STOCK TITAN

Largest Companies by Market Cap - September 2024

The largest US-listed companies by market capitalization as the market stood at the close of September 2024. This ranking is frozen at that date and does not move with today's prices.

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Rank
Symbol
Company Name
Market Cap
Rank Change
Sector
1
$3.40T
Electronic Computers
2
$3.20T
Services-prepackaged Software
3
$2.94T
Semiconductors & Related Devices
4
$2.03T
Services-computer Programming, Data Processing, Etc.
5
$2.00T
Retail-catalog & Mail-order Houses
6
$1.45T
Services-computer Programming, Data Processing, Etc.
7
$1.03T
▲ 2
Motor Vehicles & Passenger Car Bodies
9
$834.33B
▼ 2
Pharmaceutical Preparations
10
$820.68B
Semiconductors & Related Devices
11
$642.61B
▲ 1
Retail-variety Stores
12
$565.00B
▲ 1
National Commercial Banks
13
$530.97B
▲ 1
Hospital & Medical Service Plans
14
$526.75B
▼ 3
15
$490.83B
▲ 3
Services-prepackaged Software
16
$485.87B
▼ 1
Petroleum Refining
17
$468.55B
▼ 1
Services-business Services, Nec
18
$436.31B
▼ 1
Services-business Services, Nec
19
$404.03B
▲ 3
Retail-lumber & Other Building Materials Dealers
20
$403.31B
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics
21
$393.15B
Retail-variety Stores
22
$390.55B
▼ 3
Pharmaceutical Preparations
23
$348.91B
▲ 1
Pharmaceutical Preparations
24
$320.05B
▼ 1
25
$309.11B
Beverages
26
$295.34B
▲ 2
Services-video Tape Rental
27
$293.30B
▼ 1
Petroleum Refining
28
$280.47B
▼ 1
Pharmaceutical Preparations
29
$278.47B
National Commercial Banks
30
$267.55B
▲ 3
Semiconductors & Related Devices
31
$264.43B
32
$254.38B
▲ 12
33
$241.68B
▼ 3
34
$236.06B
▲ 3
Services-business Services, Nec
35
$232.75B
▼ 3
36
$232.10B
▼ 2
Beverages
37
$229.87B
▼ 1
Measuring & Controlling Devices, Nec
38
$224.17B
▲ 3
Services-prepackaged Software
39
$221.36B
▲ 1
Radiotelephone Communications
40
$220.47B
▼ 1
Industrial Inorganic Chemicals
41
$218.62B
▼ 6
42
$216.36B
Retail-eating Places
43
$209.76B
▲ 2
Computer Communications Equipment
44
$208.29B
▲ 5
Computer & Office Equipment
45
$205.82B
▼ 7
Services-prepackaged Software
46
$197.28B
Pharmaceutical Preparations
47
$195.66B
▲ 5
Electronic & Other Electrical Equipment (no Computer Equip)
48
$195.44B
▲ 2
Industrial Instruments for Measurement, Display, and Control
49
$191.89B
▲ 38
50
$189.22B
▼ 2
Cigarettes
51
$188.65B
▼ 4
Semiconductors & Related Devices
52
$186.60B
▲ 6
Telephone Communications (no Radiotelephone)
53
$184.94B
▲ 2
Services-prepackaged Software
54
$184.82B
▼ 11
55
$183.14B
▲ 1
Finance Services
56
$180.15B
▲ 8
Construction Machinery & Equip
57
$178.55B
▼ 6
Radio & Tv Broadcasting & Communications Equipment
58
$176.33B
▲ 2
Electric Services
59
$173.90B
▼ 6
Biological Products, (no Diagnostic Substances)
60
$173.55B
▼ 3
Orthopedic, Prosthetic & Surgical Appliances & Supplies
61
$172.95B
62
$170.83B
▼ 8
National Commercial Banks
63
$169.87B
▼ 4
Services-prepackaged Software
64
$167.04B
▲ 3
Services-miscellaneous Amusement & Recreation
65
$164.94B
▼ 2
Pharmaceutical Preparations
66
$163.87B
▼ 1
Security Brokers, Dealers & Flotation Companies
67
$163.29B
▼ 5
Aircraft Engines & Engine Parts
68
$160.50B
69
$160.42B
Semiconductors & Related Devices
70
$157.78B
▲ 11
71
$157.43B
▼ 5
72
$155.31B
▼ 1
73
$153.00B
▲ 2
Services-business Services, Nec
74
$152.75B
▲ 4
75
$152.30B
▼ 2
Services-consumer Credit Reporting, Collection Agencies
76
$151.87B
▲ 7
Retail-lumber & Other Building Materials Dealers
77
$150.75B
▲ 11
Telephone Communications (no Radiotelephone)
78
$149.11B
▲ 1
79
$148.23B
▲ 1
Cable & Other Pay Television Services
80
$147.54B
▼ 3
Fire, Marine & Casualty Insurance
81
$147.40B
▲ 1
Security Brokers, Dealers & Flotation Companies
82
$146.43B
▼ 10
Railroads, Line-haul Operating
83
$146.06B
▼ 9
Security Brokers, Dealers & Flotation Companies
84
$143.73B
▼ 14
85
$139.28B
▼ 9
Computer Peripheral Equipment, Nec
86
$139.18B
▲ 3
87
$138.49B
▼ 2
Surgical & Medical Instruments & Apparatus
88
$134.91B
▲ 2
Guided Missiles & Space Vehicles & Parts
89
$131.14B
▲ 5
Rubber & Plastics Footwear
90
$130.56B
▲ 6
Transportation Services
91
$129.85B
Retail-family Clothing Stores
92
$128.70B
▲ 7
Misc Industrial & Commercial Machinery & Equipment
93
$128.26B
▼ 9
Petroleum Refining
94
$124.56B
▲ 1
Surgical & Medical Instruments & Apparatus
95
$120.83B
▲ 11
Computer Communications Equipment
96
$120.17B
▼ 10
Aircraft
97
$118.33B
▲ 10
Semiconductors & Related Devices
98
$118.04B
▼ 6
Pharmaceutical Preparations
99
$117.83B
▼ 1
Real Estate Investment Trusts
100
$117.24B
▲ 8
Investment Advice
Ranked at close 948 companies
Rows on this page 100 ranks 1–100
Page 1 of 10
Basis Frozen September 2024 close
Market caps are the share price multiplied by shares outstanding, and a company trading under several share classes appears once. This ranking is informational and is not investment advice.

PDD Holdings Inc. American (PDD) was the standout, climbing 38 ranks to No. 49 from No. 87. In the top 10, Tesla, Inc. (TSLA) rose 2 ranks to No. 7 from No. 9. Taiwan Semiconductor Manufacturing Company Ltd. (TSM) held No. 8, while Eli Lilly & Co. (LLY) fell 2 ranks to No. 9 from No. 7. The top-10 reshuffle involved TSLA, TSM and LLY.

Fiserv, Inc. (FI) entered the ranking at rank 129. Fiserv, Inc. (FISV) departed from rank 133. Brookfield Wealth Solutions Ltd. (BNT) entered at rank 735.

Among the sharpest fallers, Regeneron Pharmaceuticals Inc (REGN) fell 21 ranks to No. 114 from No. 93. TotalEnergies SE (TTE) fell 14 ranks to No. 84 from No. 70. Other notable fallers included Shell plc American (SHEL), Elevance Health, Inc. (ELV), Union Pacific Corp. (UNP), Boeing Company (BA), Goldman Sachs Group Inc. (GS), Palo Alto Networks, Inc. (PANW), ConocoPhillips (COP), Wells Fargo & Co. (WFC), Adobe Inc. (ADBE) and Novartis AG (NVS), which also fell.

Other prominent climbers included Alibaba Group Holding Limited American (BABA), BHP Group Limited American (BHP), AT&T Inc. (T), Arista Networks (ANET) and Intel Corp (INTC). Caterpillar Inc. (CAT), KKR & Co. Inc. (KKR), Lowe's Companies Inc. (LOW), Eaton Corporation, plc (ETN), Verizon Communications (VZ) and Booking Holdings Inc. (BKNG) also climbed.

This comparison uses reconstructed rankings for both 2024-09-01 and 2024-08-01.

Compares this month's close with the previous month's close. A company that shifted only because another entered or left the ranking above it is not counted as having moved.

About this ranking

This page ranks 948 US-listed companies by the market capitalization each one carried at the close of September 2024. The values do not change, because September 2024 is over; this is what the ranking looked like then, and it will look the same the next time you visit.

Market capitalization is the share price multiplied by the number of shares outstanding. Each figure on this page uses that month's closing share price, so the ranking reflects the market as it stood at the close of September 2024 rather than today. Rank Change compares each company's position with its position at the end of the previous month. A company whose position shifted only because another company entered or left the ranking above it shows no change, because it did not move.

For the ranking at today's prices, see the live market cap ranking.