Largest Warren Buffett Holdings Companies

Market Capitalization
Market CapitalizationEfficiencyMarket RiskExp Return
1AAPL Apple Inc
4.13 T
 0.20 
 1.26 
 0.25 
2AMZN Amazon Inc
2.42 T
(0.02)
 2.06 
(0.03)
3V Visa Class A
671.28 B
 0.04 
 1.30 
 0.05 
4MA Mastercard
517.03 B
(0.02)
 1.26 
(0.03)
5BAC Bank of America
408.42 B
 0.12 
 1.26 
 0.15 
6SPY SPDR SP 500
362.74 B
 0.07 
 0.76 
 0.06 
7KO The Coca Cola
303.49 B
 0.11 
 1.04 
 0.11 
8CVX Chevron Corp
302.2 B
(0.07)
 1.06 
(0.07)
9AXP American Express
266.22 B
 0.15 
 1.67 
 0.26 
10TMUS T Mobile
219.64 B
(0.22)
 1.31 
(0.29)
11C Citigroup
205.81 B
 0.13 
 1.44 
 0.18 
12COF Capital One Financial
152.12 B
 0.06 
 1.78 
 0.11 
13MCO Moodys
87.28 B
(0.04)
 1.43 
(0.05)
14NU Nu Holdings
81.89 B
 0.06 
 1.91 
 0.11 
15AON Aon PLC
76.29 B
 0.00 
 1.16 
 0.00 
16SNOW Snowflake
74.58 B
 0.02 
 2.69 
 0.05 
17DEO Diageo PLC ADR
49.52 B
(0.07)
 1.79 
(0.12)
18DHI DR Horton
45.69 B
(0.05)
 2.18 
(0.11)
19KR Kroger Company
40.57 B
(0.04)
 1.52 
(0.06)
20OXY Occidental Petroleum
40.46 B
(0.12)
 1.70 
(0.21)
The analysis above is based on a 90-day investment horizon and a default level of risk. Use the Portfolio Analyzer to fine-tune all your assumptions. Check your current assumptions here.
Market Capitalization is the total market value of a company's equity. It is one of many ways to value a company and is calculated by multiplying the price of the stock by the number of shares issued. If a firm has one type of stock its market capitalization will be the current market share price multiplied by the number of shares. However, if a company has multiple types of equities then the market cap will be the total of the market caps of the different types of shares. In most publications or references market cap is broken down into the mega-cap, large-cap, mid-cap, small-cap, micro-cap, and nano-cap. Market Cap is a measurement of business as total market value of all of the outstanding shares at a given time, and can be used to compare different companies based on their size.