Warren Buffett - Berkshire Hathaway 13F Activity & Position Changes (Q2 2013)
According to the SEC 13F filed on Aug 14, 2026, the Berkshire Hathaway portfolio showed several notable changes in holdings as of quarter-end Jun 30, 2013. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.
During Q2 2013, the filing reported:
New Buys - American Express Company, The Bank of New York Mellon Cor, ConocoPhillips, Costco Wholesale Corporation, Deere & Company, and 20 more
Increases - None reported
Reductions - None reported
Complete Exits - None reported
These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.
| Date | Symbol | Type | Change Qty |
|---|---|---|---|
|
Q2 2013
|
AXP
American Express Company
|
Buy - Position Entry |
+151,610,700
|
|
Q2 2013
|
BK
The Bank of New York Mellon Cor
|
Buy - Position Entry |
+24,644,029
|
|
Q2 2013
|
COP
ConocoPhillips
|
Buy - Position Entry |
+24,123,911
|
|
Q2 2013
|
COST
Costco Wholesale Corporation
|
Buy - Position Entry |
+4,333,363
|
|
Q2 2013
|
DE
Deere & Company
|
Buy - Position Entry |
+3,978,767
|
|
Q2 2013
|
DVA
DaVita Inc.
|
Buy - Position Entry |
+14,973,906
|
|
Q2 2013
|
GM
General Motors Company
|
Buy - Position Entry |
+40,000,000
|
|
Q2 2013
|
IBM
International Business Machines
|
Buy - Position Entry |
+68,121,984
|
|
Q2 2013
|
JNJ
Johnson & Johnson
|
Buy - Position Entry |
+327,100
|
|
Q2 2013
|
KO
Coca-Cola Company (The)
|
Buy - Position Entry |
+400,000,000
|
|
Q2 2013
|
MA
Mastercard Incorporated
|
Buy - Position Entry |
+405,000
|
|
Q2 2013
|
MCO
Moody's Corporation
|
Buy - Position Entry |
+24,922,178
|
|
Q2 2013
|
MDLZ
Mondelez International, Inc.
|
Buy - Position Entry |
+578,000
|
|
Q2 2013
|
MTB
M&T Bank Corporation
|
Buy - Position Entry |
+5,382,040
|
|
Q2 2013
|
PG
Procter & Gamble Company (The)
|
Buy - Position Entry |
+46,553,078
|
|
Q2 2013
|
PSX
Phillips 66
|
Buy - Position Entry |
+27,163,918
|
|
Q2 2013
|
SNY
Sanofi
|
Buy - Position Entry |
+4,063,675
|
|
Q2 2013
|
SU
Suncor Energy Inc.
|
Buy - Position Entry |
+17,769,457
|
|
Q2 2013
|
UPS
United Parcel Service, Inc.
|
Buy - Position Entry |
+59,400
|
|
Q2 2013
|
USB
U.S. Bancorp
|
Buy - Position Entry |
+78,277,301
|
|
Q2 2013
|
V
Visa Inc.
|
Buy - Position Entry |
+1,555,459
|
|
Q2 2013
|
VRSK
Verisk Analytics, Inc.
|
Buy - Position Entry |
+1,563,434
|
|
Q2 2013
|
VRSN
VeriSign, Inc.
|
Buy - Position Entry |
+10,897,420
|
|
Q2 2013
|
WFC
Wells Fargo & Company
|
Buy - Position Entry |
+463,131,623
|
|
Q2 2013
|
WMT
Walmart Inc.
|
Buy - Position Entry |
+49,247,235
|