Monolithic Power Systems Inc. Posts Record-Quality Earnings in Q2 2026
Monolithic Power Systems Inc., a leading provider of high-performance power semiconductor solutions, has announced record quarterly revenue for the second quarter of 2026. The company's performance was driven by its continued innovation, consistent execution, and diversified market strategy.
In Q2 2026, Monolithic Power Systems achieved record quarterly revenue of $981 million, representing a 22% increase over the first quarter of 2026 and a 48% increase over the same period in 2025. The company's CEO, Tony, attributed this growth to its continued innovation, consistent execution, and diversified market strategy.
One of the key highlights from the quarter was the significant growth in all-in markets, with enterprise data growing by 45%. This strong demand was driven by a broad-based ordering pattern, reflecting the increasing importance of data-centric applications. Additionally, Monolithic Power Systems received initial orders for high-speed DDR5 memory components, which are expected to contribute significantly to its revenue growth in the coming year.
The company also announced that it has begun sampling high-voltage AC to DC products for 800-volt data center architectures, expanding its product offerings beyond its current AI and server core power solutions. Furthermore, Monolithic Power Systems reported a strong performance in its automotive market, with over 1,500 new sockets shipped so far this year, reflecting the increasing adoption of advanced driver-assistance systems (ADAS) and other applications within vehicles.
Monolithic Power Systems' diversified market strategy remains unchanged, despite the fluid geopolitical and macroeconomic environment. The company continues to focus on innovation, solving its customers' most challenging problems, and investing in new technologies that open new end markets and applications. This strategic approach has enabled the company to capture future growth opportunities, maintain supply stability, and rapidly adapt to market changes as they occur.
In a separate announcement, Monolithic Power Systems' board of directors authorized an additional $500 million for stock repurchases, increasing its total current authorization to $1 billion. This move reflects the company's confidence in its financial position and its commitment to returning value to shareholders.
During the Q&A session that followed the earnings announcement, analysts expressed interest in Monolithic Power Systems' performance in various markets. One analyst asked about the growth in communications revenue, which was up 80% in the quarter. Tony provided more color on this topic, explaining that the company sees contribution from both optical module solutions and switches, with optical still being the bigger portion due to its longer runway.
