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Berkshire Hathaway shares owned by Prospector Partners

Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Prospector Partners from 13F filings

Historical chart of Prospector Partners investment in Berkshire Hathaway

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All positions including Berkshire Hathaway held by Prospector Partners consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Berkshire Hathaway by Prospector Partners

Quarter filed Position value Share count Share price at filing
2023-12-31 $34M 96k 356.66
2023-09-30 $34M 96k 350.30
2023-06-30 $33M 96k 341.00
2023-03-31 $35M 114k 308.77
2022-12-31 $45M 145k 308.90
2022-09-30 $39M 145k 267.02
2022-06-30 $39M 144k 273.02
2022-03-31 $57M 162k 352.91
2021-12-31 $52M 175k 299.00
2021-09-30 $44M 161k 272.94
2021-06-30 $45M 163k 277.92
2021-03-31 $41M 162k 255.47
2020-12-31 $40M 173k 231.87
2020-09-30 $37M 174k 212.94
2020-06-30 $31M 175k 178.51
2020-03-31 $34M 186k 182.83
2019-12-31 $43M 190k 226.50
2019-09-30 $39M 189k 208.02
2019-06-30 $45M 212k 213.17
2019-03-31 $43M 214k 200.89
2018-12-31 $44M 213k 204.18
2018-09-30 $46M 213k 214.11
2018-06-30 $40M 213k 186.65
2018-03-31 $43M 217k 199.48
2017-12-31 $44M 220k 198.22
2017-09-30 $41M 226k 183.32
2017-06-30 $38M 226k 169.37
2017-03-31 $39M 233k 166.68
2016-12-31 $38M 233k 162.98
2016-09-30 $37M 256k 144.47
2016-06-30 $36M 250k 144.79
2016-03-31 $35M 249k 141.88
2015-12-31 $33M 253k 132.04
2015-09-30 $37M 280k 130.40
2015-06-30 $42M 310k 136.11
2015-03-31 $57M 396k 144.31
2014-12-31 $60M 399k 150.15
2014-09-30 $70M 509k 138.14
2014-06-30 $68M 536k 126.56
2014-03-31 $69M 551k 124.97
2013-12-31 $69M 580k 118.56
2013-09-30 $66M 582k 113.51
2013-06-30 $62M 553k 111.92
2013-03-31 $59M 566k 104.20
2012-12-31 $46M 517k 89.70
2012-09-30 $39M 447k 88.19
2012-03-31 $40M 488k 81.15
2011-12-31 $44M 573k 76.30
2011-09-30 $38M 539k 71.04
2011-06-30 $41M 523k 77.39
2011-03-31 $41M 492k 83.63
2010-12-31 $38M 470k 80.10