Top Stock Losers
Explore the biggest stock losers today along with up-to-date performance data, including the latest price, share price changes, trading volume, and more. We cover the top stock losers and decliners every day with market data, news, and analysis from our Foolish experts.
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Why AppLovin Stock Tumbled by 14% Today
Eric Volkman
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Oct 6, 2025
It was hit by negative speculation on the regulatory front.

This AI Stock Could Be the Best Growth Story of the Decade
Manali Pradhan
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Oct 6, 2025
This adtech stock is soaring in 2025.

Meet the Monster Stock That Continues to Crush the Market
James Brumley
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Oct 5, 2025
It's one of those companies that makes you wonder what took someone so long to figure out how to make this business thrive.

Why AppLovin Stock Skyrocketed in September, Rising More Than 50%
Daniel Sparks
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Oct 2, 2025
Analyst enthusiasm built ahead of an Oct. 1 product reveal. The launch adds fuel to the story.

AppLovin Stock: Is the AI-Advertising Stock a Buy, Sell, or Hold?
Daniel Sparks
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Sep 30, 2025
After a parabolic move higher, the ad-tech specialist looks priced for perfection heading into a closely watched product launch.

Why AppLovin Stock Jumped Today
Daniel Sparks
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Sep 29, 2025
One analyst thinks this surging tech stock can soar even higher.

AppLovin Is Suddenly Surging. Is It Sustainable?
Jeremy Bowman
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Sep 29, 2025
The stock just jumped 50% in a month.

Meet the Newest Artificial Intelligence (AI) Stock in the S&P 500. It's Up 5,660% Since 2023, and It Could Still Climb Higher From Here.
Adam Levy
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Sep 20, 2025
This company is looking to supercharge its growth with the help of generative AI in 2026.

These Were the 3 Top-Performing Stocks in the Nasdaq-100 in August 2025
Anders Bylund
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Sep 12, 2025
The month of August was unremarkable for your average Nasdaq-100 stock -- with a few notable exceptions. These three stocks enjoyed more than 20% price gains in an otherwise sleepy 30-day period.

Why AppLovin Stock Zoomed Almost 19% Higher This Week
Eric Volkman
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Sep 12, 2025
A good one-week stretch is capped by a substantial analyst price target raise.

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