In late 2023, Zhang Jianzhong faced one of the darkest hours of his career. His Chinese startup, Moore Threads Technology Co., was forced to cut jobs after the US government added the chipmaker to its ...

Zhang Jianzhong left Nvidia to found Moore Threads, in 2020. The firm's IPO skyrocketed in part due to China's push for tech ...

A billionaire family office has made a big bet on a newly public AI-driven heart diagnostics company—here’s what long-term ...

Billionaire investor Bill Ackman is planning an IPO of his hedge fund company, Pershing Square Capital Management, as early as next year. Read more here.

Philippe Laffont is renowned for being an early investor in several of the world's most disruptive and prominent tech giants.

The soon-to-be-retiring Oracle of Omaha has pared down Berkshire's stake in Bank of America for five straight quarters, but ...

StubHub just delivered its first results as a publicly traded company, with the stock tumbling on the news. Gross merchandise sales (GMS) rose 11% to $2.43 billion, with revenue up 8% to $468.1 ...

Ackman is one of the world’s best-known hedge fund managers with large stakes in corporate giants including Uber, Alphabet, Amazon and Hilton. His hedge fund has returned 17 per cent for the year to ...

Despite valuation worries and sector setbacks, 2025’s startup IPOs delivered decisive wins—multi-bagger VC returns, founder-billionaires, strong subscriptions, and renewed public-market faith—even as ...

Detailed price information for Berkshire Hathaway Cl B (BRK-B-N) from The Globe and Mail including charting and trades.