Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now OTC Markets OTCPK - Delayed Quote • USD Asahi Kasei Corporation (AHKSY) Follow Add holdings 14.27 +0.42 +(3.03%) At close: May 2 at 3:16:20 PM EDT All News Press Releases SEC Filings Asahi Kasei Microdevices and Silicon Austria Labs Achieve Proof of Concept for Integrating Current Sensor Into Power Module - Enabling Downsizing and More Efficient Traction Inverters for Electric Vehicles TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, April 29, 2025--AKM and SAL have successfully completed a joint proof of concept for integrating a current sensor into a power module. Asahi Kasei Bioprocess America Wins Best Technologies Innovation Award at INTERPHEX 2025 GLENVIEW, Ill., April 28, 2025--Asahi Kasei Bioprocess America, Inc. (AKBA) has been recognized with the Best Technologies Innovation Award at INTERPHEX 2025. Ken Shinomiya Becomes Leader of Asahi Kasei’s Healthcare Sector CHELMSFORD, Mass. & NOVI, Mich. & DÜSSELDORF, Germany & TOKYO, April 24, 2025--Asahi Kasei has appointed Ken Shinomiya, President of Asahi Kasei Life Science, as the Leader of its Healthcare Sector succeeding Richard Packer. Asahi Kasei, Nobian, Furuya Metal, and Mastermelt Commenced Joint Project to Recycle Metals From Electrolyzer Components – Signaling a Major Milestone Towards Circularity in the Chlor-Alkali Industry TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, April 23, 2025--Asahi Kasei has started a joint demonstration with Nobian, Furuya Metal, and Mastermelt on the recycling of metals used in the cells of electrolyzers. Asahi Kasei Establishes Asahi Kasei Life Science to Drive its Bioprocess Businesses Forward TOKYO & NOVI, Mich., & DÜSSELDORF, Germany, April 08, 2025--Asahi Kasei has established Asahi Kasei Life Science to operate its bioprocess businesses under a new organizational structure. Bionova Opens Fremont Process Development and Pilot Plant FREMONT, Calif., March 04, 2025--Bionova Scientific, an Asahi Kasei company, has announced the opening of a new facility in Fremont, California. Asahi Kasei Holds Grand Opening Ceremony for Biogas Purification System at Sewage Treatment Plant in Japan TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, February 25, 2025--Asahi Kasei and Kurashiki City held a grand opening ceremony for a biogas purification system (the System) in Kurashiki, Okayama Prefecture, Japan. Asahi Kasei Receives Governmental Support to Expand Manufacturing Capacity for Green Hydrogen Production Equipment in Japan DÜSSELDORF, Germany & TOKYO & NOVI, Mich., January 15, 2025--Asahi Kasei has received govt. support for the expansion of its manufacturing capacity for cell frames and membranes of alkaline water electrolyzers. Asahi Kasei Pharma Strengthens Global Reach with Exclusive License Agreement for anti-CX3CR1 Antibody TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, December 11, 2024--Asahi Kasei Pharma has entered a new licensing agreement with Chiome Bioscience for its humanized anti-CX3CR1 antibody. Car users’ concerns to define interior of fully autonomous cars, citing 5th Global Automotive Consumer Survey by Asahi Kasei DÜSSELDORF, Germany & NOVI, Mich., December 11, 2024--Asahi Kasei asked car users in the four major automotive markets about their expectations and concerns for fully autonomous vehicles. Asahi Kasei Receives 2024 TSMC Excellent Performance Award in Recognition of Its Pimel™ Photosensitive Dielectric for Advanced Semiconductor Packaging TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, December 10, 2024--Asahi Kasei received a 2024 TSMC Excellent Performance Award for its Pimel™. Licensee of Asahi Kasei Technology Begins Commercial Production of High-Purity Carbonates Using CO2 as Main Feedstock in China DÜSSELDORF, Germany & TOKYO & NOVI, Mich., December 05, 2024--Jiangsu Sailboat Petrochemical (Sailboat) started commercial operation of a new carbonates plant in Lianyungang, Jiangsu Province. AKM Starts Mass Production and Shipment of Its Smallest and Thinnest Hall Element for High-Precision Position Detection TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, December 04, 2024--Asahi Kasei Microdevices has launched mass production and shipment of its next-generation InAs (indium arsenide) compound Hall element, the HQ0A11. Asahi Kasei Battery Separator Corporation Breaks Ground on Lithium-ion Battery Separator Plant in the Niagara Region TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, November 18, 2024--Asahi Kasei Battery Separator Corporation broke ground on its new lithium-ion battery separator manufacturing facility in Port Colborne, Canada. Asahi Kasei Microdevices Advances AgeTech with Better AI-Ready Data Through New Sensor Technologies TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, November 12, 2024--At CES 2025, Asahi Kasei Microdevices will unveil a suite of sensor technologies, including mmWave radar and contactless monitoring. Asahi Kasei and Honda Sign Shareholders’ Agreement to Convert Existing Asahi Kasei Subsidiary into Joint Venture for Production of Lithium-ion Battery Separators in Canada TOKYO & NOVI, Mich. & DÜSSELDORF, Germany, November 01, 2024--Asahi Kasei and Honda announced they have signed a shareholders’ agreement to convert an Asahi Kasei subsidiary into a joint venture company. Asahi Kasei Medical launches Planova™ FG1 next-generation virus removal filter TOKYO & NEW YORK & DÜSSELDORF, October 22, 2024--Asahi Kasei Medical has launched the Planova™ FG1, a virus removal filter featuring higher flux for the manufacture of biotherapeutics. Asahi Kasei and Aquafil Collaborate on Cellulose Nanofiber and Regenerated ECONYL® Polymer for 3D Printing Applications DÜSSELDORF, Germany & TOKYO & NEW YORK, October 09, 2024--Asahi Kasei recently signed a memorandum of understanding (MOU) with Aquafil S.p.A., an Italian manufacturer of polyamide 6 (PA6). Asahi Kasei America, Inc. Moves Headquarters to Novi, Michigan NOVI, Mich., September 25, 2024--Asahi Kasei America, Inc., plans to relocate its corporate office from New York to Novi, Michigan. Asahi Kasei Launches New Grade of LASTAN™ Flame-Retardant Nonwoven Fabric TOKYO & NEW YORK & DÜSSELDORF, Germany, September 19, 2024--Asahi Kasei launches new grade of LASTAN™ flame-retardant nonwoven fabric Performance Overview Trailing total returns as of 5/2/2025, which may include dividends or other distributions. Benchmark is Nikkei 225 (^N225) Return AHKSY Nikkei 225 (^N225) YTD +3.63% -7.68% 1-Year +1.86% -3.68% 3-Year -12.45% +37.33%