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    ADTRAN Holdings Inc.

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    $ADTN
    Telecommunications Equipment
    Utilities

    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 network elements; fiber to the distribution point units; optical line terminals and transport solutions; IP-based digital subscriber line access multiplexers; cabinet and outside plant enclosures and services; transceivers, cables, and other miscellaneous materials; and other products, software, and services. The company also provides broadband customer premise solutions and point-to-point Ethernet optical network terminals; radio frequency over glass micro nodes; ethernet switches for multi-gigabit local area networking; SmartOS software licensing for residential gateway and Wi-Fi devices; cloud-based SaaS management platforms; Wi-Fi-enabled residential gateway products and accessories; managed mesh Wi-Fi solutions for cloud-managed connectivity; virtual wireless local area networks for business-class Wi-Fi and management; and pre-sale and post-sale technical support. In addition, it offers planning, engineering, program management, maintenance, installation, and commissioning services. Further, the company offers time division multiplexed and asynchronous transfer mode-based aggregation systems and customer devices; and high-bit-rate digital subscriber line, asymmetric digital subscriber line, and other technologies to deliver business and residential services. ADTRAN, Inc. was incorporated in 1985 and is headquartered in Huntsville, Alabama.

    IPO Year: 1994

    Exchange: NASDAQ

    Website: adtran.com

    Recent Analyst Ratings for ADTRAN Holdings Inc.

    DatePrice TargetRatingAnalyst
    4/14/2026$18.00Outperform
    Evercore ISI
    9/18/2025$16.00Buy
    B. Riley Securities
    7/8/2025Peer Perform
    Wolfe Research
    1/8/2025$15.00Buy
    Craig Hallum
    11/8/2024$6.00 → $10.00Neutral → Buy
    Rosenblatt
    5/8/2024$7.50Market Perform → Outperform
    Northland Capital
    11/20/2023Buy → Hold
    Argus
    11/7/2023$11.00 → $7.00Buy → Neutral
    Rosenblatt
    4/12/2023$13.00Outperform → Market Perform
    Northland Capital
    9/26/2022$21.00 → $26.00Hold → Buy
    Loop Capital
    See more ratings

    ADTRAN Holdings Inc. Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

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    Evercore ISI initiated coverage on ADTRAN with a new price target

    Evercore ISI initiated coverage of ADTRAN with a rating of Outperform and set a new price target of $18.00

    4/14/26 8:04:53 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    B. Riley Securities initiated coverage on ADTRAN with a new price target

    B. Riley Securities initiated coverage of ADTRAN with a rating of Buy and set a new price target of $16.00

    9/18/25 8:36:25 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Wolfe Research initiated coverage on ADTRAN

    Wolfe Research initiated coverage of ADTRAN with a rating of Peer Perform

    7/8/25 10:05:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Craig Hallum initiated coverage on ADTRAN with a new price target

    Craig Hallum initiated coverage of ADTRAN with a rating of Buy and set a new price target of $15.00

    1/8/25 8:49:25 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN upgraded by Rosenblatt with a new price target

    Rosenblatt upgraded ADTRAN from Neutral to Buy and set a new price target of $10.00 from $6.00 previously

    11/8/24 7:33:12 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN upgraded by Northland Capital with a new price target

    Northland Capital upgraded ADTRAN from Market Perform to Outperform and set a new price target of $7.50

    5/8/24 7:49:47 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN downgraded by Argus

    Argus downgraded ADTRAN from Buy to Hold

    11/20/23 7:44:19 AM ET
    $ADTN
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    Utilities

    ADTRAN downgraded by Rosenblatt with a new price target

    Rosenblatt downgraded ADTRAN from Buy to Neutral and set a new price target of $7.00 from $11.00 previously

    11/7/23 7:16:24 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN downgraded by Northland Capital with a new price target

    Northland Capital downgraded ADTRAN from Outperform to Market Perform and set a new price target of $13.00

    4/12/23 7:44:44 AM ET
    $ADTN
    Telecommunications Equipment
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    ADTRAN upgraded by Loop Capital with a new price target

    Loop Capital upgraded ADTRAN from Hold to Buy and set a new price target of $26.00 from $21.00 previously

    9/26/22 7:10:11 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings Inc. Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

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    Chief 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)

    5/22/26 4:02:15 PM ET
    $ADTN
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    Chief Technology Officer Glingener Christoph exercised 148,392 shares at a strike of $10.74 and sold $2,219,844 worth of shares (148,392 units at $14.96) as part of a pre-agreed trading plan (SEC Form 4)

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    5/11/26 4:00:08 PM ET
    $ADTN
    Telecommunications Equipment
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    SEC Form 4 filed by Wilson James Denson Jr

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    4/3/26 3:16:35 PM ET
    $ADTN
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    SEC Form 4 filed by Santo Timothy P

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    4/3/26 3:15:17 PM ET
    $ADTN
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    SEC Form 4 filed by Stanton Thomas R

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    4/3/26 3:13:30 PM ET
    $ADTN
    Telecommunications Equipment
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    SEC Form 4 filed by Santo Timothy P

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    3/23/26 4:42:19 PM ET
    $ADTN
    Telecommunications Equipment
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    Director Jacqueline Hourigan Rice sold $148,238 worth of shares (14,406 units at $10.29), decreasing direct ownership by 51% to 13,809 units (SEC Form 4)

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    3/5/26 4:10:15 PM ET
    $ADTN
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    Amendment: Chairman & CEO Stanton Thomas R was granted 39,735 shares, increasing direct ownership by 5% to 815,953 units (SEC Form 4)

    4/A - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    3/5/26 4:07:55 PM ET
    $ADTN
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    Amendment: Chief Revenue Officer Wilson James Denson Jr covered exercise/tax liability with 1,309 shares, decreasing direct ownership by 1% to 127,701 units (SEC Form 4)

    4/A - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    1/30/26 4:00:50 PM ET
    $ADTN
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    Chief Revenue Officer Wilson James Denson Jr was granted 3,777 shares and covered exercise/tax liability with 1,087 shares, increasing direct ownership by 2% to 127,923 units (SEC Form 4)

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    1/28/26 5:06:24 PM ET
    $ADTN
    Telecommunications Equipment
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    ADTRAN Holdings Inc. Insider Purchases

    Insider purchases reveal critical bullish sentiment about the company from key stakeholders. See them live in this feed.

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    SVP of Finance; CFO Santo Timothy P bought $49,323 worth of shares (6,150 units at $8.02), increasing direct ownership by 30% to 26,594 units (SEC Form 4)

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    12/1/25 12:00:08 PM ET
    $ADTN
    Telecommunications Equipment
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    Director Theodosopoulos Nikos bought $100,429 worth of shares (12,859 units at $7.81), increasing direct ownership by 33% to 52,154 units (SEC Form 4)

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    12/1/25 12:00:06 PM ET
    $ADTN
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    Chairman & CEO Stanton Thomas R bought $300,002 worth of shares (40,928 units at $7.33), increasing direct ownership by 4% to 982,096 units (SEC Form 4)

    4 - ADTRAN Holdings, Inc. (0000926282) (Issuer)

    11/25/25 12:10:39 PM ET
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    ADTRAN Holdings Inc. SEC Filings

    View All

    ADTRAN Holdings Inc. filed SEC Form 8-K: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Submission of Matters to a Vote of Security Holders, Financial Statements and Exhibits

    8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)

    5/18/26 10:10:56 AM ET
    $ADTN
    Telecommunications Equipment
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    SEC Form SD filed by ADTRAN Holdings Inc.

    SD - ADTRAN Holdings, Inc. (0000926282) (Filer)

    5/12/26 9:32:50 AM ET
    $ADTN
    Telecommunications Equipment
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    SEC Form 10-Q filed by ADTRAN Holdings Inc.

    10-Q - ADTRAN Holdings, Inc. (0000926282) (Filer)

    5/5/26 9:08:54 AM ET
    $ADTN
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    ADTRAN Holdings Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)

    5/5/26 7:00:27 AM ET
    $ADTN
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    SEC Form DEFA14A filed by ADTRAN Holdings Inc.

    DEFA14A - ADTRAN Holdings, Inc. (0000926282) (Filer)

    5/1/26 1:50:58 PM ET
    $ADTN
    Telecommunications Equipment
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    ADTRAN Holdings Inc. filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits

    8-K - ADTRAN Holdings, Inc. (0000926282) (Filer)

    4/7/26 4:00:54 PM ET
    $ADTN
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    SEC Form DEFA14A filed by ADTRAN Holdings Inc.

    DEFA14A - ADTRAN Holdings, Inc. (0000926282) (Filer)

    3/27/26 6:55:21 AM ET
    $ADTN
    Telecommunications Equipment
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    SEC Form DEF 14A filed by ADTRAN Holdings Inc.

    DEF 14A - ADTRAN Holdings, Inc. (0000926282) (Filer)

    3/27/26 6:54:18 AM ET
    $ADTN
    Telecommunications Equipment
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    Amendment: SEC Form SCHEDULE 13G/A filed by ADTRAN Holdings Inc.

    SCHEDULE 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    3/26/26 3:12:01 PM ET
    $ADTN
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    Amendment: SEC Form SCHEDULE 13G/A filed by ADTRAN Holdings Inc.

    SCHEDULE 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    3/18/26 12:07:41 PM ET
    $ADTN
    Telecommunications Equipment
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    ADTRAN Holdings Inc. Press Releases

    Fastest customizable press release news feed in the world

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    Adtran resolves long-running patent litigation, reinforcing commitment to defend innovation

    News 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

    5/29/26 8:00:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    euNetworks launches new quantum-safe private connectivity service powered by Adtran's encrypted optical transport technology

    News 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

    5/27/26 4:00:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Adtran expands SDG 8700 Series to deliver Wi-Fi 7 at scale

    News summary: Service providers are replacing aging in-home Wi-Fi equipment as expectations rise and competitive pressure accelerates next-generation Wi-Fi adoption SDG 8700 Series now supports Wi-Fi 7 across the full range of mass-market residential to premium SMB service offerings Expanded portfolio delivers scalable, high-quality Wi-Fi 7 experiences while maintaining operational consistency and regulatory readiness Adtran today 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 spec

    5/13/26 8:00:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. reports first quarter 2026 financial results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited financial results for the first quarter ended March 31, 2026. Revenue: $286.1 million, up 15.5% year-over-year. GAAP gross margin of 39.5%; Non-GAAP gross margin of 43.0%; up 108 and 55 basis points year-over-year, respectively. Operating margin: GAAP operating margin of 2.2 %; non-GAAP operating margin of 6.9%. Net cash provided by operating activities of $12.7 million. GAAP diluted loss per share of $0.01; non-GAAP diluted earnings per share of $0.14. Cash and cash equivalents of $88.3 million. ADTRAN Holdings Chairman and Chief Executive Officer Tom Stanton

    5/4/26 11:00:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Adtran and GLDS expand partnership to deliver billing-driven, zero-touch automation for subscriber lifecycle management

    News summary: Service providers need simpler, billing-integrated automation to streamline activation, manage Wi-Fi and cut operational complexity Adtran's Intellifi® managed Wi-Fi works with GLDS BroadHub®, enabling zero-touch automation from order entry through lifecycle management Solution reduces operational complexity, accelerates time to revenue and preserves operator control within an open ecosystem Adtran today announced a new phase in its long-standing partnership with GLDS, delivering billing-driven, zero-touch automation for subscriber lifecycle management. As broadband and managed Wi-Fi services scale, manual hand-offs between billing, OSS and in-home networking syste

    4/21/26 2:00:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Adtran's SDG router portfolio receives FCC conditional approval, supporting ongoing broadband expansion

    News summary: FCC approval exempts Adtran's SDG router portfolio from Covered List restrictions through October 1, 2027 Decision enables uninterrupted shipments, authorizations and deployments across current and next-generation SDG platforms Regulatory clarity supports long-term SDG investment and rollout planning 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 exempting the platforms from FCC Covered List restrictions through October 1, 2027. The decision places Adtran among the first router manufacturers to achieve this designation

    4/21/26 8:00:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Adtran wins two FTTH Innovation Awards for AI‑driven network operations and home Wi‑Fi

    News summary: Mosaic One Clarity recognized for applying explainable AI to shift fiber operations from reactive troubleshooting to proactive assurance Adtran's SDG 8000 and 9000 Series honored for delivering multigigabit, whole‑property Wi‑Fi with unified software and cloud management Awards highlight Adtran's focus on innovation that helps service providers scale fiber efficiently while improving customer experience Adtran today announced two wins at the FTTH Innovation Awards 2026, recognizing its leadership across in-home connectivity and AI‑driven network operations. The company received awards in the categories for ‘Active infrastructure – home network' and ‘Artificial inte

    4/17/26 3:00:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. to release first quarter 2026 financial results on May 4, 2026

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") announced today that the Company will release its financial results for the first quarter 2026 after the market close on Monday, May 4, 2026, at https://investors.adtran.com/. The Company will conduct a conference call on Tuesday, May 5, 2026, to discuss the results for the quarter. What: ADTRAN Holdings, Inc. Earnings Call When: 7:30 a.m. Central Time (2:30 p.m. Central European Time) on Tuesday, May 5, 2026 The Company will webcast this conference call, or you may dial in to participate. To listen, visit the events and presentations section of ADTRAN Holdings, Inc. Investor Relations site at https://events.q4inc.

    4/16/26 4:05:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ProRail strengthens nationwide rail network with Adtran ALM fiber monitoring solution

    News summary: Netherlands rail infrastructure operator needed continuous visibility into the health of its fiber network to support safe, punctual train operations In‑service fiber assurance with Adtran's ALM enables proactive detection and localization of fiber issues across 4,600km infrastructure The shift to data-driven maintenance improves asset lifecycle efficiency while reinforcing the reliability of essential transport services Adtran today announced that ProRail, the operator of the Dutch railway network, has deployed its ALM in‑service fiber monitoring solution to protect the integrity of its nationwide fiber infrastructure. The technology supports critical ICT systems

    4/9/26 8:00:00 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Adtran launches Ensemble Cloudlet multi‑node to simplify high‑availability edge AI deployments

    News summary: Enterprises and service providers need resilient, low-latency infrastructure to support emerging edge AI inference Ensemble Cloudlet multi-node creates high-availability edge clouds with distributed storage, starting from just two nodes Open platform with zero-touch deployment runs networking, security and AI workloads, including agentic AI applications Adtran today launched its Ensemble Cloudlet multi‑node solution, a high‑availability edge platform that supports AI inference and agentic AI deployments where low latency, resilience and secure local processing are critical. Removing the complexity and cost barriers that slow modern service and enterprise deployment

    4/8/26 8:30:00 AM ET
    $ADTN
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    ADTRAN Holdings Inc. Financials

    Live finance-specific insights

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    ADTRAN Holdings, Inc. reports first quarter 2026 financial results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited financial results for the first quarter ended March 31, 2026. Revenue: $286.1 million, up 15.5% year-over-year. GAAP gross margin of 39.5%; Non-GAAP gross margin of 43.0%; up 108 and 55 basis points year-over-year, respectively. Operating margin: GAAP operating margin of 2.2 %; non-GAAP operating margin of 6.9%. Net cash provided by operating activities of $12.7 million. GAAP diluted loss per share of $0.01; non-GAAP diluted earnings per share of $0.14. Cash and cash equivalents of $88.3 million. ADTRAN Holdings Chairman and Chief Executive Officer Tom Stanton

    5/4/26 11:00:00 PM ET
    $ADTN
    Telecommunications Equipment
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    ADTRAN Holdings, Inc. to release first quarter 2026 financial results on May 4, 2026

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") announced today that the Company will release its financial results for the first quarter 2026 after the market close on Monday, May 4, 2026, at https://investors.adtran.com/. The Company will conduct a conference call on Tuesday, May 5, 2026, to discuss the results for the quarter. What: ADTRAN Holdings, Inc. Earnings Call When: 7:30 a.m. Central Time (2:30 p.m. Central European Time) on Tuesday, May 5, 2026 The Company will webcast this conference call, or you may dial in to participate. To listen, visit the events and presentations section of ADTRAN Holdings, Inc. Investor Relations site at https://events.q4inc.

    4/16/26 4:05:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. reports fourth quarter and full year 2025 financial results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited financial results for the fourth quarter ended December 31, 2025. Revenue: $291.6 million, up 20.1% year-over-year. GAAP gross margin of 39.0%; Non-GAAP gross margin of 42.5%; up 213 and 122 basis points year-over-year, respectively. Operating margin: GAAP operating margin of 1.5%; non-GAAP operating margin of 6.4%. Net cash provided by operating activities of $42.2 million. GAAP diluted loss per share of $0.02; non-GAAP diluted earnings per share of $0.16. Cash and cash equivalents of $95.7 million. ADTRAN Holdings Chairman and Chief Executive Officer Tom Sta

    2/25/26 11:00:00 PM ET
    $ADTN
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    ADTRAN Holdings, Inc. announces certain preliminary fourth quarter and full year 2025 results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") today announced preliminary unaudited revenue, as well as GAAP and non-GAAP operating margin, for the fiscal quarter and year ended December 31, 2025. This press release announcement is being provided due to German ad hoc disclosure requirements following, among others, the Company's expected outperformance relative to its previously issued revenue guidance. All figures in this release are preliminary and subject to completion of the Company's quarter- and year-end financial close procedures. For the fourth quarter of 2025, preliminary revenue is expected to be in the range of $290.0 million to $293.0 million, exce

    1/21/26 7:30:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. reports third quarter 2025 financial results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited financial results for the third quarter ended September 30, 2025. Revenue: $279.4 million, higher by 23% year-over-year. Gross margin: GAAP gross margin of 38.3%; non-GAAP gross margin of 42.1%. Operating margin: GAAP operating margin of (1.0)%; non-GAAP operating margin of 5.4%. Net cash provided by operating activities of $12.2 million. GAAP diluted loss per share of $0.12; non-GAAP diluted earnings per share of $0.05. Cash, cash equivalents and restricted cash of $101.2 million. ADTRAN Holdings Chairman and Chief Executive Officer Tom Stanton stated, "Our third qu

    11/3/25 11:00:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. to release third quarter 2025 financial results on November 3, 2025

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") announced today that the Company will release its financial results for the third quarter 2025 after the market close on Monday, November 3, 2025, at https://investors.adtran.com/. The Company will conduct a conference call on Tuesday, November 4, 2025, to discuss the results for the quarter. What: ADTRAN Holdings, Inc. Earnings Call When: 9:30 a.m. Central Time (4:30 p.m. Central European Time) on Tuesday, November 4, 2025 The Company will webcast this conference call, or you may dial in to participate. To listen, visit the events and presentations section of ADTRAN Holdings, Inc. Investor Relations site at https:

    10/16/25 4:01:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. reports second quarter 2025 financial results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited financial results for the second quarter ended June 30, 2025. Revenue: $265.1 million, higher by 17% year-over-year. Gross margin: GAAP gross margin: 37.3%; non-GAAP gross margin: 41.4%. Operating margin: GAAP operating margin (5.0)%, non-GAAP operating margin 3.0%. Net cash provided by operating activities of $32.2 million. Cash and cash equivalents of $106.3 million, an increase of $5.0 million sequentially. ADTRAN Holdings Chairman and Chief Executive Officer Tom Stanton stated, "We delivered strong second quarter results with revenue growth that exceeded expe

    8/4/25 11:00:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. announces higher than expected preliminary Q2 2025 revenue

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") today announced preliminary unaudited revenue for the quarter ended June 30, 2025. All figures in this release are approximate due to the preliminary nature of the announcement. This press release is being provided due to German ad hoc disclosure requirements, in light of the Company's expected overperformance relative to its previously issued revenue guidance. For the second quarter, preliminary revenue is expected to be in the range of $262.5 million to $267.5 million, which exceeds the Company's previously announced guidance range of $247.5 million to $262.5 million. ADTRAN Holdings' Chairman and Chief Executive O

    7/16/25 3:25:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. announces date of 2025 annual meeting of stockholders

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") today announced that its previously postponed 2025 annual meeting of stockholders (the "Annual Meeting") has been rescheduled for Thursday, July 24, 2025. The Company intends to file a revised definitive proxy statement (the "Revised Proxy Statement") with the Securities and Exchange Commission ("SEC") to reflect, among other things, the rescheduled meeting date for the Annual Meeting and the new record date for the Annual Meeting. The Company will deliver a new notice of the Annual Meeting and proxy card to all stockholders entitled to vote as of the new record date for the Annual Meeting. About Adtran ADTRAN Ho

    5/27/25 4:01:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Holdings, Inc. reports preliminary first quarter 2025 financial results

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") today announced its preliminary unaudited financial results for the first quarter ended March 31, 2025. Revenue: $247.7 million, higher by 10% year-over-year, and above the mid-point of outlook. Gross margin: GAAP gross margin: 38.5%; non-GAAP gross margin: 42.6%. Operating margin: at the high end of outlook. GAAP diluted loss per share of $0.13; non-GAAP diluted earnings per share $0.03. Net cash provided by operating activities of $41.6 million. Cash and cash equivalents of $101.3 million, an increase of $23.8 million sequentially. Adtran Holdings' Chairman and Chief Executive Officer Tom Stanton stated

    5/7/25 11:00:00 PM ET
    $ADTN
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    ADTRAN Holdings Inc. Large Ownership Changes

    This live feed shows all institutional transactions in real time.

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    Amendment: SEC Form SC 13G/A filed by ADTRAN Holdings Inc.

    SC 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    11/14/24 11:03:24 AM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    Amendment: SEC Form SC 13G/A filed by ADTRAN Holdings Inc.

    SC 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    11/12/24 1:21:45 PM ET
    $ADTN
    Telecommunications Equipment
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    SEC Form SC 13G filed by ADTRAN Holdings Inc.

    SC 13G - ADTRAN Holdings, Inc. (0000926282) (Subject)

    11/12/24 12:02:15 PM ET
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    Telecommunications Equipment
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    SEC Form SC 13G filed by ADTRAN Holdings Inc.

    SC 13G - ADTRAN Holdings, Inc. (0000926282) (Subject)

    11/4/24 10:55:56 AM ET
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    Telecommunications Equipment
    Utilities

    SEC Form SC 13G filed by ADTRAN Holdings Inc.

    SC 13G - ADTRAN Holdings, Inc. (0000926282) (Subject)

    3/25/24 4:09:21 PM ET
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    Telecommunications Equipment
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    SEC Form SC 13G filed by ADTRAN Holdings Inc.

    SC 13G - ADTRAN Holdings, Inc. (0000926282) (Subject)

    2/12/24 6:04:25 PM ET
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    Telecommunications Equipment
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    SEC Form SC 13G/A filed by ADTRAN Holdings Inc. (Amendment)

    SC 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    2/12/24 11:21:35 AM ET
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    Telecommunications Equipment
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    SEC Form SC 13G/A filed by ADTRAN Holdings Inc. (Amendment)

    SC 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    2/12/24 10:50:01 AM ET
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    Telecommunications Equipment
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    SEC Form SC 13G/A filed by ADTRAN Holdings Inc. (Amendment)

    SC 13G/A - ADTRAN Holdings, Inc. (0000926282) (Subject)

    2/9/23 10:54:52 AM ET
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    Telecommunications Equipment
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    SEC Form SC 13D filed by ADTRAN Inc.

    SC 13D - ADTRAN Holdings, Inc. (0000926282) (Subject)

    7/20/22 4:19:26 PM ET
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    ADTRAN Holdings Inc. Leadership Updates

    Live Leadership Updates

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    ADTRAN Holdings, Inc. announces CFO transition

    Timothy Santo, CPA, accomplished finance and accounting executive with extensive public company experience, named CFO; Uli Dopfer to transition to new role ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company") today announced a Chief Financial Officer transition. Timothy Santo, CPA, has been named CFO, succeeding Uli Dopfer, who will transition into a new role, effective March 10, 2025. Mr. Santo is an accomplished and experienced finance executive with a proven track record as a strategic leader, recognized for establishing effective financial strategies that align with both short and long-term operational objectives at Adtran. Mr. Santo brings more than 25 years of co

    3/6/25 8:45:00 PM ET
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    Telecommunications Equipment
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    KKR, CrowdStrike Holdings and GoDaddy Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600

    NEW YORK, June 7, 2024 /PRNewswire/ -- S&P Dow Jones Indices ("S&P DJI") will make the following changes to the S&P 500, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, June 24, to coincide with the quarterly rebalance. The changes ensure each index is more representative of its market capitalization range. All companies being added to the S&P 500 are more representative of the large-cap market space, all companies being added to the S&P MidCap 400 are more representative of the mid-cap market space, and all companies being added to the S&P SmallCap 600 are more representative of the small-cap market space. The companies being removed from the S

    6/7/24 6:09:00 PM ET
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    Telecommunications Equipment
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    Computer Software: Prepackaged Software
    Technology

    ADTRAN Holdings Announces Retirement of CFO and Appointment of New CFO

    ADTRAN Holdings, Inc. (NASDAQ:ADTN) ("ADTRAN Holdings" or the "Company"), announced today that after 39 years in the telecommunications industry, ADTRAN Holdings' CFO, Mike Foliano, will retire from the Company effective on June 28, 2023. The Company also announced the appointment of Uli Dopfer as the Company's new Chief Financial Officer, effective May 1, 2023. During his 17 years of service to the Company, Mr. Foliano has made significant contributions to Adtran and has been an integral part of the Company's success and growth during his tenure, and his leadership and expertise will be missed. "I would like to express my deep gratitude for the dedication and commitment Mike has shown to

    3/29/23 8:00:00 PM ET
    $ADTN
    Telecommunications Equipment
    Utilities

    ADTRAN Appoints Industry Veteran Todd Gandy to Expand Focus on Federal Agencies

    HUNTSVILLE, Ala.--(BUSINESS WIRE)--ADTRAN®, Inc., (NASDAQ:ADTN), the leading provider of innovative business and residential connectivity solutions, today announced that it has appointed Todd Gandy to lead the company’s expanded focus on federal and state government agencies. These organizations represent some of the largest, most complex businesses in the world with distributed offices located across the country. Gandy and his team will look to address the opportunity created by these agencies as they seek to address the need for agile, reliable and secure network solutions that can improve operational efficiencies through automation, as well as create next level end-user experienc

    4/1/21 8:00:00 AM ET
    $ADTN
    Telecommunications Equipment
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