Warren Buffett - Berkshire Hathaway

Holding/activity history for  International Bus. Machines (IBM)

PeriodShares% of PortfolioActivity% Change to PortfolioReported Price
2016   Q4 81,232,303 9.11 $165.99
2016   Q3 81,232,303 10.02 $158.85
2016   Q2 81,232,303 9.51 $151.78
2016   Q1 81,232,303 9.57 Add 0.25% 0.02 $151.45
2015   Q4 81,033,450 8.46 $137.62
2015   Q3 81,033,450 9.22 Add 1.85% 0.17 $144.97
2015   Q2 79,565,115 11.81 $162.66
2015   Q1 79,565,115 11.92 Add 3.37% 0.39 $160.50
2014   Q4 76,971,817 11.29 Add 9.21% 0.95 $160.44
2014   Q3 70,478,012 12.34 Add 0.43% 0.05 $189.83
2014   Q2 70,173,978 11.82 Add 2.66% 0.31 $181.27
2014   Q1 68,355,084 12.44 Add 0.34% 0.04 $192.49
2013   Q4 68,121,984 12.19 $187.57
2013   Q3 68,121,984 13.71 $185.18
2013   Q2 68,121,984 14.17 $191.11
2013   Q1 68,121,984 17.09 Add 0.01% 0.00 $213.30
2012   Q4 68,115,484 17.32 Add 0.89% 0.15 $191.55
2012   Q3 67,517,896 18.59 Add 1.31% 0.24 $207.45
2012   Q2 66,645,396 17.54 Add 3.49% 0.59 $195.58
2012   Q1 64,395,700 17.84 Add 0.77% 0.14 $208.65
2011   Q4 63,905,931 17.76 Add 11.43% 1.82 $183.88
2011   Q3 57,348,984 16.98 Add 130.74% 9.62 $174.87
2011   Q2 24,854,744 7.53 Add 450.15% 6.16 $171.55
2011   Q1 4,517,774 1.36 Buy 1.36 $163.07