SoftBank is divesting assets, including Nvidia and T-Mobile shares, to fund its $22.5 billion investment in OpenAI, highlighting its shift towards AI focus.

Bill Ackman's Pershing Square has bought over 15.2 million Hertz shares since Q4 2024, with profits exceeding 90% after the company reports its first profits in two years.

Berkshire Hathaway's Q2 investment in Allegion has yielded 20% profit, driven by global expansion, strong Q3 results, and effective tariff management, boosting investor confidence.