Coherent Corp. - Common Stock (COHR)

Combines critical photonics technologies with end-to-end assembly and test to deliver complete optical solutions for next-generation datacenters

SAXONBURG, Pa., Sept. 20, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), the global leader in photonics, today announced new optical technologies and live demonstrations designed to help customers scale AI infrastructure at the European Conference on Optical Communication (ECOC) 2026 in Málaga, Spain.

SAXONBURG, Pa., Sept. 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: OHR), the global leader in photonics, today announced the expansion of its Pluggable Optical Line System (POLS) portfolio, with the full C-band, high-power variable-gain amplifier optical line system in a compact QSFP form factor. Designed for the latest generation of 800G ZR/ZR+ digital coherent optics, the enhanced POLS supports up to 32 DWDM wavelengths over a single fiber pair, enabling as much as 25.6Tbps of AI datacenter traffic across links from 2km to 200km.

SAXONBURG, Pa., Sept. 08, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), the global leader in photonics, today announces that its Chief Marketing Officer, Dr. Sanjai Parthasarathi, its Chief Technology Officer, Dr. Julie Sheridan Eng and Dr. Giovanni Barbarossa, Special Advisor to CEO, along with other Coherent experts, will participate in key thought leadership sessions at the European Conference on Optical Communication (ECOC) 2026, to be held September 21 – 23, 2026, in Málaga, Spain.

SAXONBURG, Pa., Aug. 25, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, announced today that it will unveil Coherent PhotonLink™ at the 2026 European Conference on Optical Communication (ECOC), Europe's largest and most prestigious event for optical communications, fiber optics, and photonics.

SAXONBURG, Pa., Aug. 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that it has begun sampling of its 300mm high thermal conductivity silicon carbide (SiC) substrates to leading AI semiconductor partners. The milestone advances Coherent’s scalable materials platform for the growing thermal management requirements of artificial intelligence (AI) and high-performance computing (HPC) systems.

SAXONBURG, Pa., Aug. 12, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, announced financial results today for its fiscal fourth quarter and full year fiscal 2026 ended June 30, 2026.

SAXONBURG, Pa., July 22, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, announced today that it will release its financial results for the quarter ended June 30, 2026, on Wednesday, August 12, after the New York Stock Exchange closes. The release will be followed by a live audio webcast at 4:30 p.m. ET to discuss the results.

Recognition celebrates Coherent's people, whose innovation and dedication drive the company's success

Proposed award will support new manufacturing jobs and expanded American production of critical optical networking technologies that power next-generation AI datacenters

SAXONBURG, Pa., May 06, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, announced financial results today for its third quarter of fiscal year 2026 ended March 31, 2026.

SAXONBURG, Pa., April 22, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, announced today that it will release its financial results for the quarter ended March 31, 2026, on Wednesday, May 6, after the New York Stock Exchange closes. The release will be followed by a live audio webcast at 4:30 p.m. ET to discuss the results.

SAXONBURG, Pa., April 09, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced advancements in its silicon carbide (SiC) epitaxy capabilities, enabling power devices up to 10kV for next-generation AI datacenter and industrial power applications.

SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that it will highlight the breadth and scalability of its Indium Phosphide (InP) innovations at OFC 2026, showcasing a broad comprehensive portfolio of lasers, modulators, photodiodes, and subsystems that power next-generation datacenter architectures.

SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced it will showcase breakthrough innovations powering the next generation of AI-driven datacenter and communications networks at OFC 2026, March 17 –19, at the L.A. Convention Center in Los Angeles, California, Booth #1401.

SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced it will demonstrate multiple co-packaged optics (CPO) technologies at OFC 2026 in Los Angeles, highlighting the company’s broad portfolio and vertical technology stack capabilities to support the rapidly growing bandwidth demands of AI and high-performance computing infrastructure.

SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that it will showcase a comprehensive portfolio of next-generation pluggable optical technologies at OFC 2026, spanning 1.6T, 3.2T, and emerging architectures for 12.8T and beyond. The demonstrations highlight Coherent’s multi-technology platform strategy - encompassing Silicon Photonics (SiPh), Indium Phosphide (InP), and VCSEL-based solutions - designed to enable scalable, power-efficient connectivity for AI-driven data center infrastructure.

SAXONBURG, Pa., March 12, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced advancements in its scale-across portfolio, including its multi-rail optical transport platform combined with its Datacenter Interconnect (DCI) transceivers. These innovations address the accelerating bandwidth and efficiency requirements demanded by artificial intelligence (AI) network expansion.

SAXONBURG, Pa., March 09, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, today announced it will join the S&P 500 index, effective Monday, March 23.

SAXONBURG, Pa., March 09, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced new single- and dual-chip uncooled 980nm micro-pump lasers delivering up to 700mW per fiber output in a compact 3-pin module package.

SAXONBURG, Pa., March 06, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the general availability of the industry’s first dual-laser QSFP28-DCO module designed to enable bi-directional 100G coherent transmission over a single working fiber. This breakthrough brings coherent performance to fiber-constrained network environments in a compact QSFP28 form factor for the first time.

SAXONBURG, Pa., March 05, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the launch of Thermadite™ 800 Liquid Cold Plates (LCP) for next-generation AI accelerator cooling.

SAXONBURG, Pa., March 04, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the launch of its CHR1074 224Gbps quad-channel transimpedance amplifier (TIA) designed to power next-generation 800G and 1.6T optical transceivers. Engineered for high-performance AI and cloud infrastructure, the CHR1074 combines ultra-fast link recovery with intelligent power management to improve efficiency and reduce latency in increasingly dynamic data center environments.

SAXONBURG, Pa., March 04, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today introduced the WaveMaker 4000A Programmable Optical Spectrum Synthesizer, designed to create D-WDM test spectra across the entire Super C-Band for transmission systems, transceivers, and amplifier test applications.

SAXONBURG, Pa., March 03, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that its executives and technology leaders will play a prominent role at OFC 2026, taking place March 15–19 in Los Angeles, California.