Warren Buffett - Berkshire Hathaway Inc
Holding/activity history for International Business Machines Corp. (IBM)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2018 Q1 | 0 | 0.00 | Sell 100.00% | 0.16 | SEC | ||
| 2017 Q4 | 2,048,045 | 0.16 | Reduce 94.47% | 2.85 | $153.42 | $314,211,000 | SEC |
| 2017 Q3 | 37,026,698 | 3.02 | Reduce 31.54% | 1.62 | $145.08 | $5,371,833,000 | SEC |
| 2017 Q2 | 54,084,673 | 5.13 | Reduce 16.23% | 1.13 | $153.83 | $8,319,845,000 | SEC |
| 2017 Q1 | 64,561,955 | 6.95 | Reduce 20.52% | 1.87 | $174.14 | $11,242,819,000 | SEC |
| 2016 Q4 | 81,232,303 | 9.11 | $165.99 | $13,483,751,000 | SEC | ||
| 2016 Q3 | 81,232,303 | 10.02 | $158.85 | $12,903,752,000 | SEC | ||
| 2016 Q2 | 81,232,303 | 9.51 | $151.78 | $12,329,439,000 | SEC | ||
| 2016 Q1 | 81,232,303 | 9.57 | Add 0.25% | 0.02 | $151.45 | $12,302,631,000 | SEC |
| 2015 Q4 | 81,033,450 | 8.46 | $137.62 | $11,151,823,000 | SEC | ||
| 2015 Q3 | 81,033,450 | 9.22 | Add 1.85% | 0.17 | $144.97 | $11,747,419,000 | SEC |
| 2015 Q2 | 79,565,115 | 12.07 | $162.66 | $12,942,062,000 | SEC | ||
| 2015 Q1 | 79,565,115 | 11.92 | Add 3.37% | 0.39 | $160.50 | $12,770,201,000 | SEC |
| 2014 Q4 | 76,971,817 | 11.29 | Add 9.21% | 0.95 | $160.44 | $12,349,358,000 | SEC |
| 2014 Q3 | 70,478,012 | 12.42 | Add 0.43% | 0.05 | $189.83 | $13,378,840,000 | SEC |
| 2014 Q2 | 70,173,978 | 11.83 | Add 2.66% | 0.31 | $181.27 | $12,720,437,000 | SEC |
| 2014 Q1 | 68,355,084 | 12.45 | Add 0.34% | 0.04 | $192.49 | $13,157,670,000 | SEC |
| 2013 Q4 | 68,121,984 | 12.20 | $187.57 | $12,777,641,000 | SEC | ||
| 2013 Q3 | 68,121,984 | 13.88 | $185.18 | $12,614,828,000 | SEC | ||
| 2013 Q2 | 68,121,984 | 14.77 | $191.11 | $13,018,792,000 | SEC | ||
| 2013 Q1 | 68,121,984 | 17.26 | Add 0.01% | <0.01 | $213.30 | $14,530,420,000 | SEC |
| 2012 Q4 | 68,115,484 | 17.64 | Add 0.89% | 0.15 | $191.55 | $13,047,521,000 | SEC |
| 2012 Q3 | 67,517,896 | 18.91 | Add 1.31% | 0.24 | $207.45 | $14,006,587,000 | SEC |
| 2012 Q2 | 66,645,396 | 18.16 | Add 4.29% | 0.75 | $195.58 | $13,034,507,000 | SEC |
| 2011 Q4 | 63,905,931 | 18.23 | Add 11.43% | 1.87 | $183.88 | $11,751,023,000 | SEC |
| 2011 Q3 | 57,348,984 | 17.20 | Buy | 17.20 | $174.87 | $10,028,617,000 | SEC |