S&P 100 Index (OEX) Companies by Market Cap

The S&P 100 Index (OEX) tracks 101 constituent companies with a combined market cap of $43.11 Trillion, covering the largest publicly traded companies in USA. This ranking lists all OEX index holdings ordered by market capitalization — from the largest index heavyweights to smaller constituents. Updated daily with live market data.

Total Market Cap (USD)

$43.11 Trillion

Constituent Companies

101

Index Country

USA
Rank Company Weight (%) Market Cap (USD) Sector Industry Price 24h Change
1 NVIDIA Corporation
NASDAQ:NVDA 		8.40% $5.06 Trillion Technology Semiconductors $215.20 +1.75%
2 Apple Inc
NASDAQ:AAPL 		9.12% $3.88 Trillion Technology Consumer Electronics $293.32 +2.05%
3 Microsoft Corporation
NASDAQ:MSFT 		9.04% $2.78 Trillion Technology Software - Infrastructure $415.12 -1.34%
4 Amazon.com Inc
NASDAQ:AMZN 		5.45% $2.51 Trillion Consumer Cyclical Internet Retail $272.68 +0.56%
5 Alphabet Inc Class A
NASDAQ:GOOGL 		2.84% $2.33 Trillion Communication Services Internet Content & Information $400.80 +0.71%
6 Alphabet Inc Class C
NASDAQ:GOOG 		2.34% $2.16 Trillion Communication Services Internet Content & Information $397.05 +0.44%
7 Broadcom Inc
NASDAQ:AVGO 		2.57% $1.68 Trillion Technology Semiconductors $430.00 +4.23%
8 Meta Platforms Inc.
NASDAQ:META 		3.81% $1.33 Trillion Communication Services Internet Content & Information $609.63 -1.16%
9 Tesla Inc
NASDAQ:TSLA 		2.25% $1.29 Trillion Consumer Cyclical Auto Manufacturers $428.35 +4.02%
10 Walmart Inc. Common Stock
NYSE:WMT 		1.25% $898.72 Billion Consumer Defensive Discount Stores $112.76 +1.21%
11 Eli Lilly and Company
NYSE:LLY 		1.81% $848.88 Billion Healthcare Drug Manufacturers - General $948.45 -2.72%
12 JPMorgan Chase & Co
NYSE:JPM 		2.02% $814.52 Billion Financial Services Banks - Diversified $302.10 -1.36%
13 Berkshire Hathaway Inc
NYSE:BRK-B 		3.01% $653.38 Billion Financial Services Insurance - Diversified $475.94 +0.18%
14 Exxon Mobil Corp
NYSE:XOM 		1.39% $604.16 Billion Energy Oil & Gas Integrated $144.57 -1.37%
15 Visa Inc. Class A
NYSE:V 		1.78% $535.92 Billion Financial Services Credit Services $318.79 -0.78%
16 Johnson & Johnson
NYSE:JNJ 		1.14% $533.23 Billion Healthcare Drug Manufacturers - General $221.32 -0.53%
17 Mastercard Inc
NYSE:MA 		1.30% $438.61 Billion Financial Services Credit Services $495.48 -1.09%
18 Costco Wholesale Corp
NASDAQ:COST 		1.36% $434.25 Billion Consumer Defensive Discount Stores $1008.79 -0.32%
19 Oracle Corporation
NYSE:ORCL 		0.69% $429.39 Billion Technology Software - Infrastructure $195.95 +0.70%
20 Advanced Micro Devices Inc
NASDAQ:AMD 		0.46% $385.82 Billion Technology Semiconductors $455.19 +11.44%
21 Netflix Inc
NASDAQ:NFLX 		1.26% $370.72 Billion Communication Services Entertainment $87.49 -0.86%
22 Caterpillar Inc
NYSE:CAT 		0.44% $362.70 Billion Industrials Farm & Heavy Construction Machinery $897.45 +0.20%
23 Chevron Corp
NYSE:CVX 		0.72% $359.83 Billion Energy Oil & Gas Integrated $181.62 -0.48%
24 AbbVie Inc
NYSE:ABBV 		0.98% $356.37 Billion Healthcare Drug Manufacturers - General $201.55 -0.57%
25 Bank of America Corp
NYSE:BAC 		0.76% $349.79 Billion Financial Services Banks - Diversified $51.31 -2.73%
26 Procter & Gamble Company
NYSE:PG 		1.22% $342.14 Billion Consumer Defensive Household & Personal Products $146.42 +0.25%
27 Palantir Technologies Inc. Class A Common Stock
NYSE:PLTR 		0.58% $324.25 Billion Technology Software - Infrastructure $178.15 -2.22%
28 The Home Depot Inc
NYSE:HD 		1.12% $316.03 Billion Consumer Cyclical Home Improvement Retail $317.45 -1.61%
29 The Coca-Cola Company
NYSE:KO 		0.87% $312.49 Billion Consumer Defensive Beverages - Non-Alcoholic $78.42 -0.01%
30 GE Aerospace
NYSE:GE 		0.62% $311.65 Billion Industrials Aerospace & Defense $297.15 -1.81%
31 Cisco Systems Inc
NASDAQ:CSCO 		0.72% $309.49 Billion Technology Communication Equipment $96.57 +4.79%
32 Merck & Company Inc
NYSE:MRK 		0.63% $276.45 Billion Healthcare Drug Manufacturers - General $111.38 -0.82%
33 Morgan Stanley
NYSE:MS 		0.42% $272.01 Billion Financial Services Capital Markets $193.09 +1.54%
34 Philip Morris International Inc
NYSE:PM 		0.75% $266.18 Billion Consumer Defensive Tobacco $170.99 -0.07%
35 UnitedHealth Group Incorporated
NYSE:UNH 		1.74% $256.27 Billion Healthcare Healthcare Plans $379.98 +2.77%
36 Raytheon Technologies Corp
NYSE:RTX 		0.54% $236.36 Billion Industrials Aerospace & Defense $176.09 -0.39%
37 Goldman Sachs Group Inc
NYSE:GS 		0.49% $236.20 Billion Financial Services Capital Markets $936.48 +1.15%
38 Wells Fargo & Company
NYSE:WFC 		0.66% $233.93 Billion Financial Services Banks - Diversified $75.64 -4.45%
39 Intel Corporation
NASDAQ:INTC 		0.27% $233.72 Billion Technology Semiconductors $124.92 +13.96%
40 Citigroup Inc
NYSE:C 		0.37% $223.34 Billion Financial Services Banks - Diversified $125.55 -2.74%
41 American Express Company
NYSE:AXP 		0.44% $216.99 Billion Financial Services Credit Services $316.03 -0.83%
42 International Business Machines
NYSE:IBM 		0.68% $215.52 Billion Technology Information Technology Services $229.76 -0.67%
43 T-Mobile US Inc
NASDAQ:TMUS 		0.39% $213.35 Billion Communication Services Telecom Services $193.63 -0.29%
44 PepsiCo Inc
NASDAQ:PEP 		0.63% $211.31 Billion Consumer Defensive Beverages - Non-Alcoholic $154.62 -1.07%
45 Linde plc Ordinary Shares
NASDAQ:LIN 		0.66% $210.18 Billion Basic Materials Specialty Chemicals $493.16 -0.14%
46 Texas Instruments Incorporated
NASDAQ:TXN 		0.45% $205.49 Billion Technology Semiconductors $287.80 +0.90%
47 McDonald’s Corporation
NYSE:MCD 		0.70% $196.38 Billion Consumer Cyclical Restaurants $275.75 -2.80%
48 Nextera Energy Inc
NYSE:NEE 		0.44% $193.89 Billion Utilities Utilities - Regulated Electric $93.10 -0.24%
49 Amgen Inc
NASDAQ:AMGN 		0.48% $178.79 Billion Healthcare Drug Manufacturers - General $331.70 +0.79%
50 AT&T Inc
NYSE:T 		0.60% $178.37 Billion Communication Services Telecom Services $25.16 -0.40%

Complete list of all companies in the OEX index ranked by market capitalization. Track index constituent performance and market values. View all indices