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MDA Space Stock Jumps on $474 Million Satellite Contract Expansion with Telesat

Shares of MDA Space (TSX:MDA) jumped more than 5% in morning trading after the company announced it secured a $474 million follow-on contract from Telesat LEO ULC to expand production for the Telesat Lightspeed low Earth orbit (LEO) constellation.
Contract Details
The new agreement, announced before the U.S. market open, calls for MDA Space to manufacture an additional 27 of its MDA AURORA next-generation broadband satellites. This expansion increases the total number of satellites ordered by Telesat for the Lightspeed program from 198 to 225 units.
According to the company's disclosure, the majority of the new contract value is expected to be added to MDA's order backlog in the third quarter of 2026. The stock reached $33.90 following the news.
Strategic Defense Implications
The contract expansion is a direct result of Telesat securing a $2.3 billion agreement with the Canadian government for Arctic military satellite communications—the largest contract in Telesat's history. As part of this government initiative, MDA will integrate 500 MHz of military Ka-band spectrum into all Lightspeed satellites currently in production, enhancing connectivity for Canada's Arctic region.
AdIn a related development reinforcing its strategic position, MDA Space was also named the prime contractor for a separate secure UHF and X-band satellite constellation in medium Earth orbit under the same government program, with Telesat serving as a subcontractor.
Market Context
The news provides a significant catalyst for MDA just days before it is scheduled to report its second-quarter 2026 financial results on August 7. The stock's move was also supported by a constructive market backdrop, with major U.S. indices posting broad gains during the session.
The combination of a material increase to its manufacturing backlog and a strengthened role in high-profile government defense programs has bolstered investor sentiment in the space technology firm.
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