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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
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  1. Home/
  2. Super Investors/
  3. Warren Buffett (Berkshire Hathaway)
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  • Portfolio42
  • Performance40Q
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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 · 2023Q4
41 positions
1
AAPLAPPLE INC
Technology·Consumer Electronics
50.19%
of portfolio
Number of shares
905,560,000 sh
Holdings current value
$174.35B
Avg closing price
$138.03
+95.8%
Last action
Trimmed 1.1%
2025Q4
Current $270.23
2
BACBK OF AMERICA CORP
Financial Services·Banks - Diversified
10.01%
of portfolio
Number of shares
1,032,852,006 sh
Holdings current value
$34.78B
Avg closing price
$26.71
+101.9%
Last action
Trimmed 4.7%
2025Q4
Current $53.91
3
AXPAMERICAN EXPRESS CO
Financial Services·Credit Services
8.18%
of portfolio
Number of shares
151,610,700 sh
Holdings current value
$28.40B
Avg closing price
$61.40
+440.2%
Last action
New holding
2025Q2
Current $331.69
4
KOCOCA COLA CO
Consumer Defensive·Beverages - Non-Alcoholic
6.79%
of portfolio
Number of shares
400,000,000 sh
Holdings current value
$23.57B
Avg closing price
$46.39
+63.3%
Last action
New holding
2025Q2
Current $75.74
5
CVXCHEVRON CORP NEW
Energy·Oil & Gas Integrated
5.41%
of portfolio
Number of shares
126,093,326 sh
Holdings current value
$18.81B
Avg closing price
$145.40
+26.5%
Last action
Added 6.9%
2025Q4
Current $183.99
6
OXYOCCIDENTAL PETE CORP
Energy·Oil & Gas E&P
4.19%
of portfolio
Number of shares
243,715,804 sh
Holdings current value
$14.55B
Avg closing price
$57.27
-6.1%
Last action
New holding
2025Q2
Current $53.79
7
KHCKRAFT HEINZ CO
Consumer Defensive·Packaged Foods
3.47%
of portfolio
Number of shares
325,634,818 sh
Holdings current value
$12.04B
Avg closing price
$78.56
-71.4%
Last action
New holding
2025Q2
Current $22.47
8
MCOMOODYS CORP
Financial Services·Financial Data & Stock Exchanges
2.77%
of portfolio
Number of shares
24,669,778 sh
Holdings current value
$9.64B
Avg closing price
$96.56
+371.6%
Last action
New holding
2025Q2
Current $455.35
9
DVADAVITA INC
Healthcare·Medical Care Facilities
1.09%
of portfolio
Number of shares
36,095,570 sh
Holdings current value
$3.78B
Avg closing price
$73.38
+101.6%
Last action
Trimmed 1.1%
2025Q4
Current $147.91
10
CCITIGROUP INC
Financial Services·Banks - Diversified
0.82%
of portfolio
Number of shares
55,244,797 sh
Holdings current value
$2.84B
Avg closing price
$53.39
+147.6%
Last action
Exited
2025Q1
Current $132.18
11
VRSNVERISIGN INC
Technology·Software - Infrastructure
0.76%
of portfolio
Number of shares
12,815,613 sh
Holdings current value
$2.64B
Avg closing price
$92.83
+195.2%
Last action
Trimmed 25.1%
2025Q3
Current $274.05
12
KRKROGER CO
Consumer Defensive·Grocery Stores
0.66%
of portfolio
Number of shares
50,000,000 sh
Holdings current value
$2.29B
Avg closing price
$33.35
+104.5%
Last action
New holding
2025Q2
Current $68.19
13
VVISA INC
Financial Services·Credit Services
0.62%
of portfolio
Number of shares
8,297,460 sh
Holdings current value
$2.16B
Avg closing price
$76.67
+313.5%
Last action
New holding
2025Q2
Current $317.02
14
MAMASTERCARD INCORPORATED
Financial Services·Credit Services
0.49%
of portfolio
Number of shares
3,986,648 sh
Holdings current value
$1.70B
Avg closing price
$94.50
+451.6%
Last action
New holding
2025Q2
Current $521.30
15
COFCAPITAL ONE FINL CORP
Financial Services·Credit Services
0.47%
of portfolio
Number of shares
12,471,030 sh
Holdings current value
$1.64B
Avg closing price
$98.86
+108.9%
Last action
New holding
2025Q2
Current $206.47
16
AMZNAMAZON COM INC
Consumer Cyclical·Internet Retail
0.44%
of portfolio
Number of shares
10,000,000 sh
Holdings current value
$1.52B
Avg closing price
$190.50
+31.5%
Last action
Trimmed 43.6%
2025Q4
Current $250.56
17
CHTRCHARTER COMMUNICATIONS INC N
Communication Services·Telecom Services
0.43%
of portfolio
Number of shares
3,828,941 sh
Holdings current value
$1.49B
Avg closing price
$229.10
+3.3%
Last action
New holding
2025Q2
Current $236.62
18
LM0CLIBERTY MEDIA CORP DELTRK
0.36%
of portfolio
Number of shares
43,208,291 sh
Holdings current value
$1.24B
Avg closing price
$28.65
Last action
Exited
2024Q3
Current —
19
SNOWSNOWFLAKE INC
Technology·Software - Application
0.35%
of portfolio
Number of shares
6,125,376 sh
Holdings current value
$1.22B
Avg closing price
$281.40
-48.8%
Last action
Exited
2024Q2
Current $143.98
20
G0403H108AON PLC
0.34%
of portfolio
Number of shares
4,100,000 sh
Holdings current value
$1.19B
Avg closing price
$230.70
Last action
Trimmed 10.8%
2025Q4
Current —
21
ALLYALLY FINL INC
Financial Services·Credit Services
0.29%
of portfolio
Number of shares
29,000,000 sh
Holdings current value
$1.01B
Avg closing price
$36.49
+24.3%
Last action
New holding
2025Q2
Current $45.36
22
VICIPARAMOUNT GLOBAL
0.27%
of portfolio
Number of shares
63,322,491 sh
Holdings current value
$936.54M
Avg closing price
$33.36
-13.1%
Last action
Exited
2024Q2
Current $29.01
23
NUNU HLDGS LTD
Financial Services·Banks - Regional
0.26%
of portfolio
Number of shares
107,118,784 sh
Holdings current value
$892.30M
Avg closing price
$4.07
+276.9%
Last action
Exited
2025Q1
Current $15.34
24
TMUST-MOBILE US INC
Communication Services·Telecom Services
0.24%
of portfolio
Number of shares
5,242,000 sh
Holdings current value
$840.45M
Avg closing price
$134.85
+46.6%
Last action
Trimmed 8.2%
2025Q1
Current $197.67
25
HPQHP INC
Technology·Computer Hardware
0.20%
of portfolio
Number of shares
22,852,715 sh
Holdings current value
$687.64M
Avg closing price
$35.35
-43.8%
Last action
Exited
2023Q3
Current $19.88
26
531229813LIBERTY MEDIA CORP DEL
0.17%
of portfolio
Number of shares
20,207,680 sh
Holdings current value
$580.77M
Avg closing price
$28.63
Last action
Exited
2024Q3
Current —
27
FNDFLOOR & DECOR HLDGS INC
Consumer Cyclical·Home Improvement Retail
0.15%
of portfolio
Number of shares
4,780,000 sh
Holdings current value
$533.26M
Avg closing price
$88.08
-38.6%
Last action
Exited
2024Q3
Current $54.07
28
LPXLOUISIANA PAC CORP
Industrials·Building Products & Equipment
0.14%
of portfolio
Number of shares
7,044,909 sh
Holdings current value
$498.99M
Avg closing price
$52.61
+46.3%
Last action
New holding
2025Q2
Current $76.97
29
FWONKUSDLIBERTY MEDIA CORP DELTRK
0.14%
of portfolio
Number of shares
7,722,451 sh
Holdings current value
$487.52M
Avg closing price
$55.88
Last action
Exited
2025Q4
Current —
30
LLYVK*LIBERTY MEDIA CORP DELTRK
0.12%
of portfolio
Number of shares
11,132,590 sh
Holdings current value
$416.25M
Avg closing price
$37.39
Last action
Exited
2025Q4
Current —
31
SIRIEURSIRIUS XM HOLDINGS INC
0.06%
of portfolio
Number of shares
40,243,058 sh
Holdings current value
$220.13M
Avg closing price
$3.28
Last action
Exited
2024Q3
Current —
32
LLYVA*LIBERTY MEDIA CORP DELTRK
0.05%
of portfolio
Number of shares
5,051,918 sh
Holdings current value
$184.65M
Avg closing price
$36.55
Last action
Exited
2025Q4
Current —
33
NVRNVR INC
Consumer Cyclical·Residential Construction
0.02%
of portfolio
Number of shares
11,112 sh
Holdings current value
$77.79M
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
$33.17M
Avg closing price
$181.18
-54.8%
Last action
New holding
2025Q2
Current $81.88
35
LEN/BLENNAR CORP
0.01%
of portfolio
Number of shares
152,572 sh
Holdings current value
$20.45M
Avg closing price
$111.77
Last action
Added 0.0%
2025Q3
Current —
36
G9001E102LIBERTY LATIN AMERICA LTD
0.01%
of portfolio
Number of shares
2,630,792 sh
Holdings current value
$19.23M
Avg closing price
$19.45
Last action
Trimmed 8.2%
2025Q4
Current —
37
VOOVANGUARD INDEX FDSETF
0.01%
of portfolio
Number of shares
43,000 sh
Holdings current value
$18.78M
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
$18.73M
Avg closing price
$321.85
+120.6%
Last action
Exited
2024Q4
Current $710.14
39
JEFJEFFERIES FINL GROUP INC
Financial Services·Capital Markets
0.01%
of portfolio
Number of shares
433,558 sh
Holdings current value
$17.52M
Avg closing price
$29.50
+63.0%
Last action
New holding
2025Q2
Current $48.09
40
G9001E128LIBERTY LATIN AMERICA LTD
0.00%
of portfolio
Number of shares
1,284,020 sh
Holdings current value
$9.42M
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
$8.85M
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
50.19% · +40.4%
BAC
10.01% · +60.1%
AXP
8.18% · +77.1%
KO
6.79% · +28.5%
CVX
5.41% · +23.4%
OXY
4.19% · -9.9%
KHC
3.47% · -39.2%
MCO
2.77% · +16.6%
DVA
1.09% · +41.2%
C
0.82% · +157.0%
VRSN
0.76% · +33.1%
KR
0.66% · +49.2%
V
0.62% · +21.8%
MA
0.49% · +22.2%
COF
0.47% · +57.5%
AMZN
0.44% · +64.9%
CHTR
0.43% · -39.1%
LM0C
0.36%
SNOW
0.35% · -27.6%
AON PLC
0.34%
ALLY
0.29% · +29.9%
VICI
0.27% · +96.1%
NU
0.26% · +84.2%
TMUS
0.24% · +23.3%

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.
  • Technology4 pos$178.89B52.3%
  • Financial Services10 pos$83.07B24.3%
  • Consumer Defensive4 pos$37.93B11.1%
  • Energy2 pos$33.36B9.8%
  • Healthcare1 pos$3.78B1.1%
  • Communication Services3 pos$2.34B0.7%
  • Consumer Cyclical3 pos$2.13B0.6%
  • Industrials1 pos$499.0M0.1%
(1.5% unclassified, excluded from %)