13F Notebook
← Dashboard
Fund detail

Berkshire Hathaway (Buffett)

holding-company, quality, buffett

Quarters 52
2026-03-31 $263.10B
Positions 29
Showing 16 of 16 rows (filtered from 45)

Price is the latest implied close from the selected quarter's 13F (value ÷ shares). Est. Cost is a running average that assumes each quarter's trades cleared near the midpoint of consecutive 13F closes (or yfinance VWAP when available). Most accurate for slow accumulators, least accurate for activists who build positions in a few days.

# Issuer Value ↓ Weight Shares Share Δ Share Δ % Prev Weight First Held Price Est. Cost Unrealized % Status
1 APPLE INC AAPL $57.84B 21.99% 227,917,808 +0 +0.00% 22.60% 2016-03-31 $254 ~$40 +541.02%
2 AMERICAN EXPRESS CO AXP $45.86B 17.43% 151,610,700 +0 +0.00% 20.46% 2013-06-30 $302 ~$75 +304.60%
3 COCA COLA CO KO $30.42B 11.56% 400,000,000 +0 +0.00% 10.20% 2013-06-30 $76 ~$40 +89.60%
4 OCCIDENTAL PETE CORP OXY $17.22B 6.55% 264,941,431 +0 +0.00% 3.97% 2019-09-30 $65 ~$47 +37.19%
5 CHUBB LTD SWITZ $11.16B 4.24% 34,249,183 +0 +0.00% 3.90% 2024-03-31 $326 ~$266 +22.68%
6 MOODYS CORP MCO $10.76B 4.09% 24,669,778 +0 +0.00% 4.60% 2013-06-30 $436 ~$61 +615.99%
7 KRAFT HEINZ CO KHC $7.32B 2.78% 325,634,818 +0 +0.00% 2.88% 2015-09-30 $22 ~$71 -68.14%
8 KROGER CO KR $3.62B 1.38% 50,000,000 +0 +0.00% 1.14% 2019-12-31 $72 ~$33 +121.21%
9 SIRIUSXM HOLDINGS INC SIRI $2.88B 1.09% 124,807,117 +0 +0.00% 0.91% 2024-09-30 $23 ~$24 -2.07%
10 VERISIGN INC VRSN $2.23B 0.85% 8,989,880 +0 +0.00% 0.80% 2013-06-30 $248 ~$52 +382.16%
11 CAPITAL ONE FINL CORP COF $1.30B 0.50% 7,150,000 +0 +0.00% 0.63% 2023-03-31 $182 ~$98 +87.09%
12 ALLY FINL INC ALLY $1.14B 0.43% 29,000,000 +0 +0.00% 0.48% 2022-03-31 $39 ~$40 -1.89%
13 LIBERTY LIVE HOLDINGS INC LLYVA $457.0M 0.17% 4,986,588 +0 +0.00% 0.15% 2025-12-31 $92 ~$82 +12.44%
14 LOUISIANA PAC CORP LPX $412.1M 0.16% 5,664,793 +0 +0.00% 0.17% 2022-09-30 $73 ~$52 +40.17%
15 NVR INC NVR $73.2M 0.03% 11,112 +0 +0.00% 0.03% 2023-06-30 $6,590 ~$6,351 +3.77%
16 JEFFERIES FINANCIAL GROUP IN JEF $17.9M 0.01% 433,558 +0 +0.00% 0.01% 2022-09-30 $41 ~$28 +46.33%