and other reasons, including a voluntary group notification with a threshold triggered at the subsidiary level due to an exercise of instruments.
ADTRAN (ADTN): Quantum-Safe Optical Transport Adds a Security Layer to AI Data Center Connectivity
ADTRAN Holdings, Inc. (ADTN) is leveraging its quantum-safe optical transport technology to enhance security for AI data center connectivity. The company's FSP 3000 optical transport platform and S-Flex technology are being used by euNetworks for its new Quantum Shield service to protect sensitive data across European data centers. This initiative addresses the critical need for secure, high-capacity networking solutions to support growing AI workloads.
ADTRAN (ADTN): Quantum-Safe Optical Transport Adds a Security Layer to AI Data Center Connectivity
ADTRAN (ADTN) is enhancing AI data center connectivity with quantum-safe optical transport technology, which adds a crucial security layer for sensitive AI workloads. The company's FSP 3000 platform, with S-Flex and post-quantum cryptography, supports euNetworks’ new Quantum Shield service for secure data movement across Europe. ADTRAN also reported strong Q1 2026 revenue and introduced LiteWave800 for intra-data center AI infrastructure.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
This article announces that Adtran Holdings, Inc. has issued a release in accordance with Article 40, Section 1 of the German Securities Trading Act for Europe-wide distribution. The notification details a change in major holdings, specifically an acquisition/disposal of shares by Morgan Stanley, resulting in a total of 9.31% voting rights. The filing provides a breakdown of voting rights attached to shares and through various financial instruments, along with the chain of controlled undertakings for Morgan Stanley.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 40, Section 1 of the German Securities Trading Act, detailing a notification of major holdings. The Goldman Sachs Group, Inc. has reported an acquisition/disposal of shares with voting rights, crossing a threshold on June 4, 2026. Their total position in Adtran Holdings, Inc. now stands at 5.99% of voting rights.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities
This article is a regulatory announcement from Adtran Holdings, Inc. regarding a notification of major holdings. Morgan Stanley has increased its total voting rights in Adtran Holdings, Inc. to 11.49%, crossing the threshold on June 3, 2026, through a combination of shares and financial instruments.
Is ADTRAN Holdings, Inc. (ADTN) A Good Stock To Buy Now?
ADTRAN Holdings, Inc. (ADTN) is presented as a compelling investment opportunity, driven by a turnaround in broadband and fiber demand, European telecom vendor replacement initiatives, and increased exposure to optical networking and AI-related connectivity. The company is showing signs of recovery with improving profitability and diversified revenue streams, positioning it for potential stock price appreciation. While the valuation already reflects some recovery, further rerating is expected if revenue growth and margins continue to expand, with additional upside from AI networking and European market share gains.
ADTRAN Holdings Hits Day High with 7.98% Surge in Stock Price
ADTRAN Holdings Inc. experienced a significant stock surge, gaining 7.98% today and 14.04% over the past week, reaching an intraday high of USD 17.92. This performance notably outpaced the S&P 500. The company has also shown a remarkable 122.54% increase over the last year and has consistently reported positive results for five consecutive quarters, reflecting strong investor confidence and a robust market presence.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
This article announces a release from Adtran Holdings, Inc. regarding a major holdings notification as per Article 40, Section 1 of the German Securities Trading Act (WpHG). Morgan Stanley notified the company of an acquisition/disposal of shares with voting rights and instruments, crossing a threshold on May 26, 2026. Morgan Stanley's total voting rights in Adtran Holdings, Inc. increased to 9.32%, comprising 2.38% from shares and 6.94% from instruments.
ADTRAN Holdings (ADTN) Is Up 5.6% After Quantum-Safe Launch And Patent Settlement News Event
ADTRAN Holdings (ADTN) shares rose 5.6% following two key announcements: the launch of Quantum Shield, a quantum-safe private connectivity service in partnership with euNetworks, and a favorable settlement in a patent dispute. The Quantum Shield initiative leverages Adtran's FSP 3000 optical transport platform and aims to provide secure networking, while the patent settlement resolves legal issues. These developments are seen as supporting Adtran's strategy for higher-value optical services and defending its intellectual property, though the company still faces challenges with carrier spending and competitive pressures.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act]
This article reports on a major holding notification for Adtran Holdings, Inc., stating that BlackRock, Inc. has increased its total voting rights to 10.68%. The threshold was crossed on May 27, 2026, due to an acquisition/disposal of shares with voting rights and various instruments. The notification details the breakdown of direct and indirect voting rights and the complex chain of controlled BlackRock undertakings.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 40, Section 1 of the German Securities Trading Act, disseminating a voting rights announcement. BlackRock, Inc. has reported a change in its major holdings in Adtran, reflecting an acquisition/disposal of shares and instruments. As of May 27, 2026, BlackRock, Inc. holds 5.70% of voting rights attached to shares and 4.98% through instruments, totaling 10.68% of Adtran Holdings, Inc.'s voting rights.
Assessing ADTRAN Holdings (ADTN) Valuation After Quantum Shield Cybersecurity Collaboration
ADTRAN Holdings (ADTN) has seen significant share price growth recently following its collaboration on Quantum Shield, a quantum-safe connectivity service. While analysts consider ADTN 15.1% undervalued with a fair value of $19.50 due to strong demand for broadband and infrastructure, Simply Wall St's DCF model suggests it might be overvalued at $13.14. Investors are encouraged to review the company's financial data to assess the risk-reward tradeoff.
Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 1,906 shares in ADTRAN Holdings, Inc. (ISIN ) due to the vesting of 1,906 Restricted Stock Units (granted May 24, 2023) ...
Christoph Glingener, Chief Technology Officer of Adtran Holdings, Inc., acquired 1,906 shares in the company. This acquisition resulted from the vesting of Restricted Stock Units initially granted on May 24, 2023, under the 2020 Employee Stock Incentive Plan. The transaction, valued at $29,867.02, took place on May 24, 2026.
Adtran Holdings, Inc.: Release according to Article 41 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
Adtran Holdings, Inc. has issued a release according to Article 41 of the German Securities Trading Act, aiming for Europe-wide distribution. The announcement details a conditional capital increase affecting the total voting rights. As of May 31, 2026, the new total number of voting rights for the company is 81,421,186, with zero multiple voting rights.
Can ADTRAN (ADTN) Leverage Quantum-Safe Networking To Strengthen Its Long-Term Competitive Moat?
ADTRAN Holdings Inc. (ADTN) launched Quantum Shield with euNetworks, a quantum-safe private connectivity service. This collaboration, built on Adtran’s FSP 3000 platform, aims to secure high-capacity data center traffic across Europe, reinforcing Adtran's position in higher-value optical and security use cases. While this strengthens its investment narrative, investors still need to monitor execution risk and uneven demand fluctuations in relation to its projected revenue and earnings growth.
Adtran’s 2020 patent clash ends: all claims dismissed, payment received
Adtran (NASDAQ: ADTN) has successfully resolved a patent litigation case initiated in 2020 by a non-practicing entity. The settlement includes a payment to Adtran for its counterclaims, and all claims have been dismissed with prejudice. This outcome reinforces Adtran's commitment to defending its innovations, customers, and business against meritless patent assertions, signaling that the company will firmly respond to such claims and pursue available remedies.
ADTN News | ADTRAN HOLDINGS INC (NASDAQ:ADTN)
This article provides a news feed for ADTRAN Holdings Inc. (NASDAQ:ADTN), highlighting recent developments such as the resolution of patent litigation and euNetworks launching a new quantum-safe connectivity service powered by Adtran’s technology. It also mentions analysts' views on ADTRAN's growth momentum and expanding product series.
Adtran resolves long-running patent litigation, reinforcing commitment to defend innovation
Adtran has resolved a patent litigation case that began in 2020 with a full settlement and dismissal of all claims, including payment to Adtran for its counterclaims. The company emphasized its commitment to protecting its innovation, customers, and business against meritless patent assertions, sending a clear message that it is not an easy target for non-practicing entity litigation. Adtran will continue to pursue available remedies when it believes claims are brought in bad faith.
Adtran Holdings, Inc.: Christoph Glingener, Acquisition of 1,906 shares in ADTRAN Holdings, Inc. (ISIN US00486H1059) due to the vesting of 1,906 Restricted Stock Units (granted May 24, ...
Christoph Glingener, Chief Technology Officer of Adtran Holdings, Inc., acquired 1,906 shares of ADTRAN Holdings, Inc. (ISIN US00486H1059) as a result of the vesting of 1,906 Restricted Stock Units. These units were granted on May 24, 2023, under the company's 2020 Employee Stock Incentive Plan. The transaction, valued at $29,867.02 with a price of $15.67 per share, took place on May 24, 2026, outside of a trading venue.
euNetworks launches new quantum-safe private connectivity service powered by Adtran’s encrypted optical transport technology
euNetworks has partnered with Adtran to launch "Quantum Shield," a new quantum-safe private connectivity service. This service, built on Adtran's encrypted optical transport technology and FSP 3000 platform, aims to provide high levels of security for sensitive data across euNetworks' pan-European network. It addresses evolving cybersecurity regulations and the need for post-quantum cryptography, offering customers dedicated fiber with quantum-resistant encryption and continuous fiber monitoring.
Adtran Holdings Inc (ADTN) Stock Down 12.7% but Still Overvalued -- GF Score: 55/100
Adtran Holdings Inc (ADTN) shares dropped 12.7% on May 28, 2026, despite a strong year-to-date performance. The stock is considered significantly overvalued with a GF Value™ of $8.91 against a current price of $16.92, indicating a substantial downside risk. Furthermore, insider selling of $2.5 million with no buying activity suggests a bearish sentiment about the company's near-term outlook.
