2025 was a standout year for U.S. stocks, with unexpected names like Western Digital and Seagate Technology posting massive gains of 275% and 226%, respectively. Micron Technology soared 210% on historic AI demand, while companies like Lam Research and Palantir Technologies also saw significant increases.

The surge of precious metals, alongside tech and growth stocks, marked a unique trend in 2025. Gold prices rose 70%, leading to impressive performances from miners like Newmont, up over 180%. Intel and Warner Bros Discovery also made comebacks, with gains of 80% and 180% respectively.

Alphabet stood out in the Magnificent Seven, surging roughly 60% in 2025, surpassing its mega-cap peers. The Google parent company gained momentum as a Berkshire Hathaway favorite, with its AI chatbot drawing attention. Speculation around a strategic deal involving Meta Platforms added intrigue to Alphabet’s rise.

2025’s top-performing stocks shared traits like mid to large market caps and exposure to major themes like AI infrastructure and enterprise spending. A surge of capital flowed into the market, fueling the success of companies capitalizing on AI trends and precious metals, making it a banner year for investors.

Read more at Yahoo Finance: AI, tech, gold, and some surprises