 Berkshire ticker BRK.A has deployed capital in new investments in the energy pipeline sector and BAC BAC and made a disclosure that implied a sizable stock buyback of about 5 billion in the second quarter. Its largest equity holding, AAPL AAPL, is on a roll and Berkshires stake in the company now totals about 100 billion, almost 20 of its market value of 474 billion. Berkshire is hardly a favorite on Wall Street, but the situation is better than at the end of June, when shares were off 21 for the year Berkshire is now down 14 in 2020, versus a 2 total return for the SP. The Class A shares were up 0.8 on Friday, at 293,631, while the Class B stock rose 0.8, to 195.78. 