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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
Logos by elbstream.com
  1. Home/
  2. Super Investors/
  3. Warren Buffett (Berkshire Hathaway)
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  • Portfolio42
  • Performance40Q
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  • Activity804
  • News2
Conglomerate · CIK 0001067983

Warren Buffett

Berkshire Hathaway
Share
  • Financials-Focused
  • Concentrated
  • Mega-Fund

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 filingsView holdings↓
Portfolio
$274.16B
Positions
42
Quarter
2025Q4
Filings tracked
40
1Y+13.6%Since filing+96.0%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1

Holdings

Sorted by value · 2024Q2
41 positions
1
AAPLAPPLE INC
Technology·Consumer Electronics
30.09%
of portfolio
Number of shares
400,000,000 sh
Holdings current value
$84.25B
Avg closing price
$138.03
+95.8%
Last action
Trimmed 2.5%
2025Q4
Current $270.23
2
BACBK OF AMERICA CORP
Financial Services·Banks - Diversified
14.67%
of portfolio
Number of shares
1,032,852,006 sh
Holdings current value
$41.08B
Avg closing price
$26.71
+101.9%
Last action
Trimmed 4.7%
2025Q4
Current $53.91
3
AXPAMERICAN EXPRESS CO
Financial Services·Credit Services
12.54%
of portfolio
Number of shares
151,610,700 sh
Holdings current value
$35.11B
Avg closing price
$61.40
+440.2%
Last action
New holding
2025Q2
Current $331.69
4
KOCOCA COLA CO
Consumer Defensive·Beverages - Non-Alcoholic
9.09%
of portfolio
Number of shares
400,000,000 sh
Holdings current value
$25.46B
Avg closing price
$46.39
+63.3%
Last action
New holding
2025Q2
Current $75.74
5
CVXCHEVRON CORP NEW
Energy·Oil & Gas Integrated
6.63%
of portfolio
Number of shares
118,610,534 sh
Holdings current value
$18.55B
Avg closing price
$145.40
+26.5%
Last action
Added 7.3%
2025Q4
Current $183.99
6
OXYOCCIDENTAL PETE CORP
Energy·Oil & Gas E&P
5.75%
of portfolio
Number of shares
255,281,524 sh
Holdings current value
$16.09B
Avg closing price
$57.27
-6.1%
Last action
New holding
2025Q2
Current $53.79
7
KHCKRAFT HEINZ CO
Consumer Defensive·Packaged Foods
3.75%
of portfolio
Number of shares
325,634,818 sh
Holdings current value
$10.49B
Avg closing price
$78.56
-71.4%
Last action
New holding
2025Q2
Current $22.47
8
MCOMOODYS CORP
Financial Services·Financial Data & Stock Exchanges
3.71%
of portfolio
Number of shares
24,669,778 sh
Holdings current value
$10.38B
Avg closing price
$96.56
+371.6%
Last action
New holding
2025Q2
Current $455.35
9
H1467J104CHUBB LIMITED
2.46%
of portfolio
Number of shares
27,033,784 sh
Holdings current value
$6.90B
Avg closing price
$254.30
Last action
Added 12.1%
2025Q4
Current —
10
DVADAVITA INC
Healthcare·Medical Care Facilities
1.79%
of portfolio
Number of shares
36,095,570 sh
Holdings current value
$5.00B
Avg closing price
$73.38
+101.6%
Last action
Trimmed 1.1%
2025Q4
Current $147.91
11
CCITIGROUP INC
Financial Services·Banks - Diversified
1.25%
of portfolio
Number of shares
55,244,797 sh
Holdings current value
$3.51B
Avg closing price
$53.39
+147.6%
Last action
Exited
2025Q1
Current $132.18
12
KRKROGER CO
Consumer Defensive·Grocery Stores
0.89%
of portfolio
Number of shares
50,000,000 sh
Holdings current value
$2.50B
Avg closing price
$33.35
+104.5%
Last action
New holding
2025Q2
Current $68.19
13
VRSNVERISIGN INC
Technology·Software - Infrastructure
0.81%
of portfolio
Number of shares
12,815,613 sh
Holdings current value
$2.28B
Avg closing price
$92.83
+195.2%
Last action
Trimmed 25.1%
2025Q3
Current $274.05
14
VVISA INC
Financial Services·Credit Services
0.78%
of portfolio
Number of shares
8,297,460 sh
Holdings current value
$2.18B
Avg closing price
$76.67
+313.5%
Last action
New holding
2025Q2
Current $317.02
15
AMZNAMAZON COM INC
Consumer Cyclical·Internet Retail
0.69%
of portfolio
Number of shares
10,000,000 sh
Holdings current value
$1.93B
Avg closing price
$190.50
+31.5%
Last action
Trimmed 43.6%
2025Q4
Current $250.56
16
MAMASTERCARD INCORPORATED
Financial Services·Credit Services
0.63%
of portfolio
Number of shares
3,986,648 sh
Holdings current value
$1.76B
Avg closing price
$94.50
+451.6%
Last action
New holding
2025Q2
Current $521.30
17
LM0CLIBERTY MEDIA CORP DELTRK
0.55%
of portfolio
Number of shares
70,002,897 sh
Holdings current value
$1.55B
Avg closing price
$28.65
Last action
Exited
2024Q3
Current —
18
NUNU HLDGS LTD
Financial Services·Banks - Regional
0.49%
of portfolio
Number of shares
107,118,784 sh
Holdings current value
$1.38B
Avg closing price
$4.07
+276.9%
Last action
Exited
2025Q1
Current $15.34
19
COFCAPITAL ONE FINL CORP
Financial Services·Credit Services
0.49%
of portfolio
Number of shares
9,819,052 sh
Holdings current value
$1.36B
Avg closing price
$98.86
+108.9%
Last action
New holding
2025Q2
Current $206.47
20
G0403H108AON PLC
0.43%
of portfolio
Number of shares
4,100,000 sh
Holdings current value
$1.20B
Avg closing price
$230.70
Last action
Trimmed 10.8%
2025Q4
Current —
21
ALLYALLY FINL INC
Financial Services·Credit Services
0.41%
of portfolio
Number of shares
29,000,000 sh
Holdings current value
$1.15B
Avg closing price
$36.49
+24.3%
Last action
New holding
2025Q2
Current $45.36
22
CHTRCHARTER COMMUNICATIONS INC N
Communication Services·Telecom Services
0.41%
of portfolio
Number of shares
3,828,941 sh
Holdings current value
$1.14B
Avg closing price
$229.10
+3.3%
Last action
New holding
2025Q2
Current $236.62
23
TMUST-MOBILE US INC
Communication Services·Telecom Services
0.29%
of portfolio
Number of shares
4,672,000 sh
Holdings current value
$823.11M
Avg closing price
$134.85
+46.6%
Last action
Trimmed 9.1%
2025Q1
Current $197.67
24
531229813LIBERTY MEDIA CORP DEL
0.28%
of portfolio
Number of shares
35,182,219 sh
Holdings current value
$779.29M
Avg closing price
$28.63
Last action
Exited
2024Q3
Current —
25
FWONKUSDLIBERTY MEDIA CORP DELTRK
0.20%
of portfolio
Number of shares
7,722,451 sh
Holdings current value
$554.78M
Avg closing price
$55.88
Last action
Exited
2025Q4
Current —
26
LPXLOUISIANA PAC CORP
Industrials·Building Products & Equipment
0.18%
of portfolio
Number of shares
5,964,793 sh
Holdings current value
$491.08M
Avg closing price
$52.61
+46.3%
Last action
New holding
2025Q2
Current $76.97
27
LLYVK*LIBERTY MEDIA CORP DELTRK
0.15%
of portfolio
Number of shares
10,917,661 sh
Holdings current value
$417.82M
Avg closing price
$37.39
Last action
Exited
2025Q4
Current —
28
FNDFLOOR & DECOR HLDGS INC
Consumer Cyclical·Home Improvement Retail
0.14%
of portfolio
Number of shares
3,977,870 sh
Holdings current value
$395.44M
Avg closing price
$88.08
-38.6%
Last action
Exited
2024Q3
Current $54.07
29
SIRIEURSIRIUS XM HOLDINGS INC
0.13%
of portfolio
Number of shares
132,878,213 sh
Holdings current value
$376.05M
Avg closing price
$3.28
Last action
Exited
2024Q3
Current —
30
ULTAULTA BEAUTY INC
Consumer Cyclical·Specialty Retail
0.10%
of portfolio
Number of shares
690,106 sh
Holdings current value
$266.29M
Avg closing price
$385.87
+43.4%
Last action
Exited
2024Q4
Current $553.36
31
LLYVA*LIBERTY MEDIA CORP DELTRK
0.07%
of portfolio
Number of shares
4,986,588 sh
Holdings current value
$187.05M
Avg closing price
$36.55
Last action
Exited
2025Q4
Current —
32
HEI/AHEICO CORP NEW
0.07%
of portfolio
Number of shares
1,044,242 sh
Holdings current value
$185.37M
Avg closing price
$188.85
Last action
New holding
2025Q2
Current —
33
NVRNVR INC
Consumer Cyclical·Residential Construction
0.03%
of portfolio
Number of shares
11,112 sh
Holdings current value
$84.32M
Avg closing price
$6351
+10.2%
Last action
New holding
2025Q2
Current $7001
34
DEODIAGEO PLCADR
Consumer Defensive·Beverages - Wineries & Distilleries
0.01%
of portfolio
Number of shares
227,750 sh
Holdings current value
$28.71M
Avg closing price
$181.18
-54.8%
Last action
New holding
2025Q2
Current $81.88
35
G9001E102LIBERTY LATIN AMERICA LTD
0.01%
of portfolio
Number of shares
2,630,792 sh
Holdings current value
$25.28M
Avg closing price
$19.45
Last action
Trimmed 8.2%
2025Q4
Current —
36
JEFJEFFERIES FINL GROUP INC
Financial Services·Capital Markets
0.01%
of portfolio
Number of shares
433,558 sh
Holdings current value
$21.57M
Avg closing price
$29.50
+63.0%
Last action
New holding
2025Q2
Current $48.09
37
VOOVANGUARD INDEX FDSETF
0.01%
of portfolio
Number of shares
43,000 sh
Holdings current value
$21.51M
Avg closing price
$295.79
+120.7%
Last action
Exited
2024Q4
Current $652.78
38
SPYSPDR S&P 500 ETF TRETF
0.01%
of portfolio
Number of shares
39,400 sh
Holdings current value
$21.44M
Avg closing price
$321.85
+120.6%
Last action
Exited
2024Q4
Current $710.14
39
LEN/BLENNAR CORP
0.01%
of portfolio
Number of shares
152,572 sh
Holdings current value
$21.27M
Avg closing price
$111.77
Last action
Added 0.0%
2025Q3
Current —
40
G9001E128LIBERTY LATIN AMERICA LTD
0.00%
of portfolio
Number of shares
1,284,020 sh
Holdings current value
$12.35M
Avg closing price
$19.09
Last action
New holding
2025Q2
Current —
41
BATRKATLANTA BRAVES HLDGS INC
Communication Services·Entertainment
0.00%
of portfolio
Number of shares
223,645 sh
Holdings current value
$8.82M
Avg closing price
$39.58
+20.3%
Last action
Trimmed 32.6%
2025Q4
Current $47.63

Portfolio heatmap

Box size = % of portfolio · color = return since filing
AAPL
30.09% · +28.3%
BAC
14.67% · +35.6%
AXP
12.54% · +43.2%
KO
9.09% · +19.0%
CVX
6.63% · +17.6%
OXY
5.75% · -14.7%
KHC
3.75% · -30.3%
MCO
3.71% · +8.2%
CHUBB LIMITED
2.46%
DVA
1.79% · +6.7%
C
1.25% · +108.3%
KR
0.89% · +36.6%
VRSN
0.81% · +54.1%
V
0.78% · +20.8%
AMZN
0.69% · +29.7%
MA
0.63% · +18.2%
LM0C
0.55%
NU
0.49% · +19.0%
COF
0.49% · +49.1%
AON PLC
0.43%
ALLY
0.41% · +14.3%
CHTR
0.41% · -20.9%
TMUS
0.29% · +12.2%
LIBERTY MEDIA CORP DEL
0.28%

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.
  • Financial Services10 pos$97.92B36.6%
  • Technology2 pos$86.53B32.3%
  • Consumer Defensive4 pos$38.48B14.4%
  • Energy2 pos$34.64B12.9%
  • Healthcare1 pos$5.00B1.9%
  • Consumer Cyclical4 pos$2.68B1.0%
  • Communication Services3 pos$1.98B0.7%
  • Industrials1 pos$491.1M0.2%
(4.4% unclassified, excluded from %)