Jim Simons' Renaissance Technologies significantly increased its investment in Micron by 151% in Q4 2025, acquiring $660 million worth of shares as the stock surged 223.58% year-to-date to $923.52 by May 29, 2026. Despite reducing the stake by 21% in Q1 2026, Micron remained Simons' fifth-largest holding. Other major portfolio positions include Kinross Gold, Apple, Palantir, and United Therapeutics, with varying returns since their initial purchases. These strategic moves highlight Simons' confidence in high-growth tech and resource stocks, reflecting strong portfolio performance heading into 2026.
Samsung Electronics has shipped initial samples of its latest high-bandwidth memory chips to customers, marking a significant step in its competition with Micron Technology. These advanced chips are designed to support AI applications, highlighting S...
Jim Cramer warns investors that heavy reliance on index funds, skepticism of obvious AI investment themes, and lingering fears from the dot-com bust may cause them to miss out on major AI market winners. He highlights Snowflake's recent 36% stock sur...
Anthropic secured $65 billion in a Series H funding round at a $965 billion valuation, potentially its last private raise before going public. The round included major investors like Altimeter Capital, Sequoia, and Amazon, among others. The funds wil...
Semiconductor stocks have rallied strongly in 2026, rising 55% year-to-date and outperforming major tech stocks by 48%. This surge is fueled by increased AI spending, which drives demand for advanced chips critical to AI network performance. While Nv...
The Q1 earnings season is nearly complete, with the S&P 500 showing its strongest growth since 2021, driven largely by the Magnificent 7 stocks which posted a 63% year-over-year earnings increase. Micron notably surged into the $1 trillion valuation ...
