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Berkshire Hathaway Class B

2,158 hedge funds and large institutions have $180B invested in Berkshire Hathaway Class B in 2017 Q4 according to their latest regulatory filings, with 282 funds opening new positions, 758 increasing their positions, 812 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

9% more capital invested

Capital invested by funds: $166B → $180B (+$14.4B)

7% less repeat investments, than reductions

Existing positions increased: 758 | Existing positions reduced: 812

2.89% less ownership

Funds ownership: 71.33%68.44% (-2.9%)

Holders
2,158
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
440
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.2B
Puts
$1.86B
Net Calls
Net Calls Change

Top Buyers

1 +$539M
2 +$413M
3 +$372M
4
JP Morgan Chase
JP Morgan Chase
New York
+$331M
5
UBS Group
UBS Group
Switzerland
+$267M
Name Holding Trade Value Shares
Change
Change in
Stake
2026
$222K
2027
$222K
2028
$221K
2029
$221K
2030
$220K
2031
$218K
2032
$218K
2033
$215K
2034
$215K
2035
$214K
2036
$214K
2037
$213K
2038
$213K
2039
$213K
2040
$212K
2041
$212K
2042
$212K
2043
$209K
2044
$208K
2045
$208K
2046
$208K
2047
$208K
2048
$208K
2049
$207K
2050
$207K