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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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  • 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 · 2025Q1
36 positions
1
AAPLAPPLE INC
Technology·Consumer Electronics
25.76%
of portfolio
Number of shares
300,000,000 sh
Holdings current value
$66.64B
Avg closing price
$138.03
+95.8%
Last action
Trimmed 3.3%
2025Q4
Current $270.23
2
AXPAMERICAN EXPRESS CO
Financial Services·Credit Services
15.77%
of portfolio
Number of shares
151,610,700 sh
Holdings current value
$40.79B
Avg closing price
$61.40
+440.2%
Last action
New holding
2025Q2
Current $331.69
3
KOCOCA COLA CO
Consumer Defensive·Beverages - Non-Alcoholic
11.07%
of portfolio
Number of shares
400,000,000 sh
Holdings current value
$28.65B
Avg closing price
$46.39
+63.3%
Last action
New holding
2025Q2
Current $75.74
4
BACBK OF AMERICA CORP
Financial Services·Banks - Diversified
10.19%
of portfolio
Number of shares
631,573,531 sh
Holdings current value
$26.36B
Avg closing price
$26.71
+101.9%
Last action
Trimmed 7.4%
2025Q4
Current $53.91
5
CVXCHEVRON CORP NEW
Energy·Oil & Gas Integrated
7.67%
of portfolio
Number of shares
118,610,534 sh
Holdings current value
$19.84B
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
5.06%
of portfolio
Number of shares
264,941,431 sh
Holdings current value
$13.08B
Avg closing price
$57.27
-6.1%
Last action
New holding
2025Q2
Current $53.79
7
MCOMOODYS CORP
Financial Services·Financial Data & Stock Exchanges
4.44%
of portfolio
Number of shares
24,669,778 sh
Holdings current value
$11.49B
Avg closing price
$96.56
+371.6%
Last action
New holding
2025Q2
Current $455.35
8
KHCKRAFT HEINZ CO
Consumer Defensive·Packaged Foods
3.83%
of portfolio
Number of shares
325,634,818 sh
Holdings current value
$9.91B
Avg closing price
$78.56
-71.4%
Last action
New holding
2025Q2
Current $22.47
9
H1467J104CHUBB LIMITED
3.16%
of portfolio
Number of shares
27,033,784 sh
Holdings current value
$8.16B
Avg closing price
$254.30
Last action
Added 12.1%
2025Q4
Current —
10
DVADAVITA INC
Healthcare·Medical Care Facilities
2.08%
of portfolio
Number of shares
35,142,479 sh
Holdings current value
$5.38B
Avg closing price
$73.38
+101.6%
Last action
Trimmed 1.1%
2025Q4
Current $147.91
11
KRKROGER CO
Consumer Defensive·Grocery Stores
1.31%
of portfolio
Number of shares
50,000,000 sh
Holdings current value
$3.38B
Avg closing price
$33.35
+104.5%
Last action
New holding
2025Q2
Current $68.19
12
VRSNVERISIGN INC
Technology·Software - Infrastructure
1.30%
of portfolio
Number of shares
13,289,880 sh
Holdings current value
$3.37B
Avg closing price
$92.83
+195.2%
Last action
Trimmed 24.4%
2025Q3
Current $274.05
13
VVISA INC
Financial Services·Credit Services
1.12%
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
14
SIRISIRIUSXM HOLDINGS INC
Communication Services·Entertainment
1.04%
of portfolio
Number of shares
119,776,692 sh
Holdings current value
$2.70B
Avg closing price
$23.53
+8.3%
Last action
Added 4.4%
2025Q3
Current $25.48
15
STZCONSTELLATION BRANDS INC
Consumer Defensive·Beverages - Brewers
0.85%
of portfolio
Number of shares
12,009,000 sh
Holdings current value
$2.20B
Avg closing price
$197.09
-17.7%
Last action
Trimmed 3.2%
2025Q4
Current $162.28
16
MAMASTERCARD INCORPORATED
Financial Services·Credit Services
0.84%
of portfolio
Number of shares
3,986,648 sh
Holdings current value
$2.19B
Avg closing price
$94.50
+451.6%
Last action
New holding
2025Q2
Current $521.30
17
AMZNAMAZON COM INC
Consumer Cyclical·Internet Retail
0.74%
of portfolio
Number of shares
10,000,000 sh
Holdings current value
$1.90B
Avg closing price
$190.50
+31.5%
Last action
Trimmed 43.6%
2025Q4
Current $250.56
18
G0403H108AON PLC
0.63%
of portfolio
Number of shares
4,100,000 sh
Holdings current value
$1.64B
Avg closing price
$230.70
Last action
Trimmed 10.8%
2025Q4
Current —
19
COFCAPITAL ONE FINL CORP
Financial Services·Credit Services
0.50%
of portfolio
Number of shares
7,150,000 sh
Holdings current value
$1.28B
Avg closing price
$98.86
+108.9%
Last action
New holding
2025Q2
Current $206.47
20
DPZDOMINOS PIZZA INC
Consumer Cyclical·Restaurants
0.47%
of portfolio
Number of shares
2,620,613 sh
Holdings current value
$1.20B
Avg closing price
$427.59
-13.0%
Last action
Added 16.3%
2025Q4
Current $372.06
21
ALLYALLY FINL INC
Financial Services·Credit Services
0.41%
of portfolio
Number of shares
29,000,000 sh
Holdings current value
$1.06B
Avg closing price
$36.49
+24.3%
Last action
New holding
2025Q2
Current $45.36
22
TMUST-MOBILE US INC
Communication Services·Telecom Services
0.40%
of portfolio
Number of shares
3,883,145 sh
Holdings current value
$1.04B
Avg closing price
$134.85
+46.6%
Last action
Trimmed 10.7%
2025Q1
Current $197.67
23
LLYVK*LIBERTY MEDIA CORP DELTRK
0.29%
of portfolio
Number of shares
10,917,661 sh
Holdings current value
$743.93M
Avg closing price
$37.39
Last action
Exited
2025Q4
Current —
24
CHTRCHARTER COMMUNICATIONS INC N
Communication Services·Telecom Services
0.28%
of portfolio
Number of shares
1,984,259 sh
Holdings current value
$731.26M
Avg closing price
$229.10
+3.3%
Last action
New holding
2025Q2
Current $236.62
25
LPXLOUISIANA PAC CORP
Industrials·Building Products & Equipment
0.20%
of portfolio
Number of shares
5,664,793 sh
Holdings current value
$521.05M
Avg closing price
$52.61
+46.3%
Last action
New holding
2025Q2
Current $76.97
26
POOLPOOL CORP
Industrials·Industrial Distribution
0.18%
of portfolio
Number of shares
1,464,000 sh
Holdings current value
$466.06M
Avg closing price
$310.95
-26.8%
Last action
Trimmed 21.0%
2025Q4
Current $227.62
27
LLYVA*LIBERTY MEDIA CORP DELTRK
0.13%
of portfolio
Number of shares
4,986,588 sh
Holdings current value
$335.30M
Avg closing price
$36.55
Last action
Exited
2025Q4
Current —
28
FWONKUSDLIBERTY MEDIA CORP DELTRK
0.12%
of portfolio
Number of shares
3,512,000 sh
Holdings current value
$316.12M
Avg closing price
$55.88
Last action
Exited
2025Q4
Current —
29
HEI/AHEICO CORP NEW
0.09%
of portfolio
Number of shares
1,162,088 sh
Holdings current value
$245.17M
Avg closing price
$188.85
Last action
New holding
2025Q2
Current —
30
NVRNVR INC
Consumer Cyclical·Residential Construction
0.03%
of portfolio
Number of shares
11,112 sh
Holdings current value
$80.50M
Avg closing price
$6351
+10.2%
Last action
New holding
2025Q2
Current $7001
31
DEODIAGEO PLCADR
Consumer Defensive·Beverages - Wineries & Distilleries
0.01%
of portfolio
Number of shares
227,750 sh
Holdings current value
$23.87M
Avg closing price
$181.18
-54.8%
Last action
New holding
2025Q2
Current $81.88
32
JEFJEFFERIES FINL GROUP INC
Financial Services·Capital Markets
0.01%
of portfolio
Number of shares
433,558 sh
Holdings current value
$23.23M
Avg closing price
$29.50
+63.0%
Last action
New holding
2025Q2
Current $48.09
33
G9001E102LIBERTY LATIN AMERICA LTD
0.01%
of portfolio
Number of shares
2,630,792 sh
Holdings current value
$16.65M
Avg closing price
$19.45
Last action
Trimmed 8.2%
2025Q4
Current —
34
LEN/BLENNAR CORP
0.01%
of portfolio
Number of shares
152,572 sh
Holdings current value
$16.64M
Avg closing price
$111.77
Last action
Added 0.0%
2025Q3
Current —
35
BATRKATLANTA BRAVES HLDGS INC
Communication Services·Entertainment
0.00%
of portfolio
Number of shares
223,645 sh
Holdings current value
$8.95M
Avg closing price
$39.58
+20.3%
Last action
Trimmed 32.6%
2025Q4
Current $47.63
36
G9001E128LIBERTY LATIN AMERICA LTD
0.00%
of portfolio
Number of shares
1,284,020 sh
Holdings current value
$7.97M
Avg closing price
$19.09
Last action
New holding
2025Q2
Current —

Portfolio heatmap

Box size = % of portfolio · color = return since filing
AAPL
25.76% · +21.7%
AXP
15.77% · +23.3%
KO
11.07% · +5.8%
BAC
10.19% · +29.2%
CVX
7.67% · +10.0%
OXY
5.06% · +9.0%
MCO
4.44% · -2.2%
KHC
3.83% · -26.2%
CHUBB LIMITED
3.16%
DVA
2.08% · -3.3%
KR
1.31% · +0.7%
VRSN
1.30% · +7.9%
V
1.12% · -9.5%
SIRI
1.04% · +13.0%
STZ
0.85% · -11.6%
MA
0.84% · -4.9%
AMZN
0.74% · +31.7%
AON PLC
0.63%
COF
0.50% · +15.2%
DPZ
0.47% · -19.0%
ALLY
0.41% · +24.4%
TMUS
0.40% · -25.9%
LLYVK*
0.29%
CHTR
0.28% · -35.8%

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.
  • Financial Services8 pos$86.09B34.8%
  • Technology2 pos$70.01B28.3%
  • Consumer Defensive5 pos$44.17B17.9%
  • Energy2 pos$32.92B13.3%
  • Healthcare1 pos$5.38B2.2%
  • Communication Services4 pos$4.48B1.8%
  • Consumer Cyclical3 pos$3.19B1.3%
  • Industrials2 pos$987.1M0.4%
(4.4% unclassified, excluded from %)