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+68.9%5Y+79.4%10Y+109.3%Full performance →

Quarter

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

Holdings

Sorted by value · 2025Q4

Sector42 positions

AAPLAPPLE INC

Technology·Consumer Electronics

22.60%

of portfolio

Number of shares

227,917,808 sh

Holdings current value

$61.96B

Avg closing price

$138.03

+95.8%

Last action

Trimmed 4.3%

2025Q4

Current $270.23

AXPAMERICAN EXPRESS CO

Financial Services·Credit Services

20.46%

of portfolio

Number of shares

151,610,700 sh

Holdings current value

$56.09B

Avg closing price

$61.40

+440.2%

Last action

New holding

2025Q2

Current $331.69

BACBK OF AMERICA CORP

Financial Services·Banks - Diversified

10.38%

of portfolio

Number of shares

517,295,934 sh

Holdings current value

$28.45B

Avg closing price

$26.71

+101.9%

Last action

Trimmed 8.9%

2025Q4

Current $53.91

KOCOCA COLA CO

Consumer Defensive·Beverages - Non-Alcoholic

10.20%

of portfolio

Number of shares

400,000,000 sh

Holdings current value

$27.96B

Avg closing price

$46.39

+63.3%

Last action

New holding

2025Q2

Current $75.74

CVXCHEVRON CORP NEW

Energy·Oil & Gas Integrated

7.24%

of portfolio

Number of shares

130,156,362 sh

Holdings current value

$19.84B

Avg closing price

$145.40

+26.5%

Last action

Added 6.6%

2025Q4

Current $183.99

MCOMOODYS CORP

Financial Services·Financial Data & Stock Exchanges

4.60%

of portfolio

Number of shares

24,669,778 sh

Holdings current value

$12.60B

Avg closing price

$96.56

+371.6%

Last action

New holding

2025Q2

Current $455.35

OXYOCCIDENTAL PETE CORP

Energy·Oil & Gas E&P

3.97%

of portfolio

Number of shares

264,941,431 sh

Holdings current value

$10.89B

Avg closing price

$57.27

-6.1%

Last action

New holding

2025Q2

Current $53.79

H1467J104CHUBB LIMITED

3.90%

of portfolio

Number of shares

34,249,183 sh

Holdings current value

$10.69B

Avg closing price

$254.30

Last action

Added 9.3%

2025Q4

Current —

KHCKRAFT HEINZ CO

Consumer Defensive·Packaged Foods

2.88%

of portfolio

Number of shares

325,634,818 sh

Holdings current value

$7.90B

Avg closing price

$78.56

-71.4%

Last action

New holding

2025Q2

Current $22.47

GOOGLALPHABET INC

Communication Services·Internet Content & Information

2.04%

of portfolio

Number of shares

17,846,142 sh

Holdings current value

$5.59B

Avg closing price

$243.10

+40.6%

Last action

New holding

2025Q3

Current $341.68

DVADAVITA INC

Healthcare·Medical Care Facilities

1.32%

of portfolio

Number of shares

31,759,065 sh

Holdings current value

$3.61B

Avg closing price

$73.38

+101.6%

Last action

Trimmed 1.2%

2025Q4

Current $147.91

KRKROGER CO

Consumer Defensive·Grocery Stores

1.14%

of portfolio

Number of shares

50,000,000 sh

Holdings current value

$3.12B

Avg closing price

$33.35

+104.5%

Last action

New holding

2025Q2

Current $68.19

VVISA INC

Financial Services·Credit Services

1.06%

of portfolio

Number of shares

8,297,460 sh

Holdings current value

$2.91B

Avg closing price

$76.67

+313.5%

Last action

New holding

2025Q2

Current $317.02

SIRISIRIUSXM HOLDINGS INC

Communication Services·Entertainment

0.91%

of portfolio

Number of shares

124,807,117 sh

Holdings current value

$2.50B

Avg closing price

$23.53

+8.3%

Last action

Added 4.2%

2025Q3

Current $25.48

MAMASTERCARD INCORPORATED

Financial Services·Credit Services

0.83%

of portfolio

Number of shares

3,986,648 sh

Holdings current value

$2.28B

Avg closing price

$94.50

+451.6%

Last action

New holding

2025Q2

Current $521.30

VRSNVERISIGN INC

Technology·Software - Infrastructure

0.80%

of portfolio

Number of shares

8,989,880 sh

Holdings current value

$2.18B

Avg closing price

$92.83

+195.2%

Last action

Trimmed 32.4%

2025Q3

Current $274.05

STZCONSTELLATION BRANDS INC

Consumer Defensive·Beverages - Brewers

0.65%

of portfolio

Number of shares

13,000,000 sh

Holdings current value

$1.79B

Avg closing price

$197.09

-17.7%

Last action

Trimmed 3.0%

2025Q4

Current $162.28

COFCAPITAL ONE FINL CORP

Financial Services·Credit Services

0.63%

of portfolio

Number of shares

7,150,000 sh

Holdings current value

$1.73B

Avg closing price

$98.86

+108.9%

Last action

New holding

2025Q2

Current $206.47

UNHUNITEDHEALTH GROUP INC

Healthcare·Healthcare Plans

0.61%

of portfolio

Number of shares

5,039,564 sh

Holdings current value

$1.66B

Avg closing price

$311.97

+4.1%

Last action

New holding

2025Q2

Current $324.63

DPZDOMINOS PIZZA INC

Consumer Cyclical·Restaurants

0.51%

of portfolio

Number of shares

3,350,000 sh

Holdings current value

$1.40B

Avg closing price

$427.59

-13.0%

Last action

Added 12.3%

2025Q4

Current $372.06

ALLYALLY FINL INC

Financial Services·Credit Services

0.48%

of portfolio

Number of shares

29,000,000 sh

Holdings current value

$1.31B

Avg closing price

$36.49

+24.3%

Last action

New holding

2025Q2

Current $45.36

G0403H108AON PLC

0.46%

of portfolio

Number of shares

3,602,995 sh

Holdings current value

$1.27B

Avg closing price

$230.70

Last action

Trimmed 12.1%

2025Q4

Current —

NUENUCOR CORP

Basic Materials·Steel

0.38%

of portfolio

Number of shares

6,407,749 sh

Holdings current value

$1.05B

Avg closing price

$129.54

+51.2%

Last action

Trimmed 3.1%

2025Q3

Current $195.87

LLYVKLIBERTY LIVE HOLDINGS INC

Communication Services·Entertainment

0.33%

of portfolio

Number of shares

10,917,661 sh

Holdings current value

$907.91M

Avg closing price

$83.16

+16.1%

Last action

New holding

2025Q4

Current $96.53

LENLENNAR CORP

Consumer Cyclical·Residential Construction

0.26%

of portfolio

Number of shares

7,050,950 sh

Holdings current value

$724.84M

Avg closing price

$110.61

-16.1%

Last action

Added 0.0%

2025Q3

Current $92.79

POOLPOOL CORP

Industrials·Industrial Distribution

0.26%

of portfolio

Number of shares

3,068,885 sh

Holdings current value

$702.01M

Avg closing price

$310.95

-26.8%

Last action

Trimmed 11.3%

2025Q4

Current $227.62

AMZNAMAZON COM INC

Consumer Cyclical·Internet Retail

0.19%

of portfolio

Number of shares

2,276,000 sh

Holdings current value

$525.35M

Avg closing price

$190.50

+31.5%

Last action

Trimmed 77.2%

2025Q4

Current $250.56

LPXLOUISIANA PAC CORP

Industrials·Building Products & Equipment

0.17%

of portfolio

Number of shares

5,664,793 sh

Holdings current value

$457.49M

Avg closing price

$52.61

+46.3%

Last action

New holding

2025Q2

Current $76.97

LLYVALIBERTY LIVE HOLDINGS INC

Communication Services·Entertainment

0.15%

of portfolio

Number of shares

4,986,588 sh

Holdings current value

$406.41M

Avg closing price

$81.50

+15.6%

Last action

New holding

2025Q4

Current $94.22

NYTNEW YORK TIMES CO

Communication Services·Publishing

0.13%

of portfolio

Number of shares

5,065,744 sh

Holdings current value

$351.66M

Avg closing price

$69.42

+14.5%

Last action

New holding

2025Q4

Current $79.48

HEI/AHEICO CORP NEW

0.12%

of portfolio

Number of shares

1,294,612 sh

Holdings current value

$326.80M

Avg closing price

$188.85

Last action

New holding

2025Q2

Current —

FWONKLIBERTY MEDIA CORP DELTRK

Communication Services·Entertainment

0.11%

of portfolio

Number of shares

3,018,555 sh

Holdings current value

$297.36M

Avg closing price

$98.51

-8.2%

Last action

New holding

2025Q4

Current $90.48

CHTRCHARTER COMMUNICATIONS INC N

Communication Services·Telecom Services

0.08%

of portfolio

Number of shares

1,060,882 sh

Holdings current value

$221.46M

Avg closing price

$229.10

+3.3%

Last action

New holding

2025Q2

Current $236.62

LAMRLAMAR ADVERTISING CO NEWREIT

Real Estate·REIT - Specialty

0.06%

of portfolio

Number of shares

1,202,410 sh

Holdings current value

$152.20M

Avg closing price

$121.39

+11.2%

Last action

Added 0.0%

2025Q4

Current $135.04

G0176J109ALLEGION PLC

0.05%

of portfolio

Number of shares

780,133 sh

Holdings current value

$124.21M

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

$81.04M

Avg closing price

$6351

+10.2%

Last action

New holding

2025Q2

Current $7001

JEFJEFFERIES FINL GROUP INC

Financial Services·Capital Markets

0.01%

of portfolio

Number of shares

433,558 sh

Holdings current value

$26.87M

Avg closing price

$29.50

+63.0%

Last action

New holding

2025Q2

Current $48.09

DEODIAGEO PLCADR

Consumer Defensive·Beverages - Wineries & Distilleries

0.01%

of portfolio

Number of shares

227,750 sh

Holdings current value

$19.65M

Avg closing price

$181.18

-54.8%

Last action

New holding

2025Q2

Current $81.88

G9001E102LIBERTY LATIN AMERICA LTD

0.01%

of portfolio

Number of shares

2,396,665 sh

Holdings current value

$17.71M

Avg closing price

$19.45

Last action

Trimmed 8.9%

2025Q4

Current —

LEN/BLENNAR CORP

0.01%

of portfolio

Number of shares

180,980 sh

Holdings current value

$17.21M

Avg closing price

$111.77

Last action

Added 0.0%

2025Q3

Current —

G9001E128LIBERTY LATIN AMERICA LTD

0.00%

of portfolio

Number of shares

1,284,020 sh

Holdings current value

$9.58M

Avg closing price

$19.09

Last action

New holding

2025Q2

Current —

BATRKATLANTA BRAVES HLDGS INC

Communication Services·Entertainment

0.00%

of portfolio

Number of shares

115,428 sh

Holdings current value

$4.55M

Avg closing price

$39.58

+20.3%

Last action

Trimmed 48.4%

2025Q4

Current $47.63

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$105.40B40.3%
Technology2 pos$64.15B24.5%
Consumer Defensive5 pos$40.80B15.6%
Energy2 pos$30.73B11.7%
Communication Services8 pos$10.27B3.9%
Healthcare2 pos$5.27B2.0%
Consumer Cyclical4 pos$2.73B1.0%
Industrials2 pos$1.16B0.4%
Basic Materials1 pos$1.05B0.4%
Real Estate1 pos$152.2M0.1%

(4.5% unclassified, excluded from %)