Warren Buffett - Berkshire Hathaway

History Stock Activity Share change % change to portfolio
Q3  2016
LSXMA - Liberty Sirius XM Series A Add 0.59% 58,800 0.00
AAL - American Airlines Group Inc. Buy 21,770,555 0.62
DAL - Delta Air Lines Inc. Buy 6,333,923 0.19
UAL - United Airlines Holdings Inc. Buy 4,533,013 0.18
Q2  2016
LILA - Liberty LiLAC Group A Add 424.98% 2,197,715 0.06
LILAK - Liberty LiLAC Group C Add 249.54% 916,672 0.02
AAPL - Apple Inc. Add 55.20% 21,663,820 0.40
LBTYA - Liberty Global Ltd CL A Add 24.33% 3,789,461 0.08
PSX - Phillips 66 Add 4.28% 3,231,255 0.20
LSXMK - Liberty SiriusXM Series C Buy 20,000,000 0.48
LSXMA - Liberty Sirius XM Series A Buy 10,000,000 0.24
Q1  2016
FWONK - Liberty Media Corp Formula One Series C Add 29.99% 4,613,743 0.14
FWONA - Liberty Media Corp Formula One Series A Add 28.21% 2,200,000 0.07
LBTYA - Liberty Global Ltd CL A Add 24.18% 3,033,140 0.09
PSX - Phillips 66 Add 22.87% 14,063,819 0.95
V - Visa Inc. Add 3.58% 354,000 0.02
BK - Bank of New York Mellon Corp. Add 3.56% 715,000 0.02
DE - Deere & Co. Add 1.73% 396,844 0.02
CHTR - Charter Communications Add 0.44% 45,200 0.01
IBM - International Business Machines Add 0.25% 198,853 0.02
AAPL - Apple Inc. Buy 39,246,988 0.83
Q4  2015
DE - Deere & Co. Add 34.20% 5,832,040 0.34
LBTYA - Liberty Global Ltd CL A Add 4.91% 587,011 0.02
WFC - Wells Fargo Add 2.00% 9,411,911 0.39
AXTA - Axalta Coating Systems Ltd. Add 0.54% 124,526 0.00
KMI - Kinder Morgan Buy 26,533,525 0.30
Q3  2015
KHC - Kraft Heinz Co. Add 168915.20% 325,442,152 18.03
PSX - Phillips 66 Add 107.04% 31,788,978 1.92
FWONA - Liberty Media Corp Formula One Series A Add 95.00% 3,800,000 0.11
FWONK - Liberty Media Corp Formula One Series C Add 92.33% 7,386,257 0.20
FOXA - Fox Corporation Add 43.73% 2,723,772 0.06
SU - Suncor Energy Inc. Add 34.20% 7,645,706 0.16
GM - General Motors Add 21.95% 9,000,000 0.21
CHTR - Charter Communications Add 20.75% 1,766,925 0.24
AXTA - Axalta Coating Systems Ltd. Add 16.00% 3,199,474 0.06
LBTYA - Liberty Global Ltd CL A Add 15.61% 1,614,492 0.05
IBM - International Business Machines Add 1.85% 1,468,335 0.17
T - AT&T Inc. Buy 59,320,756 1.52
LILA - Liberty LiLAC Group A Buy 517,139 0.01
LILAK - Liberty LiLAC Group C Buy 367,348 0.01
Q2  2015
PSX - Phillips 66 Add 296.00% 22,198,498 1.63
CHTR - Charter Communications Add 42.41% 2,535,542 0.40
USB - U.S. Bancorp Add 1.54% 1,289,777 0.05
AXTA - Axalta Coating Systems Ltd. Buy 20,000,000 0.60
Q1  2015
PCP - Precision Castparts Add 47.21% 1,347,104 0.26
FOXA - Fox Corporation Add 31.19% 1,480,700 0.05
PSX - Phillips 66 Add 14.19% 931,850 0.07
USB - U.S. Bancorp Add 4.59% 3,678,893 0.15
IBM - International Business Machines Add 3.37% 2,593,298 0.39
WFC - Wells Fargo Add 1.47% 6,834,236 0.35
DE - Deere & Co. Add 1.25% 213,204 0.02
Q4  2014
DE - Deere & Co. Add 125.93% 9,529,489 0.77
PCP - Precision Castparts Add 37.05% 771,466 0.17
CHTR - Charter Communications Add 25.21% 1,248,141 0.19
SU - Suncor Energy Inc. Add 20.98% 3,876,564 0.11
V - Visa Inc. Add 16.91% 1,452,000 0.09
MA - Mastercard Inc. Add 14.51% 684,356 0.05
VIAB - Viacom Inc. Add 12.01% 925,990 0.06
IBM - International Business Machines Add 9.21% 6,493,805 0.95
PSX - Phillips 66 Add 5.89% 365,200 0.02
DTV - DIRECTV Group Inc. Add 4.51% 1,353,468 0.11
LBTYA - Liberty Global Ltd CL A Add 3.99% 415,317 0.02
DVA - DaVita HealthCare Partners Add 2.51% 944,418 0.07
GM - General Motors Add 2.50% 1,000,000 0.03
QSR - Restaurant Brands International Buy 8,438,225 0.30
FOXA - Fox Corporation Buy 4,747,397 0.17
Q3  2014
CHTR - Charter Communications Add 114.38% 2,641,083 0.37
DE - Deere & Co. Add 90.19% 3,588,630 0.27
DTV - DIRECTV Group Inc. Add 27.83% 6,532,005 0.52
GM - General Motors Add 21.36% 7,039,944 0.21
V - Visa Inc. Add 19.25% 1,386,164 0.07
MA - Mastercard Inc. Add 16.43% 665,400 0.05
SU - Suncor Energy Inc. Add 12.27% 2,019,400 0.07
PCP - Precision Castparts Add 10.96% 205,600 0.04
LBTYA - Liberty Global Ltd CL A Add 5.42% 534,461 0.02
WMT - Walmart Inc. Add 2.70% 4,764,102 0.11
VIAB - Viacom Inc. Add 1.33% 101,000 0.01
IBM - International Business Machines Add 0.43% 304,034 0.05
FWONK - Liberty Media Corp Formula One Series C Buy 8,000,000 0.35
ESRX - Express Scripts Buy 449,489 0.03
Q2  2014
VZ - Verizon Communications Add 36.09% 3,978,185 0.18
LBTYA - Liberty Global Ltd CL A Add 34.29% 2,519,578 0.10
SU - Suncor Energy Inc. Add 26.60% 3,458,330 0.14
V - Visa Inc. Add 15.71% 977,160 0.05
CBI - Chicago Bridge & Iron Company Add 12.04% 1,150,355 0.07
USG - USG Corp. Add 11.79% 4,111,842 0.11
VRSN - Verisign Inc. Add 11.12% 1,299,346 0.06
GM - General Motors Add 9.87% 2,960,056 0.10
IBM - International Business Machines Add 2.66% 1,818,894 0.31
WMT - Walmart Inc. Add 1.28% 2,234,541 0.05
USB - U.S. Bancorp Add 0.08% 67,800 0.00
CHTR - Charter Communications Buy 2,309,013 0.34
DNOW - NOW Inc. Buy 1,825,569 0.06
Q1  2014
LBTYA - Liberty Global Ltd CL A Add 149.19% 4,398,683 0.17
WMT - Walmart Inc. Add 17.32% 25,706,037 0.62
VRSN - Verisign Inc. Add 6.61% 724,134 0.04
DVA - DaVita HealthCare Partners Add 3.18% 1,159,858 0.08
USB - U.S. Bancorp Add 0.89% 705,796 0.03
IBM - International Business Machines Add 0.34% 233,100 0.04
VZ - Verizon Communications Buy 11,022,743 0.50