Global AI Stocks: 9 Biggest AI Companies in 2025

2025-11-03 16:30:00 ET

As the artificial intelligence (AI) market continues to grow, there are many AI stocks for investors to choose from on top exchanges like the NASDAQ, TSX and ASX.

AI technology has made strong inroads into several key industries, including logistics, manufacturing, finance, healthcare, customer service and cybersecurity.

While artificial intelligence has been around for a long time, this explosion in popularity is due to advancements in generative AI , starting with the release of OpenAI’s ChatGPT . Since then, many major tech firms entered the space with their own generative AI offerings or now include AI technology in their own innovative products.

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