Conglomerate · CIK 0001067983

Warren Buffett

Berkshire Hathaway

Warren Buffett runs Berkshire Hathaway, a conglomerate overseeing $274.16B in disclosed equity holdings (SEC CIK 0001067983). The latest portfolio (2025Q4) discloses 42 positions across 10 sectors, with the largest positions in AAPL, AXP and BAC. On a mark-to-market basis the tracked portfolio has returned 13.6% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Warren's filings View holdings

Portfolio

$274.16B

Positions

Quarter

2025Q4

Filings tracked

1Y+13.6%3Y+80.9%5Y+79.0%Full performance →

Quarter

2025Q4 2025Q3 2025Q2 2025Q1 2024Q4 2024Q3 2024Q2 2024Q1 2023Q4 2023Q3 2023Q2 2023Q1

Holdings

Sorted by value · 2025Q2

Sector41 positions

AAPLAPPLE INC

Technology·Consumer Electronics

22.31%

of portfolio

Number of shares

280,000,000 sh

Holdings current value

$57.45B

Avg closing price

$138.03

+95.8%

Last action

Trimmed 3.5%

2025Q4

Current $270.23

AXPAMERICAN EXPRESS CO

Financial Services·Credit Services

18.78%

of portfolio

Number of shares

151,610,700 sh

Holdings current value

$48.36B

Avg closing price

$61.40

+430.6%

Last action

New holding

2025Q2

Current $325.76

BACBK OF AMERICA CORP

Financial Services·Banks - Diversified

11.12%

of portfolio

Number of shares

605,267,375 sh

Holdings current value

$28.64B

Avg closing price

$26.71

+100.4%

Last action

Trimmed 7.7%

2025Q4

Current $53.51

KOCOCA COLA CO

Consumer Defensive·Beverages - Non-Alcoholic

10.99%

of portfolio

Number of shares

400,000,000 sh

Holdings current value

$28.30B

Avg closing price

$46.39

+62.1%

Last action

New holding

2025Q2

Current $75.18

CVXCHEVRON CORP NEW

Energy·Oil & Gas Integrated

6.79%

of portfolio

Number of shares

122,064,792 sh

Holdings current value

$17.48B

Avg closing price

$142.37

Last action

Added 7.1%

2025Q4

Current —

MCOMOODYS CORP

Financial Services·Financial Data & Stock Exchanges

4.81%

of portfolio

Number of shares

24,669,778 sh

Holdings current value

$12.37B

Avg closing price

$96.56

Last action

New holding

2025Q2

Current —

OXYOCCIDENTAL PETE CORP

Energy·Oil & Gas E&P

4.32%

of portfolio

Number of shares

264,941,431 sh

Holdings current value

$11.13B

Avg closing price

$48.97

Last action

New holding

2025Q2

Current —

KHCKRAFT HEINZ CO

Consumer Defensive·Packaged Foods

3.26%

of portfolio

Number of shares

325,634,818 sh

Holdings current value

$8.41B

Avg closing price

$78.56

-71.2%

Last action

New holding

2025Q2

Current $22.59

H1467J104CHUBB LIMITED

3.04%

of portfolio

Number of shares

27,033,784 sh

Holdings current value

$7.83B

Avg closing price

$254.30

Last action

Added 12.1%

2025Q4

Current —

DVADAVITA INC

Healthcare·Medical Care Facilities

1.87%

of portfolio

Number of shares

33,796,541 sh

Holdings current value

$4.81B

Avg closing price

$73.38

+101.9%

Last action

Trimmed 1.2%

2025Q4

Current $148.13

VRSNVERISIGN INC

Technology·Software - Infrastructure

1.49%

of portfolio

Number of shares

13,289,880 sh

Holdings current value

$3.84B

Avg closing price

$92.83

+195.0%

Last action

Trimmed 24.4%

2025Q3

Current $273.85

KRKROGER CO

Consumer Defensive·Grocery Stores

1.39%

of portfolio

Number of shares

50,000,000 sh

Holdings current value

$3.59B

Avg closing price

$33.35

+103.2%

Last action

New holding

2025Q2

Current $67.77

VVISA INC

Financial Services·Credit Services

1.14%

of portfolio

Number of shares

8,297,460 sh

Holdings current value

$2.95B

Avg closing price

$76.67

+311.0%

Last action

New holding

2025Q2

Current $315.10

SIRISIRIUSXM HOLDINGS INC

Communication Services·Entertainment

1.07%

of portfolio

Number of shares

119,776,692 sh

Holdings current value

$2.75B

Avg closing price

$23.53

+5.1%

Last action

Added 4.4%

2025Q3

Current $24.73

MAMASTERCARD INCORPORATED

Financial Services·Credit Services

0.87%

of portfolio

Number of shares

3,986,648 sh

Holdings current value

$2.24B

Avg closing price

$94.50

+448.7%

Last action

New holding

2025Q2

Current $518.54

AMZNAMAZON COM INC

Consumer Cyclical·Internet Retail

0.85%

of portfolio

Number of shares

10,000,000 sh

Holdings current value

$2.19B

Avg closing price

$190.50

+31.1%

Last action

Trimmed 43.6%

2025Q4

Current $249.70

STZCONSTELLATION BRANDS INC

Consumer Defensive·Beverages - Brewers

0.85%

of portfolio

Number of shares

13,400,000 sh

Holdings current value

$2.18B

Avg closing price

$197.09

-16.7%

Last action

Trimmed 2.9%

2025Q4

Current $164.25

UNHUNITEDHEALTH GROUP INC

Healthcare·Healthcare Plans

0.61%

of portfolio

Number of shares

5,039,564 sh

Holdings current value

$1.57B

Avg closing price

$311.97

+1.4%

Last action

New holding

2025Q2

Current $316.40

COFCAPITAL ONE FINL CORP

Financial Services·Credit Services

0.59%

of portfolio

Number of shares

7,150,000 sh

Holdings current value

$1.52B

Avg closing price

$98.86

+103.0%

Last action

New holding

2025Q2

Current $200.71

G0403H108AON PLC

0.57%

of portfolio

Number of shares

4,100,000 sh

Holdings current value

$1.46B

Avg closing price

$230.70

Last action

Trimmed 10.8%

2025Q4

Current —

DPZDOMINOS PIZZA INC

Consumer Cyclical·Restaurants

0.46%

of portfolio

Number of shares

2,633,868 sh

Holdings current value

$1.19B

Avg closing price

$427.59

Last action

Added 16.2%

2025Q4

Current —

ALLYALLY FINL INC

Financial Services·Credit Services

0.44%

of portfolio

Number of shares

29,000,000 sh

Holdings current value

$1.13B

Avg closing price

$36.49

+15.0%

Last action

New holding

2025Q2

Current $41.96

POOLPOOL CORP

Industrials·Industrial Distribution

0.39%

of portfolio

Number of shares

3,458,885 sh

Holdings current value

$1.01B

Avg closing price

$310.95

-27.4%

Last action

Trimmed 10.1%

2025Q4

Current $225.64

LLYVK*LIBERTY MEDIA CORP DELTRK

0.34%

of portfolio

Number of shares

10,917,661 sh

Holdings current value

$886.08M

Avg closing price

$37.39

Last action

Exited

2025Q4

Current —

NUENUCOR CORP

Basic Materials·Steel

0.33%

of portfolio

Number of shares

6,614,112 sh

Holdings current value

$856.79M

Avg closing price

$129.54

Last action

Trimmed 3.0%

2025Q3

Current —

LENLENNAR CORP

Consumer Cyclical·Residential Construction

0.30%

of portfolio

Number of shares

7,048,993 sh

Holdings current value

$779.69M

Avg closing price

$110.61

Last action

Added 0.0%

2025Q3

Current —

LPXLOUISIANA PAC CORP

Industrials·Building Products & Equipment

0.19%

of portfolio

Number of shares

5,664,793 sh

Holdings current value

$487.12M

Avg closing price

$10.54

Last action

New holding

2025Q2

Current —

CHTRCHARTER COMMUNICATIONS INC N

Communication Services·Telecom Services

0.17%

of portfolio

Number of shares

1,060,882 sh

Holdings current value

$433.70M

Avg closing price

$229.10

+3.0%

Last action

New holding

2025Q2

Current $235.97

LLYVA*LIBERTY MEDIA CORP DELTRK

0.15%

of portfolio

Number of shares

4,986,588 sh

Holdings current value

$396.33M

Avg closing price

$36.55

Last action

Exited

2025Q4

Current —

HEI/AHEICO CORP NEW

0.13%

of portfolio

Number of shares

1,294,612 sh

Holdings current value

$334.98M

Avg closing price

$188.85

Last action

New holding

2025Q2

Current —

FWONKUSDLIBERTY MEDIA CORP DELTRK

0.12%

of portfolio

Number of shares

3,018,555 sh

Holdings current value

$315.44M

Avg closing price

$55.88

Last action

Exited

2025Q4

Current —

DHID R HORTON INC

Consumer Cyclical·Residential Construction

0.07%

of portfolio

Number of shares

1,485,350 sh

Holdings current value

$191.49M

Avg closing price

$121.69

+17.8%

Last action

Exited

2025Q3

Current $143.35

LAMRLAMAR ADVERTISING CO NEWREIT

Real Estate·REIT - Specialty

0.06%

of portfolio

Number of shares

1,169,507 sh

Holdings current value

$141.93M

Avg closing price

$121.39

Last action

Added 0.0%

2025Q4

Current —

G0176J109ALLEGION PLC

0.04%

of portfolio

Number of shares

780,133 sh

Holdings current value

$112.43M

Avg closing price

$144.12

Last action

New holding

2025Q2

Current —

NVRNVR INC

Consumer Cyclical·Residential Construction

0.03%

of portfolio

Number of shares

11,112 sh

Holdings current value

$82.07M

Avg closing price

$6351

Last action

New holding

2025Q2

Current —

JEFJEFFERIES FINL GROUP INC

Financial Services·Capital Markets

0.01%

of portfolio

Number of shares

433,558 sh

Holdings current value

$23.71M

Avg closing price

$0.03

+157730.0%

Last action

New holding

2025Q2

Current $46.56

DEODIAGEO PLCADR

Consumer Defensive·Beverages - Wineries & Distilleries

0.01%

of portfolio

Number of shares

227,750 sh

Holdings current value

$22.97M

Avg closing price

$181.18

-55.8%

Last action

New holding

2025Q2

Current $80.04

LEN/BLENNAR CORP

0.01%

of portfolio

Number of shares

180,930 sh

Holdings current value

$19.04M

Avg closing price

$111.77

Last action

Added 0.0%

2025Q3

Current —

G9001E102LIBERTY LATIN AMERICA LTD

0.01%

of portfolio

Number of shares

2,630,792 sh

Holdings current value

$16.05M

Avg closing price

$19.45

Last action

Trimmed 8.2%

2025Q4

Current —

BATRKATLANTA BRAVES HLDGS INC

Communication Services·Entertainment

0.00%

of portfolio

Number of shares

223,645 sh

Holdings current value

$10.46M

Avg closing price

$39.58

Last action

Trimmed 32.6%

2025Q4

Current —

G9001E128LIBERTY LATIN AMERICA LTD

0.00%

of portfolio

Number of shares

1,284,020 sh

Holdings current value

$7.99M

Avg closing price

$19.09

Last action

New holding

2025Q2

Current —

Portfolio heatmap

Box size = % of portfolio · color = return since filing

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.

Financial Services8 pos$97.24B39.5%
Technology2 pos$61.29B24.9%
Consumer Defensive5 pos$42.50B17.3%
Energy2 pos$28.61B11.6%
Healthcare2 pos$6.39B2.6%
Consumer Cyclical5 pos$4.43B1.8%
Communication Services3 pos$3.20B1.3%
Industrials2 pos$1.50B0.6%
Basic Materials1 pos$856.8M0.3%
Real Estate1 pos$141.9M0.1%

(4.4% unclassified, excluded from %)