8 space stocks to watch

Considering investing in space stocks? While the best space stocks depend on your portfolio and investment goals, we've identified some space stocks that are worth keeping an eye on in the aerospace sector. Keep reading to learn more about space stocks and how to start investing.

8 popular space stocks to watch

We round up a selection of stocks in or related to the aerospace industry, weighting the list more heavily towards popular mid- and large-cap stocks.

Best stock	1-year return	Market cap	Exchange	Volume	Buy on Questrade
Virgin Galactic (SPCE.US)	-6.69% Virgin Galactic's 1-year return based on the closing price as of September 19, 2025.	$465.4 million (USD)	NYSE	16,599,200	Buy now
The Boeing Company (BA.US)	-2.41% The Boeing Company's 1-year return based on the closing price as of September 19, 2025.	$159.6 billion (USD)	NYSE	4,137,700	Buy now
Northrop Grumman Corporation (NOC.US)	-7.29% Northrop Grumman Corporation's 1-year return based on the closing price as of September 19, 2025.	$75.4 billion (USD)	NYSE	771,061	Buy now
Lockheed Martin Corporation (LMT.US)	12.78% Lockheed Martin Corporation's 1-year return based on the closing price as of September 19, 2025.	$124 billion (USD)	NYSE	2,857,500	Buy now
Rocket Lab USA (RKLB.US)	31.72% Rocket Lab USA's 1-year return based on the closing price as of September 19, 2025.	$40.7 billion (USD)	NASDAQ	15,335,700	Buy now
MDA (MDA.TO)	27.16% MDA's 1-year return based on the closing price as of September 18, 2025.	$6.8 billion (CAD)	Toronto Stock Exchange	2,630,349	Buy now
Telesat (TSAT.TO)	87.19% Telesat's 1-year return based on the closing price as of September 16, 2025.	$3.5 billion (CAD)	Toronto Stock Exchange	65,228	Buy now
Space Exploration Technologies CorpClass A Common Stock (SPCX.US)	(data unavailable)	$2 trillion (USD)	NASDAQ	67,860,995	Buy now

The values in this table are accurate as of the market close on September 17, 2026, or the most recent data available. Volume refers to the number of shares traded during the day.

What to look for when investing in space stock

The aerospace industry is affected by a range of complex factors such as trade policies, regulations, and fluctuating supply and demand. So when considering space stocks to buy, it's important that you have access to vital information about a company's financial health, leadership team, and market positioning.

Also keep in mind that, while volatility can be ideal for day traders, long-term investors will want to look for stocks to offer steadier gains over time.

How to invest in space stock

1. Research the aerospace industry. Before investing, learn about the space stock sector, its trends and the companies within it. Look at each company's financial health, potential for growth and past performance to identify stocks that fit your investment goals.
2. Choose a stock trading platform. Compare trading fees, access to trading tools and user interface options. We've identified reliable trading platforms to help narrow down your options below or check out the best stock trading apps in Canada to find one that suits your needs.
3. Open and fund your account. Sign up with your personal details and link a bank account or funding method to deposit money before you start trading.
4. Select the space stock(s) to buy. Search by company name or ticker symbol, like SPCE or BA. Compare key metrics such as market cap, price history and earnings per share to pick the best stock for your strategy.
5. Buy the stock and monitor performance. Place your order to buy the stock and track its performance over time. Consider setting alerts, signing up for industry newsletters or using platform research tools to stay up to date on market changes.

Our top picks for where to buy space stocks

Are space stocks a good investment?

While it's possible to turn a profit investing in space stocks, keep in mind that—like any investment—space stocks are not immune to risk. These stocks are subject to fluctuating conditions both in the market and in the aerospace industry, so carefully vet your picks before you invest.

What are the best space stocks?

A lot of factors go into picking the best space stocks. Stock performance can be impacted by factors like market conditions, company decisions and global events. Plus, what may be a strong space stock investment for one person might not be suitable for another.

That said, we rounded up this list of popular space stocks in or related to the aerospace industry to help narrow down your options:

• Virgin Galactic (SPCE)
• The Boeing Company (BA)
• Northrop Grumman Corporation (NOC)
• Lockheed Martin Corporation (LMT)
• Rocket Lab USA (RKLB)
• MDA (MDA)
• Telesat (TSAT)
• Space Exploration Technologies CorpClass A Common Stock (SPCX)

Keep in mind that this is not a "best" list or a recommendation. It highlights some space stocks for informational purposes only and does not indicate past or future performance or investment advice. We do not guarantee any investment performance.

We've outlined detailed company and stock performance details for each space stock below. Keep reading to decide if any of these companies are the right investment for you.

---

Virgin Galactic (SPCE)

Virgin Galactic Holdings, Inc., an aerospace and space travel company, focuses on the development, manufacture, and operation of spaceships and related technologies. It engages in the design and development, manufacturing, ground and flight testing, spaceflight operation, and post-flight maintenance of spaceflight systems for private individuals, researchers, and government agencies.

Virgin Galactic Holdings, Inc. is headquartered in Tustin, California.

Closing stock price	$3.07
Market Capitalization The total market value of Virgin Galactic's outstanding shares	$465.4 million
Gross profit (TTM)	$-94,521,000
Revenue (TTM)	$1 million
Earnings per share (TTM)	-$2.93
52-week stock price range	$2.13 – $8.90

All dollar amounts in this table are in USD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 17, 2026.

---

The Boeing Company (BA)

The Boeing Company, together with its subsidiaries, designs, develops, manufactures, sells, services, and supports commercial jetliners, military aircraft, satellites, missile defense, human space flight and launch systems, and services worldwide. The company operates through three segments: Commercial Airplanes; Defense, Space & Security; and Global Services.

The Commercial Airplanes segment develops, produces, and markets commercial jet aircraft for passenger and cargo requirements.

Closing stock price	$210.45
Market Capitalization The total market value of The Boeing Company's outstanding shares	$159.6 billion
Gross profit (TTM)	$4.4 billion
Profit margin	2.59%
Revenue (TTM)	$94 billion
Earnings per share (TTM)	$2.69
52-week stock price range	$176.77 – $254.35

All dollar amounts in this table are in USD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 10, 2026.

---

Northrop Grumman Corporation (NOC)

Northrop Grumman Corporation operates as an aerospace and defense technology company in the United States, Asia/Pacific, Europe, and internationally. It operates through four segments: Aeronautics Systems, Defense Systems, Mission Systems and Space Systems.

The Aeronautics Systems segment designs, develops, produces, integrates, sustains, and modernizes aircraft systems.

Closing stock price	$531.25
Market Capitalization The total market value of Northrop Grumman Corporation's outstanding shares	$75.4 billion
Gross profit (TTM)	$8.6 billion
Profit margin	10.48%
Revenue (TTM)	$42.9 billion
Earnings per share (TTM)	$31.45
52-week stock price range	$476.85 – $767.12

All dollar amounts in this table are in USD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 14, 2026.

---

Lockheed Martin Corporation (LMT)

Lockheed Martin Corporation, an aerospace and defense company, engages in the research, design, development, manufacture, integration, and sustainment of technology systems, products, and services in the United States, Europe, Asia, the Middle East, and internationally. The company operates through four segments: Aeronautics; Missiles and Fire Control (MFC); Rotary and Mission Systems (RMS); and Space.

The Aeronautics segment offers combat and air mobility aircraft, unmanned air vehicles, and related technologies.

Closing stock price	$533.38
Market Capitalization The total market value of Lockheed Martin Corporation's outstanding shares	$124 billion
Gross profit (TTM)	$9.1 billion
Profit margin	8.16%
Revenue (TTM)	$77 billion
Earnings per share (TTM)	$27.29
52-week stock price range	$429.47 – $683.27

All dollar amounts in this table are in USD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 17, 2026.

---

Rocket Lab USA (RKLB)

Rocket Lab Corporation, a space company, provides launch services and space systems solutions in the United States, Canada, Japan, and internationally. The company operates through launch services and space systems segments.

The company provides launch services, spacecraft design services, spacecraft components, spacecraft manufacturing, optical systems, and other spacecraft and on-orbit management solutions and constellation management services, as well as designs and manufactures small and medium-class rockets and develops flight and ground software.

Closing stock price	$62.95
Market Capitalization The total market value of Rocket Lab USA's outstanding shares	$40.7 billion
Gross profit (TTM)	$286.6 million
Profit margin	-21.51%
Revenue (TTM)	$769.1 million
Earnings per share (TTM)	-$0.27
52-week stock price range	$37.57 – $151.00

All dollar amounts in this table are in USD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 10, 2026.

---

MDA (MDA)

MDA Space Ltd. provides space technology solutions and services in Canada, the United States, Europe, Asia, the Middle East, and internationally. It offers satellite communications solutions, such as space-based broadband Internet, direct-to-device satellite communication, and IoT connectivity; MDA AURORA, a software-defined digital satellite product line; and autonomous robotics systems and services used to operate in space and on the surfaces of the Moon and Mars.

The company also provides robotic systems, robotic interfaces, tooling, robotic ground control stations, and operations services; electro-optic and light detection and ranging sensors, vision and targeting systems, guidance, navigation, and control subsystems and planetary rover locomotion subsystems; MDA SKYMAKER, a suite of scalable and modular space robotics; and Canadarm3, a robotics system.

Closing stock price	C$40.12
Market Capitalization The total market value of MDA's outstanding shares	C$6.8 billion
Gross profit (TTM)	C$535.6 million
Profit margin	5.66%
Revenue (TTM)	C$1.9 billion
Earnings per share (TTM)	C$0.79
52-week stock price range	C$20.85 – C$67.90

All dollar amounts in this table are in CAD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 10, 2026.

---

Telesat (TSAT)

Telesat Corporation, a satellite operator, provides mission-critical communications solutions to support the requirements of satellite users in Canada, the United States, Asia, Australia, Latin America, the Caribbean, Europe, the Middle East, and Africa. It operates through Geostationary (GEO) and Low Earth Orbit (LEO) segments.

The company offers broadcast services, such as direct-to-home television, video distribution and contribution, and occasional use services; enterprise services, including telecommunication carrier and integrator, government, consumer broadband, resource, maritime and aeronautical, and retail and satellite operator services; and consulting services related to space and earth segments, government studies, satellite control services, and research and development.

Closing stock price	C$68.51
Market Capitalization The total market value of Telesat's outstanding shares	C$3.5 billion
Gross profit (TTM)	C$140.4 million
Profit margin	-102.89%
Revenue (TTM)	C$361.7 million
Earnings per share (TTM)	-C$25.15
52-week stock price range	C$32.60 – C$85.50

All dollar amounts in this table are in CAD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 17, 2026.

---

Space Exploration Technologies CorpClass A Common Stock (SPCX)

Space Exploration Technologies Corp. provides satellite-based broadband services in the United States, Ireland, Canada, and internationally. It operates through three operating segments: Space, Connectivity, and AI.

The Space segment designs, manufactures, and launches reusable rockets to provide access to space.

Closing stock price	$148.15
Market Capitalization The total market value of Space Exploration Technologies CorpClass A Common Stock's outstanding shares	$2 trillion
Gross profit (TTM)	$12 billion
Profit margin	-35.66%
Revenue (TTM)	$23 billion
Earnings per share (TTM)	-$1.16
52-week stock price range	$104.83 – $225.64

All dollar amounts in this table are in USD. TTM refers to the "trailing 12 months." All values are accurate as of the market close on September 13, 2026.

Compare trading platforms to buy space stock

Compare special offers, low fees and a wide range of investment options among popular trading platforms in Canada. Note that the dollar amounts in the table below are in CAD.

Related: Compare the best stock trading platforms in Canada

Bottom line

If you're considering adding space stocks to your portfolio, make sure you thoroughly look into any companies before investing to help mitigate risk. We've compiled a list of space stocks to help narrow down your options. Then choose a legitimate stock trading platform to start investing. After that it comes down to monitoring the aerospace industry to know when to buy, sell or hold. How to buy stocks in Canada

Frequently asked questions about space stocks

• What are space stocks?

  Space stocks are shares of companies that either directly work in the space sector or operate within related industries. Investors interested in buying space stocks may be looking to take advantage of market trends or lock in investments for the long haul.

• What is the top space stock to buy in 2026?

  Unfortunately, it's almost impossible to choose a single "top" space stock to invest in due to factors like market fluctuations, company management and shifting economic trends. These can all change—sometimes overnight—how a stock performs. It's best to do your own research to decide which companies fit within your risk tolerance. Reviewing a company's financial reports and past stock performance can help you decide if it's worth investing in.

• Where can I find information and regular updates about the aerospace industry?

  You can keep track of the latest aerospace news and updates by signing up for financial newsletters, visiting financial news sites, reading company investor relations pages and using market research platforms. Many online brokerages also offer sector reports, stock screeners and alerts to help you track movements in your stock performance or updates in or related to the aerospace industry.

Check these other commodities and investment sectors

If you're thinking about diversifying your portfolio and investing in sectors beyond space stocks, here are some others you can consider:

Important information: Powered by Finder.com. This information is general in nature and is no substitute for professional advice. It does not take into account your personal situation. This information should not be interpreted as an endorsement of futures, stocks, ETFs, CFDs, options or any specific provider, service or offering. It should not be relied upon as investment advice or construed as providing recommendations of any kind. Futures, stocks, ETFs and options trading involves substantial risk of loss and therefore are not appropriate for most investors. You do not own or have any interest in the underlying asset. Capital is at risk, including the risk of losing more than the amount originally put in, market volatility and liquidity risks. Past performance is no guarantee of future results. Tax on profits may apply. Consider the Product Disclosure Statement and Target Market Determination for the product on the provider's website. Consider your own circumstances, including whether you can afford to take the high risk of losing your money and possess the relevant experience and knowledge. We recommend that you obtain independent advice from a suitably licensed financial advisor before making any trades.