PDF Solutions, Inc.·Technology
PDF Solutions, Inc. provides proprietary software and physical intellectual property products for integrated circuit designs, electrical measurement hardware tools, proven methodologies, and professional services in the United States, China, Japan, Taiwan, and internationally. The company offers Exensio software products, such as Manufacturing Analytics that stores collected data in a common environment with a consistent view for enabling product engineers to identify and analyze production yield, performance, reliability, and other issues; Process Control that provides failure detection and classification capabilities for monitoring, alarming, and controlling manufacturing tool sets; Test Operations that offers data collection and analysis capabilities; and Assembly Operations that provides device manufacturers with the capability to link assembly and packaging data, including fabrication and characterization data over the product life cycle. It also provides design-for-inspection (DFI) Systems, such as DFI on-chip instruments; eProbe non-contactless E-beam tool; and Characterization Vehicle (CV) system, which includes CV test chips and pdFasTest electrical testers, as well as Exensio characterization software, designed to analyze the measurements collected from DFI on-chip instruments using the eProbe tool. In addition, the company offers Cimetrix software products that enables equipment manufacturers to provide industry standard interfaces on their products; and software-as-a-service, software related services, and characterization services. It sells its technologies and services through direct sales force, service teams, and strategic alliances to integrated device manufacturers, fabless semiconductor companies, foundries, equipment manufacturers, electronics manufacturing suppliers, original device manufacturers, out-sourced semiconductor assembly and test, and system houses. The company was founded in 1991 and is headquartered in Santa Clara, California.
Technology
Software - Application
539
2001-07-31
1.70

SANTA CLARA, Calif., May 15, 2026 (GLOBE NEWSWIRE) -- PDF Solutions, Inc. (Nasdaq: PDFS) (the “Company”), a leading provider of comprehensive data solutions for the semiconductor and electronics ecosystem, today announced the closing of its underwritten public offering of 5,253,554 shares of the Company's common stock at a public offering price of $44.00 per share, consisting of 1,946,630 shares sold by the Company (including 685,246 shares issued upon the underwriters' full exercise of their option to purchase additional shares from the Company) and 3,306,924 shares sold by Advantest America, Inc. (the “Selling Stockholder”). The gross proceeds to the Company from the sale of shares of common stock by the Company, before deducting underwriting discounts and commissions and estimated offering expenses, were approximately $85.7 million. The Company did not receive any of the proceeds from the sale of shares of the Company's common stock by the Selling Stockholder.

SANTA CLARA, Calif., May 13, 2026 (GLOBE NEWSWIRE) -- PDF Solutions, Inc. (Nasdaq: PDFS) (the “Company”), a leading provider of comprehensive data solutions for the semiconductor and electronics ecosystem, today announced the pricing of an underwritten public offering of 4,568,308 shares of the Company's common stock at a public offering price of $44.00 per share, consisting of 3,306,924 shares being sold by Advantest America, Inc. (the “Selling Stockholder”) and 1,261,384 shares being sold by the Company. The size of the offering was increased from the previously announced 3,806,924 shares. The offering is expected to close on May 15, 2026, subject to customary closing conditions. The gross proceeds to the Company from the sale of shares of common stock by the Company, before the exercise of the underwriters' option to purchase additional shares and before deducting underwriting discounts and commissions and estimated offering expenses, will be approximately $55.5 million. The Company will not receive any of the proceeds from the sale of shares of the Company's common stock by the Selling Stockholder.

SANTA CLARA, Calif., May 13, 2026 (GLOBE NEWSWIRE) -- PDF Solutions, Inc. (Nasdaq: PDFS) (the “Company”), a leading provider of comprehensive data solutions for the semiconductor and electronics ecosystem, today announced the launch of an underwritten public offering of 3,806,924 shares of the Company's common stock, consisting of 3,306,924 shares to be sold by Advantest America, Inc. (the “Selling Stockholder”) and 500,000 shares to be sold by the Company.

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PDF Solutions NASDAQ: PDFS reported first-quarter 2026 results highlighted by double-digit million-dollar bookings, 26% year-over-year revenue growth, and continued investment in its eProbe inspection platform as the company targets broader adoption of its analytics and manufacturing connectivity offerings across the semiconductor industry. Get PDF Solutions alerts:Sign UpManagement cites strong start to 2026 and ongoing AI-driven demand President and CEO John Kibarian said the first quarter represented “a good start to the year” as the company advanced its goal of becoming a “leading commercial data analytics and mission-critical platform for the semiconductor industry.