What Changed
Price Move History
- Daily moves over 5%
- 31 144 sessions, March 12, 2026 to October 6, 2026
- Largest daily move
- -10.4% close of March 24, 2026
- 1-month change
- +2.5% closing prices, September 4, 2026 to October 6, 2026
Company Description
MDA Space Ltd. is a space technology company that develops and manufactures technology and services for the space industry. The company works across satellite systems, space robotics, geo-intelligence, communications satellites, Earth and space observation, space exploration, and space infrastructure. MDA Space trades under the symbol MDA on both the TSX and the NYSE and is based in Brampton, Ontario, Canada.
The company is described in source records as an international space mission partner and a robotics, satellite systems, and geo-intelligence pioneer. Its work connects several parts of the space economy: building satellites, supporting space-based communications, contributing to Earth observation missions, and developing technology used in exploration beyond Earth orbit. MDA Space collaborates with governments and space agencies, commercial space companies, and defence and aerospace prime contractors.
Core business areas
MDA Space’s business is centered on technology and services for space missions. The company’s stated activities include communications satellites, Earth and space observation, space exploration, and space infrastructure. These areas are linked by a common operating need: space missions require engineered hardware, mission systems, and technical support that can operate in demanding orbital and exploration environments.
- Satellite systems: MDA Space develops and manufactures satellite technology, including systems used in communications and low Earth orbit constellations.
- Space robotics: The company is connected to Canadian space robotics capabilities and Canadarm3-related technologies used for exploration missions.
- Geo-intelligence and Earth observation: MDA Space works in Earth observation, including synthetic aperture radar imaging through the MDA CHORUS constellation.
- Space exploration and infrastructure: The company contributes technologies for lunar exploration and mission infrastructure, including sensing and robotics-related capabilities.
Satellite communications and constellation work
MDA Space develops satellite systems for communications missions. Its MDA AURORA product line is described as a software-defined satellite product line, with direct-to-device and broadband versions referenced in company news. The defence-focused MDA AURORA BLACK product is purpose-built to deliver secure, resilient, and agile communications for government and military customers.
The company also supplies MDA AURORA broadband satellites for Telesat Lightspeed, a low Earth orbit constellation. Company filings and news describe this work as serving both commercial and defence customers. In another low Earth orbit program, MDA Space developed, integrated, and tested replenishment satellites for Globalstar’s existing constellation. Those satellites support direct-to-device satellite-enabled services on select mobile phones and IoT applications.
These programs show how MDA Space participates in the buildout of satellite constellations. The company’s role can include satellite development, manufacturing, integration, testing, and delivery as a mission partner or prime contractor, depending on the program disclosed.
Earth observation and geo-intelligence
MDA Space is active in Earth observation and geo-intelligence. MDA CHORUS is described as a next-generation Earth observation constellation designed and built by MDA Space. Company news describes it as a dual-band synthetic aperture radar constellation serving commercial and government customers globally.
Synthetic aperture radar is important because it supports imaging in conditions where optical systems may be limited. MDA CHORUS is described as using a wide-area C-band satellite and a high-resolution X-band satellite in a tipping-and-cueing approach. The broad-area satellite observes an area of interest, while the high-resolution satellite focuses on a closer look. MDA Space also opened a control centre in Québec to serve as the operational hub for MDA CHORUS satellite operations, including command and control, mission assurance, and Earth observation data delivery.
Space robotics and exploration
MDA Space’s identity includes space robotics. Company news describes Canadian space robotics as having supported crewed missions since 1981, including Space Shuttle flights with Canadarm and continuous Canadarm2 operations on the International Space Station. The Canadarm3 project builds on those capabilities for the Artemis program.
The company has also been selected to provide lunar landing sensors for the European Space Agency’s Argonaut spacecraft through MDA Space UK. The LEIA sensor is described as advanced 3D sensor technology that forms part of a Hazard Detection and Avoidance system. It uses 3D scanning LiDAR to generate terrain maps during descent, helping a spacecraft identify surface hazards and autonomously select a safe landing site.
Customers and mission partners
MDA Space collaborates with several types of organizations in the space industry. Source records identify governments and space agencies, commercial space companies, and defence and aerospace prime contractors as partners. News items also reference work connected to the Canadian Space Agency, the European Space Agency, Telesat, Globalstar, OHB, and defence-related communications needs.
This mix matters because space missions are often large technical programs with long planning cycles, strict mission requirements, and multiple participating organizations. MDA Space’s disclosed work shows exposure to government, commercial, defence, communications, Earth observation, and exploration programs rather than a single narrow mission type.
Geographic profile
MDA Space is based in Brampton, Ontario, Canada. Source data states that the company generates the majority of its revenue from Canada. Company news also references activities in Montréal, Québec, and the United Kingdom, including satellite integration and lunar sensor development.
Why MDA Space matters to space industry investors
MDA Space is tied to several space-industry themes documented in company records: low Earth orbit communications constellations, software-defined satellites, sovereign defence communications, Earth observation, synthetic aperture radar, lunar exploration, and space robotics. Each of these areas requires specialized technology and mission execution because space systems must operate with high reliability after launch.
For investors researching MDA stock, the most important durable question is how the company converts space technology programs into long-term business. Public records show the company works with both commercial and government customers, participates in satellite constellation programs, and reports as a foreign private issuer through SEC Form 6-K filings while trading on the TSX and NYSE.
Stock Performance
MDA Space Ltd. (MDA) closed at $30.25 on October 6, 2026. Over the past month, the price has gained 2.5%.
MDA Metrics & Rankings
Price returns through October 6, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
MDA Space Ltd. has 10 recent news articles. Of the recent coverage, 8 articles coincided with positive price movement and 1 with negative movement. Key topics include management, earnings, conferences, earnings date. View all MDA news →
SEC Filings
MDA Space Ltd. has filed 10 recent SEC filings, including 9 Form 6-K, 1 Form SCHEDULE 13G/A. The most recent filing was submitted on September 21, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all MDA SEC filings →
Financial Highlights
Upcoming Events
Acquisition closing
CHORUS commercial operations
MEO EPOCH 2 completion
CSD delivery to GA-ASI
Delivery of 11 aircraft
Observatories completion target
IDIQ contract expiration
MDA Space Ltd. has 7 upcoming scheduled events. The next event, "Acquisition closing", is scheduled for December 31, 2026 (in 84 days). Investors can track these dates to stay informed about potential catalysts that may affect the MDA stock price.
Short Interest History
Short interest in MDA Space Ltd. (MDA) currently stands at 4.4 million shares, up 53.8% from the previous reporting period, representing 2.9% of the float. Since March 2026, short interest has increased by 217.3%.
Days to Cover History
Days to cover for MDA Space Ltd. (MDA) currently stands at 3.4 days, up 35.7% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Across the settlements charted above, it has ranged from 1.0 to 3.6 days.
MDA Company Profile & Sector Positioning
MDA Space Ltd. (MDA) operates in the Aerospace & Defense industry within the broader Industrials sector and is listed on the NYSE.