2025 Users Conference Financial Analyst Briefing John Kibarian, Adnan Raza, Kimon Michaels December 3, 2025 Key Themes for Today The semiconductor industry is evolving to the 3D era The semiconductor market is growing rapidly: ~$1.1T in 2030 The industry needs a unified analytics platform PDF is the largest independent analytics platform, growing in industry relevance © 2025 PDF Solutions, Inc. or its subsidiaries 2 Semiconductor Industry Growth Driven By AI ▪ By 2030, AI represents ~67% of the semi market ...

Core Insights - PDF Solutions, Inc. reported record total revenues of $57.1 million for the third quarter of 2025, representing a 23% increase compared to the same quarter last year [3][9] - The company achieved a GAAP gross margin of 72% and a non-GAAP gross margin of 76% for the third quarter of 2025 [3][9] - The CEO highlighted strong customer activity and platform development driven by AI-driven digitization, reaffirming the annual revenue growth guidance of 21-23% for the year [7] Financial Performance - Total revenues for Q3 2025 were $57.1 million, up from $51.7 million in Q2 2025 and $46.4 million in Q3 2024 [3] - GAAP gross margin was 72%, compared to 71% in Q2 2025 and 73% in Q3 2024; non-GAAP gross margin remained stable at 76% [3] - GAAP operating margin improved to 8% from 2% in Q2 2025 and 5% in Q3 2024; non-GAAP operating margin increased to 23% from 19% in Q2 2025 and 21% in Q3 2024 [4] - GAAP net income for Q3 2025 was $1.3 million, or $0.03 per diluted share, compared to $1.1 million in Q2 2025 and $2.2 million in Q3 2024 [5] - Non-GAAP net income was $9.8 million, or $0.25 per diluted share, compared to $7.3 million in Q2 2025 and $9.9 million in Q3 2024 [6] Operational Highlights - The ending backlog for the company was reported at $292.0 million, indicating strong future revenue potential [9] - The analytics segment generated $54.7 million in revenue, contributing significantly to the overall revenue growth [19] - The company continues to focus on enhancing its PDF Platform, which includes analytics, AI/Model Ops, and advanced manufacturing solutions [7][13]

Core Viewpoint - PDF Solutions, Inc. reported strong financial results for the second quarter of 2025, with total revenues reaching $51.7 million, marking a 24% increase year-over-year, driven by robust analytics revenue growth and a positive outlook for future performance [2][9]. Financial Performance - Total revenues for Q2 2025 were $51.7 million, up from $47.8 million in Q1 2025 and $41.7 million in Q2 2024 [2]. - Analytics revenue was $48.8 million, compared to $42.5 million in Q1 2025 and $38.1 million in Q2 2024, reflecting a 28% year-over-year increase [2][9]. - Integrated Yield Ramp revenue was $2.9 million, down from $5.3 million in Q1 2025 but slightly up from $3.5 million in Q2 2024 [2]. Profitability Metrics - GAAP gross margin for Q2 2025 was 71%, compared to 73% in Q1 2025 and 71% in Q2 2024 [3]. - Non-GAAP gross margin was 76%, down from 77% in Q1 2025 but up from 75% in Q2 2024 [3]. - Net income on a GAAP basis was $1.1 million, or $0.03 per diluted share, a recovery from a net loss of $3.0 million in Q1 2025 [4]. - Non-GAAP net income was $7.3 million, or $0.19 per diluted share, compared to $8.1 million, or $0.21 per diluted share in Q1 2025 [5]. Future Outlook - The company anticipates continued growth, reaffirming its annual revenue growth guidance of 21-23% for 2025, driven by strong customer activity and advancements in AI-driven digitization [6]. - Backlog increased to $232.6 million as of June 30, 2025, indicating strong future revenue potential [9]. Company Overview - PDF Solutions provides comprehensive data solutions aimed at enhancing operational efficiency and profitability within the semiconductor and electronics industries [12]. - The company has a strong portfolio that includes the Sapience™ Manufacturing Hub and the newly acquired secureWISE® offering, which are designed to meet complex manufacturing and testing requirements [6].