<div id="readability-page-1"><div> <p>By Katherine Hamilton</p> <pre></pre> <p>   Rumble entered a partnership with Perplexity to use its AI tools to improve video discovery on the platform. Shares rose 12% to $8.29 in after-hours trading Thursday. </p> <p>   Applied Materials said it expects a $710 million hit to its revenue from new export restrictions published this week. The stock fell 4% to $215.35 after the bell. </p> <p>   American Outdoor Brands approved a $10 million stock buyback. Shares advanced 4% to $8.78 post market. </p> <pre></pre> <p>   Write to Katherine Hamilton at katherine.hamilton@wsj.com </p> <pre></pre> <p>   (END) Dow Jones Newswires</p> <p>   October 02, 2025 19:30 ET (23:30 GMT)</p><p>Copyright (c) 2025 Dow Jones &amp; Company, Inc.</p></div></div>

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<p>Rumble partnered with Perplexity to enhance video discovery using AI, leading to a 12% share increase to $8.29. Applied Materials anticipates a $710 million revenue loss due to new export restrictions, causing a 4% drop in shares to $215.35. American Outdoor Brands announced a $10 million stock buyback, resulting in a 4% rise in shares to $8.78.</p>

Stocks to Watch: Rumble, Applied Materials, American Outdoor Brands