Guide to buying C3 Ai stock in Canada

C3 Ai is a software - infrastructure business based in the US. C3 Ai stocks (AI) are listed on the NYSE, and all prices are listed in US Dollars.

At its last market close, C3 Ai stock price was $10.48, which is an increase of 0.19% over the previous week. C3 Ai employs 764 staff and has a trailing 12-month revenue of around $232.4 million.

Keep reading to see up-to-date C3 Ai stock price and performance data, along with a step-by-step guide for how to buy C3 Ai stock in Canada.

C3 Ai (AI) stock summary

Company stock name	C3 Ai Inc
Stock ticker symbol	AI
Exchange	NYSE
Open	$10.85
High	$11.08
Low	$10.44
Close	$10.48
Adjusted closing	$10.48
Volume The number of stocks traded during the day	9,743,600
52-week stock price range	$7.68 – $20.22
Where to buy C3 Ai stock	Buy on Questrade

The values in this table are accurate as of the market close on September 17, 2026, and all amounts are in USD.

Can I buy C3 Ai stock in Canada?

Yes, you can buy C3 Ai stock in Canada. You simply need to open a brokerage account with an online trading platform that supports stocks on the NYSE exchange. Platforms like Questrade and Wealthsimple will allow you to directly buy C3 Ai stock from within Canada.

Dive deeper: Detailed guide on how to buy stocks in Canada

Our top picks for where to buy C3 Ai stock

C3 Ai stock chart (NYSE: AI)

This chart tracks C3 Ai stock price performance over time.

C3 Ai stock price

C3 Ai's stock price at the last available market close was $10.48 (as of September 17, 2026). For comparison, seven days ago C3 Ai's stock price was $10.46. A full 30 days ago it was $9.70, and a year ago it was $17.90.

Is C3 Ai stock a buy or sell right now?

The technical analysis gauge above shows real-time buy or sell ratings and analysis for C3 Ai stock based on your selected timeframe. It uses three widely followed indicators—moving averages, oscillators and pivots—but this does not represent investment advice or a guarantee of success. Finder may not concur with these signals and accepts no responsibility for the performance of your stocks.

Can I buy C3 Ai stock on the TSX?

No, you cannot buy C3 Ai stock on the TSX because C3 Ai stock is not listed on the TSX. Instead, C3 Ai stock is listed on the NYSE under the symbol "AI."

That said, if you're wondering how to invest in C3 Ai stock in Canada, you still have the option to do so by opening a trading account with a Canadian brokerage that gives you access to NYSE, like Questrade or Wealthsimple.

Dive deeper: Our picks for the best stocks to buy right now in Canada

C3 Ai stock dividends

C3 Ai is not expected to pay a dividend over the next 12 months.

Has C3 Ai stock ever split?

C3 Ai's stocks were split on a 1:20 basis on October 6, 2009. So, if you had owned 20 shares the day before the split, the next day you'd have owned 1 share. This wouldn't directly have changed the overall worth of your C3 Ai stocks, just the quantity.

However, indirectly, the new 95% lower stock price could have impacted the market appetite for C3 Ai stocks, which in turn could have impacted C3 Ai's stock price.

How volatile is C3 Ai stock?

Over the last 12 months, C3 Ai's stocks price has ranged from $7.68 to as high as $20.22. C3 Ai's beta measurement of stock volatility is 2.09. For comparison, the market (NYSE) average beta is 1. This would suggest that C3 Ai's stocks are significantly more volatile than the average for this exchange and represent a higher risk.

Some analysists use "beta" to gauge a stock's volatility. Beta is a popular way to measure a stocks volatility in relation to the market. Here is a breakdown of C3 Ai's beta stock volatility rating.

C3 Ai Inc company and revenue performance

Market Capitalization The total market value of C3 Ai's outstanding shares	$1.7 billion
Gross profit (TTM)	$67.6 million
Operating margin (TTM)	-186.29%
Profit margin	-192.10%
Revenue (TTM)	$232.4 million
Return on assets (TTM)	-31.22%
Return on equity (TTM)	-59.77%
Earnings per share (TTM)	-$3.09
50-day moving stock price average The average share price over the last 50 days	$9.73
200-day moving stock price average The average share price over the last 200 days	$10.54

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.

C3 Ai company profile

C3. ai, Inc. operates as an enterprise artificial intelligence application software company in North America, Europe, the Middle East, Africa, the Asia Pacific, and internationally.

It offers C3 agentic AI platform, an application development and runtime environment that enables customers to design, develop, and deploy enterprise AI applications; C3 AI Studio, an integrated development environment in the C3 Agentic AI Platform that enables engineers, data scientists, and business analysts to design, build, test, and deploy AI applications; C3 AI Applications, a portfolio of industry-specific enterprise AI applications that enables the digital transformation of organizations globally; and C3 Generative AI, a library of agentic AI applications to retrieve data, analyze information, surface insights, and orchestrate workflows. The company also provides C3 Code, a solution that enables users to build, configure, and deploy a complete and production-grade Enterprise AI applications automatically, including data pipelines, AI models, business logic, security controls, and user interfaces.

It has strategic partnerships with Microsoft, AWS, Google Cloud, McKinsey & Company, and Baker Hughes. The company was formerly known as C3 IoT, Inc. and changed its name to C3.

ai, Inc. in June 2019.

• Common company-related questions about C3 Ai

  What percentage of C3 Ai is owned by insiders or institutions?
  Currently 8.135% of C3 Ai stocks are held by insiders and 64.161% by institutions.

  How many people work for C3 Ai?
  Latest data suggests 764 work at C3 Ai.

  When does the fiscal year end for C3 Ai?
  C3 Ai's fiscal year ends in April.

  Where is C3 Ai based?
  C3 Ai's address is: 1400 Seaport Boulevard, Redwood City, CA, United States, 94063

  What is C3 Ai's ISIN number?
  C3 Ai's international securities identification number is: US12468P1049

  What is C3 Ai's CUSIP number?
  C3 Ai's Committee on Uniform Securities Identification Procedures number is: 12468P104

Compare trading platforms to buy C3.ai 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

Do I have to pay tax on gains from C3 Ai stock sales in Canada?

Yes, you'll need to pay taxes in Canada on investment income, which includes any profit from selling C3 Ai stock. The CRA taxes investment income from stocks in Canada based on three main factors:

1. Investment income. Investment income includes money earned from interest, dividends or capital gains, which may affect how much you have to pay in taxes on stock sales in Canada.
2. Investor type. Your investment income will be taxed differently depending on whether you're a regular investor or a day trader (which means you buy and trade stocks on a daily basis as your primary form of income).
3. Tax bracket. The higher your tax bracket, the more you'll pay on income from stock sales. Your tax bracket depends on your gross income (minus deductions).

You can learn more about the tax implications of selling stocks in Canada here.

Frequently asked questions about C3 Ai stock

• Can I buy C3 Ai stock directly as a Canadian investor?

  Yes, Canadian investors can buy C3 Ai stock directly through various online brokerage platforms available in Canada. You can compare trading platform options and fees for buying C3 Ai stock in our table here.

• How much is C3 Ai stock worth?

  As of the last market close (on September 17, 2026), C3 Ai stock is worth $10.48 per share.

• Can Canadians buy American stocks?

  Yes, Canadians can buy American stocks through Canadian trading platforms that give access to American stock exchanges such as the NYSE and Nasdaq. The good news is that most Canadian brokerage platforms, like Questrade, Interactive Brokers, Moomoo and Wealthsimple, give access to US exchanges. Read our full guide on how to buy US stocks in Canada to learn more.

• Can I buy fractional shares of C3 Ai stock?

  Yes, it may be possible to buy fractional shares of C3 Ai stock depending on the trading platform you're signed up with. Fractional shares can allow you to invest in C3 Ai stock even when you can't afford its full share price. You can read our full guide to how fractional shares work to learn more.

  The table below shows trading apps in Canada that offer fractional shares:

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  Finder Score	Available Asset Types	Account Types	Stock Trading Fee	Monthly Account Fee
  Promoted 9.6 Excellent Questrade	9.6 Excellent	Stocks, Bonds, Options, Mutual Funds, Index Funds, ETFs, Forex, GICs, Precious Metals, IPOs	RRSP, RESP, RRIF, TFSA, Personal, Joint, FHSA, Margin	$0	$0	Get $50 cash back when you open a Questrade self-directed investing account through Finder. T&Cs apply.	Go to site View details Compare product selection Compare	loading
  8.6 Great Wealthsimple Investing	8.6 Great	Stocks, Options, ETFs, Cryptocurrency	RRSP, RESP, RRIF, TFSA, Personal, FHSA, Margin	$0	$0	Get a 1% match cash bonus on eligible $25,000+ transfers from other financial institutions to your Wealthsimple Self-directed Investing and Managed Investing accounts. T&Cs apply.	Go to site View details Compare product selection Compare	loading
  9.4 Excellent Interactive Brokers	9.4 Excellent	Stocks, Bonds, Options, Index Funds, ETFs, Forex, Currencies, Futures	RRSP, TFSA, Personal, Joint, Business, FHSA, Margin	Min $1.00, Max 0.5%	$0	View details Compare product selection Compare	loading
  8.6 Great Moomoo	8.6 Great	Stocks, Options, ETFs	RRSP, TFSA, Personal, Margin	$1.49/stock	$0	View details Compare product selection Compare	loading

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