TLDR
- Palladyne AI stock jumped 13% Wednesday morning after a U.S. Navy contract announcement
- Subsidiary GuideTech was awarded the contract to develop the Air-Launched Rapid Response Missile (ALRRM)
- The missile is designed to hit speeds beyond Mach 4.0 and cover over 350 nautical miles
- It carries a 150 lb warhead and uses an air-breathing solid fuel ramjet engine
- Financial terms of the contract were not disclosed
Palladyne AI (PDYN) stock shot up 13% on Wednesday morning after the company announced its subsidiary GuideTech had been awarded a U.S. Navy contract to develop a new near-hypersonic missile.
Palladyne AI $PDYN subsidiary GuideTech received a U.S. Navy contract to develop the Air-Launched Rapid Response Missile, a near-hypersonic weapon designed to fly more than 350 nautical miles at speeds above Mach 4 while carrying a 150-pound warhead. pic.twitter.com/fWaS4W7Rxc
— Wall St Engine (@wallstengine) March 18, 2026
The missile, called the Air-Launched Rapid Response Missile — or ALRRM — is designed to be a cheaper alternative to existing air-breathing hypersonic weapons without giving up performance.
The ALRRM is built to travel over 350 nautical miles at high altitude. It must sustain a cruise speed beyond Mach 4.0, which puts it just below the hypersonic threshold of Mach 5.
The weapon will carry a 150 lb warhead, powered by an air-breathing solid fuel ramjet. It also has to meet specific size and weight limits set by the Navy.
Palladyne AI CEO Ben Wolff pointed to the 2025 National Security Strategy as a driver behind the program. That document calls for the U.S. to build next-generation missiles that are both high-performance and cost-effective.
Wolff said the ALRRM is designed to fill that gap. He argued no other missile currently available to the U.S. military combines the speed, range, and payload of the ALRRM at its size and price point.
The company described it as a new strike class for 5th generation fighters — one that is stealth-borne, near-hypersonic, and capable of deep-theater strike.
What Makes the ALRRM Different
The cost angle is central to the pitch. The ALRRM is positioned as delivering near-hypersonic capability at a fraction of what other comparable weapons cost.
That matters in a defense environment where affordability has become a bigger priority. The Department of Defense has been pushing for weapons that don’t require massive budgets to produce at scale.
GuideTech sits within Palladyne AI’s defense division, alongside Palladyne Defense. The broader company works on autonomous systems, UAV engineering, and AI platforms for defense and industrial customers.
Contract Terms Not Disclosed
The financial terms of the Navy contract were not made public. Palladyne AI gave no guidance on the contract’s total value or timeline for development milestones.
PDYN stock was trading up 13% in Wednesday morning trading following the announcement. The stock carries the ticker PDYNW for its warrants on Nasdaq.
The company is based in Salt Lake City and focuses on U.S. government and public-sector customers, with an emphasis on data sovereignty and security compliance.
The ALRRM contract is the latest defense win for the GuideTech unit, which handles advanced avionics and precision-manufactured components.





