MDA Space (MDA) vs Quantum (QMCO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
MDA Space is the larger company by market cap ($4.43 billion vs $1.15 billion), about 3.9 times the size. On valuation, MDA Space trades at a lower forward P/E (18.0x vs 34.7x for Quantum).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | MDA | QMCO |
|---|---|---|
| Share price | $27.33 | $29.18 |
| Market cap | $4.43B | $1.15B |
| 1-day change | -5.76% | -6.08% |
| YTD return | — | +352.40% |
| 1-year return | — | +125.50% |
| 5-year return | — | -73.99% |
| P/E ratio (TTM) | 47.95 | — |
| Forward P/E | 17.96 | 34.74 |
| EPS (TTM) | $0.57 | $-12.97 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $49.37 | $35.65 |
| 52-week low | $23.23 | $4.19 |
| Distance from 52-week high | -44.64% | -18.15% |
| Analyst consensus | none | none |
| Avg. price target upside | +66.74% | -9.18% |
| Average volume | 1.39M | 1.70M |
| Shares outstanding | 162.13M | 39.41M |
| Employees | 4,000 | 490 |
| Sector | Industrials | Technology |
| Industry | Aerospace & Defense | Electronic Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- MDA Space is about 3.9 times larger than Quantum by market value ($4.43B vs $1.15B).
- The two companies sit in different sectors: MDA Space in Industrials and Quantum in Technology.
About MDA Space
MDA stock →MDA Space Ltd. provides space technology solutions and services in Canada, the United States, Europe, Asia, the Middle East, and internationally.
Industrials · Aerospace & Defense · 4,000 employees
About Quantum
QMCO stock →Quantum Corporation provides data management solutions for unstructured data in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company offers primary storage software and systems, including StorNext Hybrid Flash/Disk File Storage Software for video editing, post-production, and streaming applications, as well as large digital file archives; and Unified Surveillance Platform Software, a unified compute and storage software for video surveillance recording, storage, and analytics.
Technology · Electronic Components · 490 employees
MDA vs QMCO FAQ
Which is bigger, MDA Space or Quantum?
MDA Space (MDA) is larger, with a market capitalization of $4.43B compared with $1.15B for Quantum (QMCO).
Are MDA Space and Quantum in the same industry?
No. MDA Space is in the Industrials sector, while Quantum is in Technology.