Business
Stock Market Performance and Investor Strategies
The S&P 500 extended its winning streak to nine weeks, with Berkshire's B shares trailing the index by a significant margin. Meanwhile, Josh Brown launched a new momentum strategy for investors seeking opportunities beyond traditional index funds.
Coverage timeline — 3 articles
CNBC
Berkshire's widely held B shares are now running 16.3 percentage points behind the benchmark index year-to-date, the biggest gap so far in 2026.
2026-05-30 12:47 UTC
CNBC
The S&P 500 extended its winning streak to nine weeks.
2026-05-30 12:54 UTC
CNBC
Brown debuted a separately managed account named after a premium cut of steak — built to hold what he considers the market's best opportunities.
2026-05-30 12:56 UTC