Q3 2026 Rambus Earnings Conference Call - RAMBUS INC

Financial Performance:

• Q3 Fiscal Year 2026 revenue reached a record $218 million, up 22% year-over-year and 5% sequentially.
• Product revenue hit an all-time high of $114 million (up 22% YoY, 15% sequentially); Royalties revenue was $77 million; Contract and other revenue was $27 million (up 35% YoY).
• Non-GAAP net income was $91.7 million, yielding non-GAAP EPS of $0.84 (up 35% YoY).
• Non-GAAP operating costs were $116 million; operating expenses were $70 million.
• Cash flow from operations was a record $102 million; ended quarter with $777 million in cash, cash equivalents, and marketable securities.
• Completed a $100 million accelerated share repurchase program; increased inventory by $12 million to support future ramps.
• Non-GAAP product gross margins were 60.4% in Q3, with a long-term target of 60%–65%.

Guidance and Future Outlook:

• Q4 FY2026 revenue guidance is $227–$233 million; product revenue expected to be $127–$133 million (midpoint implies 34% YoY growth).
• Q4 non-GAAP EPS guidance is $0.84–$0.92; non-GAAP operating profit expected between $103 million and $113 million.
• Full-year 2026 revenue is projected to grow approximately 18% over 2025, with product revenue growing ~24%.
• Non-GAAP EPS for 2026 is expected to grow ~24% over 2025.
• Management expresses strong confidence in demand strengthening into 2027, driven by AI infrastructure and data center trends.

Business Segments and Product Lines:

• Product Chips: DDR5 RCD leadership continues; 6th generation RCDs supporting DDR5-9600 are sampling broadly. SOCAM2 PMIC for LPDDR6 is advancing, with expected market entry around 2028.
• Silicon IP: Strong design wins in custom silicon, HBM (next-gen), PCIe controllers/switches, and data center security (Calyptra spec).
• Strategic Partnerships: Announced collaboration with ChipAgents to leverage AI-native design flows for accelerated chip and IP development ("Agentic AI").
• LPDDR6/SOCAM2: New PMIC solution for upcoming LPDDR6 SOCAM2 enhances power efficiency for AI workloads; content per module expected to increase from previous SOCAM generations.

Market and Competitive Landscape:

• Tailwinds from AI training, inference scaling, and "Agentic AI" architectures driving demand for memory bandwidth, capacity, and CPU-to-GPU ratio optimizations.
• Rapid growth in custom silicon development by hyperscalers and AI infrastructure providers creating opportunities for advanced memory interfaces and security IP.
• Market trends indicate memory despecking (lower capacity per module) but an increase in the total number of modules due to expanded server channel counts (8 to 12–16 channels).
• Rambus maintains a leadership position across DDR5, LPDDR, and emerging standards, with a broad portfolio covering server memory architectures.

Risks and Challenges:

• Supply Chain Constraints: Lead times from suppliers are increasing; management is proactively building inventory to mitigate risks and ensure supply continuity.
• Cost Pressures: Supply chain input cost inflation slightly pressured Q3 gross margins, though internal cost savings and operational efficiencies are offsetting this.
• Technology Adoption: Ramp for MRDIMM is expected to be shallower than standard product ramps due to platform synchronization issues and initial adoption hurdles.
• Macroeconomic and Geopolitical Risks: Forward-looking statements note potential impacts from macroeconomic conditions and geopolitical uncertainties.

Management Commentary and Tone:

• Tone was highly confident and optimistic, describing Q3 as "exceptional" with record revenue, earnings, and cash flow.
• Management emphasized strategic alignment with AI trends, long-term R&D investments, and a disciplined capital allocation strategy (40–50% FCF return).
• Emphasis placed on early engagement in customer architectural planning cycles to secure design wins and drive future growth.
• Confidence expressed in the ability to scale operations despite tight supply chains and navigate complex market dynamics.

Analyst Questions and Answers:

• Product Mix: Q4 34% YoY growth driven by new RCD generations and companion chip ramps; MRDIMM shipments remain modest despite qualification.
• Silicon IP: Business is trending toward the higher end of the $130M annual range with 10–15% growth; deeper engagement in custom ASIC development (HBM, PCIe 7, security) expected to expand opportunities.
• Gross Margins: Q3 margin dip attributed to input cost inflation; Q4 expected to see a slight uptick due to cost reductions, with full-year 2026 averaging 60–63%.
• Supply/Demand: Supply remains tight with longer lead times; no customer inventory build-up observed, but backlog visibility has improved, allowing for proactive supply management.
• LPDDR6/SOCAM2: Expected to be a niche but growing market; 2028 market entry planned; viewed as complementary to standard DDR growth rather than cannibalizing it.

Other Key Points:

• Completed $100 million accelerated share repurchase demonstrates financial strength and commitment to shareholder value.
• Revenue recognition split: Silicon IP revenue appears in both "Royalties" and "Contract and other" categories.
• Inventory levels increased to $777M cash position to support customer demand; inventory build-up planned for Q4 as well.
• Roadmap includes continuous investment in tools to address AI-driven chip complexity and design efficiency.