David Wang
Analyst · ROTH Capital
Thanks, Steven. Hello, everyone, and welcome to ACM's Second Quarter 2026 Earnings Conference Call. The June quarter marked another period of strong execution for ACM Research. Revenue and shipments increased 36% year-over-year. Revenue growth was led by our ECP and advanced packaging product category, both of which increased more than 150% year-over-year. This strong performance reflects the progress we are making in transforming ACM into a broader multiproduct semiconductor equipment company. In June of this year, third-party research, Frost and Sullivan published a report called the Global and China Semiconductor Equipment Market Research. They now estimate the global semiconductor equipment market exceeded $140 billion in 2025 and will grow to more than $200 billion by 2029. They also estimate the Mainland China market exceeding $50 billion in 2025 and will grow to more than $80 billion in 2029. To fund our global operations, we have recently strengthened our balance sheet. ACM now has more than $1 billion of net cash globally. This includes approximately $300 million in the U.S. following our $150 million registered direct offering completed this past May. This financial strength provides a solid foundation to support our mission to become a key supplier of world-class capital equipment for the top major product of semiconductors. We believe AI is driving one of the most significant technology transition the semiconductor industry has experienced in many years. As chip complexity and chip size continue to increase, traditional wafer-level packaging approaching and reaching practical limit, creating demand for entire new manufacture technology across advanced packaging. ACM predicted a shift from wafer level to panel-level packaging more than 5 years ago and began investing early in horizontal panel level plating and other panel level wet process technology. We believe the market is now coming to us and has begun to validate those investments. Today, I'm pleased to announce that we have received order from 2 advanced packaging customers for our panel-level horizontal plating tool addressing both 510 x 515-millimeter and 310 x 310-millimeter panel size. One is the production order from existing customer in Mainland China and the second one is the evaluation system for a new customer in Asia. We believe ACM will be among the first company to deliver horizontal panel level plating system to multiple customers across multiple regions. Our proprietary horizontal plating architecture is a key differentiator, delivering strong superior plating uniformity while addressing the demand process requirement of next-generation AI packaging. This order are important milestone for what we believe could become a significant long-term growth opportunity. I'm pleased to report today that our order book has been quite strong. For the first half of 2026, orders increased 105% year-over-year. This is a mix across all product categories with a heavier emphasis on some of our new products. As with the prior years, ACM Shanghai plans to release backlog figure as of the September 30 in early October. Thanks to good execution by our operations team, we continue to expect shipment across each of our category to grow faster than revenue. We remain confident in our growth target for 2026 and beyond. For 2026, we see a healthy backdrop for China WFE as our customers continue to scale their production capacity. We expect an extra boost for our business from a few product cycle, including our SPM and furnace to enable us to outgrow the China WFE. Beyond this year, we estimate that our newer platform, including Track, PECVD and horizontal panel level plating will proceed for evaluating phase into a commercialization phase, resulting in production orders and drive our growth for years to come. In summary, we see 2026 as a big year for new product and another year of solid growth for ACM. Now on to our business results. Please turn to Slide 3. Revenue for the second quarter was $293 million, up 36%. Shipment for the second quarter was $282 million, up 36%. Gross margin was 46% and operating profit margin was about 19%. And we ended the quarter with a gross cash of $1.4 billion and a net cash of $1.0 billion. Now I will provide detail on product. Please turn to Slide 4. Revenue from single-wafer cleaning, [indiscernible] and semi-critical cleaning tool was $133 million, down 14% and represent 45% of revenue. We believe ACM has built industrial broadest cleaning product portfolio. Our products in this category, including SAPS, TEBO, Tahoe, backside clean, solvent clean, [indiscernible], scrubber and wet etcher and our proprietary single-wafer hard STM technology. In May, we present our proprietary hard STM cleaning technology in 2026 Surface Preparation and Cleaning Conference. This system demonstrates fewer than 15 particles performance at 15 nanoparticle sites. Our proprietary nozzle design prevents acid mist and chemical splashing outside chamber during the hot SCM process. And therefore, does not require periodical [indiscernible] water chamber outside clean. For customers, this means less maintenance, better uptime and more stable particle performance. We believe this represents the best performance in the industry. Our SPM platform is well suited for the advanced logic and memory, where cleaning requirements are becoming more demanding. Today, we also announced new capability for Ultra-C Tahoe, expanding it into a broader wet process platform. Tahoe is built on our patented hybrid architecture that combine batch SPM process and single wafer cleaning. We have added wet etching and monitor wafer reclaim application to the Tahoe platform. This integrates multiple process that had previously required a separate stand-alone tool into one Tahoe platform. The expanded platform has been adopted by multiple leading semiconductor manufacturers. ACM will continue to drive world-class process performance with a focus on ESG benefit to helping make advanced semiconductor manufacturer more efficient and more stable, sustainable. We have shipped a handful of single-wafer SPM tool in the first half of this year, and we are on track to ship more than in the second half of this year for more than 20 by end of this year. As a reminder, we estimate that SPM represents about 1/3 of the total cleaning market. We have had very little revenue today for the SPM tool. And with this major product cycle, we expect our overall cleaning revenue to rebound as our customers qualify the first tool and we grow our repeat shipment. Revenue from ECP, furnace and other technology grew 168% and represent 44% of the revenue mix. Growth was driven by momentum on both front and back-end plating tool. In logic device, we have benefited from larger die size and a steady increase from higher interconnector layer counts. In memory device, we have benefit as HBM packaging demands higher level of DRAM stacking and there -- and thus more than more copper process steps. During the quarter, we shipped our 2,000th electroplating chamber. This follows our 500th chamber shipment in 2022 and our 1,500th chamber shipment in 2025. This shows how quickly our installed base has grown and how broadly customers are adopting our technology in volume production. We had a larger contribution from furnace in the quarter, but it's still just a small part of our overall revenue mix. We continue to improve the technology breakthrough across key applications, including LPCVD, [indiscernible] oxation, thermal ALD, PLD and ultra-high temperature anneal. Revenue from advanced packaging, which excludes [ SAP ], but including service and parts was up 153%, this including coaters, developer, etcher, sweeper, scrubber and vacuum cleaning tool, supporting a broad range of advanced packaging applications. We are particularly pleased with our global progress here with active deployment in Singapore and North America across a range of these tools. We are making good progress with our new Track and PECVD platform. We remain confident that we have the right approach for our PECVD and Track platform, and we have made significant progress in 2026. Our proprietary 1-chamber 3 trucks architecture for PECVD performed well in our Lingang Mini Lab early this year. We shipped second tool to our new customer in Q1, and we anticipate this qualification by year-end. The story is similar to our track platform. Indeed, our high-throughput KIF track tool is progressing through customer evaluation, and we anticipate production qualification by year-end. We see strong interest in both stand-alone tools and configure to integrate with scanners. For both PECVD and Track, we are hard at work with the development effort with several key customers. We are optimistic that our tool performance can meet or exceed our customer requirements and result in production order in the near future. Please turn to Slide 5. The quarter, we have updated our market assumption with the latest WFE data from the report one report I mentioned earlier. This result in a $1 billion increase to ACM for global SAM of about $22 billion. Please turn to Slide 6. There are no changing to our long-term revenue target of $4 billion. It's still based on market share assumption for each of our product category, which gets us to about $2.5 billion from Mainland China and $1.5 billion from the global market. We adjusted some of our assumption based on China WFE now and about 50 billion. We continue to assuming a robust WFE environment over the next several years for the global market. The magnitude and the timing of our growth will be impacted by the overall spending trajectory of our customer and our market share gains. Next, let me provide an update on our production facility. First, on Lingang, we turn to Slide 8. The first building is in volume production, and we plan to open the second building later this year. Together, the 2 facility can support up to $3 billion in annual output. With our strong order book, we are fortunately to be ready to scale the second facility. Next, our Oregon facility, please turn to Slide 9. In Oregon, we remain on track for a U.S.-based demo center with multiple tool in world-class cleaning room environment starting later this year. This is important for our global customer, and we believe it will help us to secure production orders. Our global business is beginning to scale. As we said last quarter, we expect to have more than 20 tools installed at customer site outside Mainland China by the end of 2026. This included about 10 customers in 5 countries. It's clear that leading global chip makers can benefit from our innovative product. Although it is still early days for our global deployment, our engagements are growing, and we are confident that our global sales and service team will deliver good results. Now I will providing our outlook for full year 2026. Please turn to Slide 10. Based on our first half performance and improved visibility, we have reached the midpoint of our full year revenue guidance. We now expect full year 2026 revenue of $1.125 billion to $1.175 billion versus the prior range of $1.08 billion to $1.175 billion. This new range implies 25% to 30% year-over-year growth. We also expect shipment growing growth to outpace revenue growth in 2026. Now let me turn the call over to our CFO, Mark, who will review details of our second quarter results.