This stock caught Buffett's attention and gained nearly 9%

Alphabet Inc. gained nearly nine per cent on news its artificial intelligence offering could be gaining on ChatGPT. Photo by Richard Drew/AP files

What’s next for Nvidia, more ways to play Round 2 of Canada’s major infrastructure projects and how to grab opportunities from a possible oil pipeline bottleneck. Plus, TSX stock price target hikes. The Financial Post explores those stories and more in The Week in Stocks.

Stock of the week: Alphabet Inc.

Google parent Alphabet Inc. (Nasdaq:GOOG) defied the selloff mood stalking markets this week, which are partly based on fears the artificial intelligence trade is overdone. The tech giant gained nearly nine per cent on news its AI offering could be gaining on ChatGPT after Google launched Gemini 3, a new version of its large language mo