Warren Buffett - Berkshire Hathaway 13F Activity & Position Changes (Q2 2013)
As of Jun 30, 2013, the Berkshire Hathaway portfolio activity showed several notable changes in holdings, according to the latest SEC 13F filing reported on May 15, 2026. 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
|