Harmonic Inc. (NASDAQ: HLIT) experienced a dramatic surge on Friday, with shares closing at $15.20, a gain of 19.7% on heavy trading volume of 12.8 million shares. The rally capped a weekly advance of approximately 21% as investors responded enthusiastically to the company's updated financial guidance and strategic divestiture plans.
Broadband Revenue Outlook Boosted
The broadband equipment provider raised its 2026 broadband revenue forecast to a range of $475 million to $495 million, up significantly from prior estimates. This revision followed a strong first-quarter performance where broadband revenue climbed 43% year-over-year to $121.7 million. The company's backlog and deferred revenue, which includes signed orders and contracted amounts yet to be recognized, surged 87% to $582.1 million, signaling robust demand.
CEO Nimrod Ben-Natan described the quarter as a "strong start to the year" and highlighted "robust bookings and record backlog." The company's cOS platform now serves 150 customers and reaches 45.7 million cable modems, underscoring its growing market penetration.
Video Unit Sale Progress
Harmonic is in the process of divesting its Video business, a move that has captured investor attention. The sale is expected to close in the second quarter, after which the company's results will rely solely on its Broadband segment. In the first quarter, Video contributed approximately 29% of total revenue. However, the company cautioned in its 10-Q filing that the agreement could be terminated, delayed, or become more costly than anticipated.
Analysts have responded positively to the developments. Jefferies raised its price target on Harmonic to $15 from $10, though it maintained a Hold rating. Northland's Tim Savageaux increased his target to $15 from $14 while keeping an Outperform rating, noting that "conservatism remains" in the 2026 outlook.
New Customer Wins and Competitive Landscape
Harmonic announced that DNA Finland, the country's second-largest mobile and fixed broadband provider, is deploying Harmonic's SeaStar optical node to deliver multi-gigabit services to apartment buildings in lower-density areas. Markus Lehtiniemi, head of DNA Finland's access networks design team, noted that reaching such buildings was previously "cost-prohibitive."
The company faces competition from CommScope and Vecima in the cable broadband access market. While Harmonic gained an edge with Mediacom's selection for DOCSIS 4.0, all three rivals recently demonstrated core technology at an interoperability event, indicating the competitive landscape remains active.
Risk Factors and Market Context
Harmonic flagged several risks in its regulatory filings, including dependence on single or limited suppliers for certain components. The company warned that AI-driven demand for chips and other parts could increase costs, reduce availability, or cause shipping delays. Additionally, tariffs could impact profitability if the company cannot offset those expenses.
The broader market provided a tailwind, with all major U.S. indexes finishing higher for the week. However, the magnitude of Harmonic's move far exceeded general market gains. U.S. markets will be closed Monday for Memorial Day, with trading resuming Tuesday.
Looking Ahead
Investors will watch closely whether Friday's gains hold when markets reopen. The strong order backlog provides a positive backdrop, but the stock has already adjusted rapidly. The divestiture of the Video unit remains a key catalyst, and the story will not be fully resolved until that transaction closes.
