RTX stock wins DARPA phase-one contract for optical processing
Published on 11/05/2026 at 14:10 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSRTX Advances Defense Photonics
- Raytheon received a phase-one DARPA contract for the PICASSO all-optical processing program.
- The technology is designed to process signals with light instead of electricity.
- Synopsys will provide design and simulation tools for the development effort.
Raytheon, RTX's defense business, received a phase-one contract from the U.S. Defense Advanced Research Projects Agency on November 3 to develop an all-optical processing system under the PICASSO program. RTX announced the award in an RTX release.
The Photonic Integrated Circuit Architectures for Scalable System Objectives program centers on photonic circuit technology that uses light rather than electricity to process signals. Raytheon's Advanced Technology team will design and demonstrate the system, with the stated aim of helping operators detect threats sooner, respond faster and maintain situational awareness in contested environments.
Light-Based Processing Targets Speed
Raytheon said current photonic circuits convert optical signals into electrical signals for further refinement and processing. Removing that conversion step could help preserve signal strength and integrity as circuits become smaller and more complex. The announcement did not disclose a contract value or a production timetable, and the phase-one award remains a development effort rather than a confirmed production order.
Colin Whelan, president of Advanced Technology at Raytheon, said the program reflects a shift toward processing critical information entirely in the optical domain. The company will draw on photonics process development, radio-frequency design and fielded military systems. Synopsys will support the project with design and simulation tools.
RTX Stock Holds Above Xetra Close
RTX stock traded at 176.30 euros on Lang & Schwarz at 14:05 CET on Thursday, November 5, 2026, 0.86 percent above the Xetra close of Wednesday, November 4. Investors can follow the real-time quote of RTX Corporation stock.
The DARPA project adds a research milestone to RTX's defense portfolio, but its near-term financial effect cannot be inferred from the announcement. For investors, the relevant test is whether the technology progresses from demonstration work into funded military applications and larger programs.
The broader U.S. market context is available in the current S&P 500 market reports.
Further coverage is available in more news and analyses on RTX Corporation stock.
RTX Corporation stock facts
- Company: RTX Corporation
- ISIN: US75513E1010
- Home listing: NYSE, ticker RTX
- Lang & Schwarz quote: EUR 176.30 at 14:05 CET on November 5, 2026
- Xetra close: EUR 174.80 on November 4, 2026
- News event: Raytheon phase-one DARPA PICASSO contract announced November 3, 2026
