The stock market’s selloff has been bad news for most investors.
The Omaha-based company bought 901,768 shares of
last week, according to a regulatory filing. The move makes Occidental, in which Berkshire began buying shares in late February, one of its 10 biggest holdings.
In the past few months, Berkshire has also boosted its stake in
, placed a merger-arbitrage bet on
, bought shares of
,
and
, and continued…