Financial Data and Key Metrics Changes - Calix reported record revenue of $272 million for Q4 2025, a sequential increase of 3% and a year-over-year growth of 32% [9] - The company surpassed $1 billion in annual revenue for the first time, reflecting a 20% growth over 2024 [9] - Non-GAAP gross margin reached a record 58%, marking the eighth consecutive quarter of margin improvement [11] - Remaining performance obligation (RPO) reached a record $385 million, up 9% sequentially and 18% year-over-year [9] - Free cash flow for the quarter was $40 million, with a record cash and investments total of $388 million, an increase of $48 million sequentially and $91 million year-over-year [12] Business Line Data and Key Metrics Changes - The addition of 25 new customers in Q4 demonstrates broad-based adoption of Calix's solutions [9] - Current RPOs were also a record at $152 million, representing an 8% sequential increase and a 26% rise from the same period last year [10] - The company has aligned its financial metrics to reflect the growth and value of its model, separating appliance revenue and gross margin from recurring software and services revenue [10] Market Data and Key Metrics Changes - The company is entering a sustained growth phase for 2026 and beyond, with demand visibility at an all-time high [7][8] - The BEAD program presents a significant opportunity for Calix, with an expected size of $1 billion to $1.5 billion, primarily focused on fiber-based deployments [14][15] Company Strategy and Development Direction - Calix launched its third-generation platform in December 2025, with over 300 customers migrated, aiming for full migration by the end of Q1 2026 [5][6] - The company is focusing on expanding into new global markets and large customers with private clouds, enhancing its operational capabilities [7] - The strategic partnership with Google Cloud allows for deployment flexibility, whether hosted by Calix or as a private instance for large customers [6] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the growth trajectory for 2026, expecting sequential revenue growth despite traditional seasonal trends [13] - The company anticipates non-GAAP gross margin to remain strong, with some near-term impacts due to customer mix and overlapping cloud costs during the transition to the new platform [16] - Management emphasized the importance of AI capabilities in driving business outcomes and enhancing customer engagement [31][86] Other Important Information - Calix's culture and operational discipline have been recognized with multiple awards, reflecting the company's commitment to customer success [6] - The company has a disciplined capital allocation process, with a significant increase in its stock repurchase plan authorized by the board [13] Q&A Session Summary Question: Revenue growth outlook for 2026 - Management indicated that the revenue growth outlook for 2026 remains in the range of 10%-15%, with confidence in achieving higher than the low end [21][22] Question: New market expansion and international opportunities - Management noted that while new market contributions are not yet included in the numbers, confidence in international expansion is high following the platform launch [25][27] Question: Timing of monetization for the third-generation platform - Management expects to see monetization ramp up in the second half of 2026, with significant contributions from the Agent Workforce Cloud [79][82] Question: Contribution from the BEAD program - Management clarified that while the BEAD program presents an opportunity, it may not be fully incremental to the current run rate business due to resource constraints in the industry [74][76] Question: High appliance margins and software margins outlook - Management explained that high appliance margins are due to the company's investment in an abstracted operating system, while software margins are expected to exceed 70% as the dual cloud costs are lifted [50][51]

Financial Data and Key Metrics Changes - The company reported record revenue of $265 million for Q3 2025, reflecting a sequential growth of 10% [8] - Non-GAAP gross margin reached a record 57.7%, representing a 90 basis point sequential increase [8] - Record cash investments at the end of the quarter amounted to $340 million, an increase of $41 million sequentially [9] Business Line Data and Key Metrics Changes - RPOs (Remaining Performance Obligations) grew 2% sequentially to a record $355 million and increased 20% year over year [8] - Current RPOs were $141 million, up 5% sequentially and up 28% year over year, indicating strong platform performance [8] Market Data and Key Metrics Changes - The company experienced broad-based demand from BXP customers, contributing to robust deployments and subscriber growth [8][28] - The international market showed fluctuations, with a noted decline due to one customer in Europe, but overall demand remains strong [51][57] Company Strategy and Development Direction - The company is focused on leveraging AI through its third-generation platform in partnership with Google Cloud to enhance customer success and operational efficiency [16][17] - Investments of $2 billion over 15 years have established foundational elements for growth, enabling customers to optimize their operations and scale rapidly [16][31] - The strategy includes expanding into international markets and enhancing service offerings to drive revenue and margin growth [34][57] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in sustaining growth due to broad-based demand and the success of customers using the Calix platform [28][46] - The outlook for Q4 2025 anticipates revenue between $267 million and $273 million, reflecting a 2% sequential increase and 20% growth for the fiscal year compared to 2024 [13] - Management highlighted the transformative potential of AI in driving operational performance and customer success [19][24] Other Important Information - The company achieved its tenth consecutive quarter of eight-figure free cash flow, ending the quarter with record cash [6][9] - The management team emphasized the importance of customer success and the ability to add subscribers as key drivers of revenue growth [56][94] Q&A Session Summary Question: What has driven the outperformance in revenue this quarter? - Management attributed the outperformance to broad-based demand and competitive expansion, with customers winning more subscribers [25][28] Question: How does the innovation cycle impact investment strategies? - The company is focused on leveraging past investments to capitalize on growth opportunities, particularly in AI and international markets [30][34] Question: What is the sustainability of growth into 2026? - Management indicated that while growth may be more muted, the demand profile remains strong, and they expect to be at the lower end of their target growth model [46][56] Question: How will AI impact monetization strategies? - The company plans to monetize AI by helping customers increase subscriber acquisition and service rollout speed, which will enhance RPO growth [53][56] Question: What are the risks and upside factors in the industry? - Management noted that while permitting and labor could be natural governors on growth, they see no significant risks and are optimistic about broad-based demand [121][124]