Harmonic Inc Stock Price, News & Analysis

Harmonic (NASDAQ: HLIT) has achieved a significant technical milestone at the CableLabs® Interop event by demonstrating 14 Gbps downstream throughput using its cOS™ virtualized broadband platform and Pebble-2 DOCSIS 4.0 Remote PHY Device (RPD). This performance exceeds the 10 Gbps DOCSIS 4.0 benchmark target.

The company's cOS platform stands out as the industry's first solution to unify both Full Duplex (FDX) and Frequency Division Duplex (FDD) modes of DOCSIS 4.0 technology. According to Dell'Oro Group, Harmonic leads the market in cable broadband equipment, virtual CMTS, and DAA, with its platform powering services through over 33 million customer premises equipment devices globally.

Harmonic (NASDAQ: HLIT) announced that Mediacom Communications, the fifth-largest U.S. cable operator, has selected Harmonic's cOS virtualized broadband platform for network modernization. The deployment features Harmonic's Unified DOCSIS 4.0 solution, enabling Mediacom to offer multigigabit and symmetrical speeds with enhanced subscriber experience. The partnership involves implementing distributed access architecture (DAA) with Harmonic's Ripple modular DAA nodes, making Mediacom one of the first North American operators to launch DOCSIS 4.0 services. Harmonic's solution includes an innovative PTP-less virtualized core, simplifying deployments and accelerating service rollouts. The company currently leads the market in cable broadband equipment, virtual CMTS, and DAA, with its cOS platform powering services through over 33 million CPE devices worldwide.

Harmonic (NASDAQ: HLIT) has announced a strategic collaboration with CUJO AI to integrate network intelligence software into Harmonic's cOS virtualized broadband platform. The integration enables exceptional broadband experiences for latency-sensitive applications like gaming and video conferencing. The solution combines Low Latency, Low Loss, Scalable throughput (L4S) capabilities with CUJO AI's network intelligence software on BoostD 3.1 modems, allowing real-time detection and prioritization of latency-sensitive applications. Operators can activate these capabilities through a simple software upgrade on existing DOCSIS and fiber networks, eliminating major infrastructure investments. Harmonic's cOS platform currently powers next-gen broadband services through over 33 million CPE devices worldwide.

Harmonic (HLIT) announced that Vectra, a major Polish internet provider, has chosen its cOS virtualized broadband platform for network transformation. The deployment marks the world's first PTP-less implementation for distributed access architecture, offering enhanced reliability and cost efficiency. Vectra will deploy Harmonic's cOS platform with Reef Remote PHY Shelves, Oyster DAA nodes, and remote OLT devices, enabling selective DOCSIS-to-PON migration and wholesale services. The partnership allows Vectra to eliminate traditional timing network complexities, accelerate service deployment, and create new revenue streams through wholesale fiber and DOCSIS offerings. Harmonic, the market leader in cable broadband equipment with over 33 million CPE devices worldwide, will showcase its cOS platform at ANGA COM in Cologne.

Harmonic (NASDAQ: HLIT) has launched the SeaStar™ Optical Node, a revolutionary solution for delivering high-speed broadband connectivity to multi-dwelling units (MDUs). The node transforms existing coax cabling into high-speed broadband infrastructure, enabling speeds of 8 Gbps downstream and 1.5 Gbps upstream. Key features include: • Support for up to 16 MDUs from a single node • Coverage range up to 5 km from centralized point • PON coexistence capabilities for future upgrades • Integration with Harmonic's cOS™ virtualized platform The SeaStar node eliminates common challenges like optical beat interference, limited bandwidth, and high latency while reducing capital expenses by avoiding costly rewiring. The solution is managed through Harmonic's cOS platform, which currently powers over 33 million CPE devices globally.

Harmonic (NASDAQ: HLIT) will showcase innovative broadband solutions at Fiber Connect 2025 in Nashville. The company will demonstrate its cOS™ virtualized broadband platform and network edge devices designed to accelerate fiber rollouts and deliver multigigabit services. Key innovations include a new MDU solution, an Open ONT approach for vendor flexibility, and evolutionary network solutions through Pearl R-OLT and Jetty-2 modules. The company's technology currently powers over 33 million customer premises equipment worldwide. Senior VP Yaniv Ben-Soussan will participate in a panel discussion about reducing time to market for new services on June 3.

Harmonic (NASDAQ: HLIT) will showcase its latest broadband innovations at ANGA COM 2025, highlighting its market-leading cOS™ virtualized broadband platform. The company will demonstrate several key advancements including: a new MDU solution for fiber-grade broadband delivery, unified DOCSIS 4.0 support, and AI-based network analytics. The cOS platform supports multiple technologies including DOCSIS 3.1, BoostD 3.1, DOCSIS 4.0, and fiber solutions from a single management interface. Harmonic's senior VP Asaf Matatyaou will participate in two panel discussions about network evolution. The company currently leads the market in cable broadband equipment, virtual CMTS, and DAA according to Dell'Oro Group, with its cOS platform powering services through over 33 million modems worldwide.

Harmonic (NASDAQ: HLIT) announced an expanded partnership with Cignal TV, a leading Philippine pay-TV provider, to modernize their channel origination, playout, and disaster recovery workflows using VOS360 Media SaaS. The cloud-native solution enables Cignal TV to launch streaming services in hours instead of days, streamline video operations, and reduce infrastructure costs.

The VOS360 platform supports linear TV channels and broadcast services delivery, featuring remote cloud-based disaster recovery capabilities through secure SRT connection. The solution ensures service continuity and was deployed in collaboration with Composite Technology.

Harmonic (HLIT) has announced a strategic partnership with Evolution Digital to enhance its Open ONU initiative for fiber broadband deployments. The collaboration enables interoperability between Harmonic's cOS™ virtualized broadband platform and Evolution Digital's EVO1111XG XGS-PON bridge and EVO6022GP3 Wi-Fi 6 GPON gateway. This partnership supports Harmonic's mission to create an open, flexible fiber broadband ecosystem that eliminates vendor lock-in and reduces deployment costs.

The company's cOS platform currently serves over 33 million homes worldwide and allows operators to support ONU devices from any vendor. This expanded interoperability enables broadband providers to select CPE based on their specific performance, cost, and deployment requirements, ultimately accelerating fiber service rollouts while lowering capital expenditures.