A breakup? Dividends? Bigger buybacks? Warren Buffett turns 90 in August, and Berkshire Hathaway could be in for a stock-boosting makeover.

https://www.barrons.com/articles/berkshire-hathaway-future-without-warren-buffett-51581727862?emailToken=ce06c5944c17c51d90645fc8cfd395519X0uL%2B6p6PIAxNOr3B00dB4eOA0o44MoU7Y65wCy5IDVYXdnD3mtDu1BzUHEbiHPsflnoVSUWhY8kCr8gKeu1%2BFFqPG2WuLzS7UvHwfviZI%3D