Berkshire Hathaway shareholders’ equity = 461,229 million
A Shares outstanding as of June 30, 2022 = 1,468,461
Book Value (A) = 461,229,000,000/1,468,461 = 314,090.06
Book Value (B) = 314,090.06/1,500 = 209.39
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21 Q1 195.76
21 Q2 207.52
21 Q3 207.72
21 Q4 228.39
22 Q1 230.31
22 Q2 209.39
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