STOCK TITAN

Largest Companies by Market Cap - May 2025

The largest US-listed companies by market capitalization as the market stood at the close of May 2025. 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
501
$22.16B
▼ 5
502
$22.02B
▼ 40
Electric & Other Services Combined
503
$21.79B
▼ 21
504
$21.63B
▼ 31
Services-computer Processing & Data Preparation
505
$21.45B
▲ 1
Retail-variety Stores
506
$21.42B
▲ 3
State Commercial Banks
507
$21.41B
▲ 5
Electric Services
508
$21.25B
▼ 10
Services-business Services, Nec
509
$21.17B
▲ 136
510
$21.15B
▼ 31
511
$21.06B
▼ 14
Miscellaneous Manufacturing Industries
512
$20.97B
▲ 45
Electrical Work
513
$20.92B
▲ 13
514
$20.87B
▲ 10
Motor Vehicles & Passenger Car Bodies
515
$20.73B
▲ 30
Services-prepackaged Software
516
$20.68B
▼ 13
Services-business Services, Nec
517
$20.58B
▲ 13
Electronic Components & Accessories
518
$20.57B
▼ 2
519
$20.47B
▼ 48
520
$20.42B
Services-medical Laboratories
521
$20.33B
▼ 16
522
$20.27B
▲ 49
Retail-retail Stores, Nec
523
$20.15B
▼ 21
Services-advertising Agencies
524
$20.04B
▼ 41
Plastic Materials, Synth Resins & Nonvulcan Elastomers
525
$20.02B
▼ 11
Real Estate Operators (no Developers) & Lessors
526
$20.01B
▲ 10
Transportation Services
527
$19.96B
▲ 8
Investment Advice
528
$19.92B
▼ 10
529
$19.90B
▲ 18
530
$19.80B
▲ 63
531
$19.78B
▼ 38
Poultry Slaughtering and Processing
532
$19.64B
▼ 5
533
$19.63B
▲ 100
Services-prepackaged Software
534
$19.62B
▲ 4
Services-business Services, Nec
535
$19.55B
▼ 25
Miscellaneous Food Preparations & Kindred Products
536
$19.55B
▼ 19
Industrial Organic Chemicals
537
$19.54B
▲ 13
Pharmaceutical Preparations
538
$19.53B
▲ 29
State Commercial Banks
539
$19.51B
▼ 5
Air-cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
540
$19.46B
▲ 33
541
$19.46B
▲ 7
Services-prepackaged Software
542
$19.46B
▲ 19
Computer Storage Devices
543
$19.44B
▲ 9
Services-prepackaged Software
544
$19.32B
▲ 14
545
$19.31B
▲ 15
546
$19.19B
▼ 4
547
$19.18B
▲ 7
Biological Products, (no Diagnostic Substances)
548
$19.14B
▲ 11
549
$19.13B
▼ 27
Services-medical Laboratories
550
$19.06B
▼ 19
Operative Builders
551
$19.05B
▼ 2
Retail-home Furniture, Furnishings & Equipment Stores
552
$18.96B
▼ 13
Electric & Other Services Combined
553
$18.93B
▼ 20
Pharmaceutical Preparations
554
$18.76B
▲ 18
Finance Services
555
$18.68B
▼ 15
Real Estate Investment Trusts
556
$18.68B
▼ 10
Services-computer Integrated Systems Design
557
$18.50B
▼ 1
558
$18.46B
▼ 17
Crude Petroleum & Natural Gas
559
$18.38B
▼ 30
Operative Builders
560
$18.37B
▼ 5
Fire, Marine & Casualty Insurance
561
$18.30B
▲ 3
National Commercial Banks
562
$18.26B
▼ 30
Wholesale-hardware & Plumbing & Heating Equipment & Supplies
563
$18.25B
▼ 12
Real Estate Investment Trusts
564
$18.23B
▼ 27
Industrial Organic Chemicals
565
$18.23B
▼ 21
Real Estate Investment Trusts
566
$18.14B
▲ 13
567
$18.09B
▼ 14
568
$17.93B
▼ 43
Services-prepackaged Software
569
$17.90B
▲ 1
Services-prepackaged Software
570
$17.86B
▲ 61
Services-prepackaged Software
571
$17.83B
▼ 52
Orthopedic, Prosthetic & Surgical Appliances & Supplies
572
$17.80B
▲ 10
Services-miscellaneous Amusement & Recreation
573
$17.80B
▲ 14
574
$17.77B
▲ 45
Computer Storage Devices
575
$17.71B
▲ 48
Computer Storage Devices
576
$17.64B
▼ 33
Steel Works, Blast Furnaces & Rolling Mills (coke Ovens)
577
$17.64B
▲ 77
Wholesale-lumber & Other Construction Materials
578
$17.61B
▲ 33
Printed Circuit Boards
579
$17.50B
▼ 17
580
$17.44B
▲ 8
Wholesale-motor Vehicle Supplies & New Parts
581
$17.43B
▲ 62
Services-computer Programming, Data Processing, Etc.
582
$17.42B
▲ 54
Wholesale-groceries & Related Products
583
$17.41B
▼ 6
584
$17.38B
▼ 6
Personal Credit Institutions
585
$17.35B
▲ 17
Retail-variety Stores
586
$17.22B
▲ 6
587
$17.21B
▼ 6
Paperboard Containers & Boxes
588
$17.06B
▲ 3
Finance Services
589
$17.06B
▲ 16
State Commercial Banks
590
$17.05B
▲ 19
Services-prepackaged Software
591
$17.00B
▲ 5
National Commercial Banks
592
$16.99B
▲ 18
593
$16.99B
▲ 70
Semiconductors & Related Devices
594
$16.92B
▲ 9
Services-prepackaged Software
595
$16.89B
▼ 21
596
$16.88B
▼ 12
Meat Packing Plants
597
$16.83B
▲ 51
Electrical Work
598
$16.83B
▼ 8
599
$16.68B
Accident & Health Insurance
600
$16.61B
▲ 34
Measuring & Controlling Devices, Nec
Ranked at close 945 companies
Rows on this page 100 ranks 501–600
Page 6 of 10
Basis Frozen May 2025 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.

Applovin Corporation (APP) made the ranking's biggest move, climbing 49 places to rank 93 from rank 142. The Walt Disney Company (DIS) also rose 16 places, while Texas Instruments Incorporated (TXN), Caterpillar Inc. (CAT) and Shopify Inc. (SHOP) each rose 12 places. GE Aerospace (GE) gained 11 places; Intuit Inc (INTU) and Boeing Company (BA) each gained 10.

Downside was led by Vertex Pharmaceuticals Inc (VRTX), Sanofi American (SNY) and Thermo Fisher Scientific, Inc. (TMO), all of which fell sharply. VRTX fell 24 places to rank 115 from rank 91. Merck & Co., Inc. (MRK) and PDD Holdings Inc. American (PDD) each fell 12 places, while Strategy Inc (MSTR) fell 10. The shared sector pattern on the upside was prepackaged software, where SHOP, INTU and Adobe Inc. (ADBE) all climbed.

At the top, Apple Inc. (AAPL) fell to rank 3 from rank 1. Microsoft Corp (MSFT) climbed to rank 1 from rank 2, moving past AAPL. Nvidia Corp (NVDA) climbed to rank 2 from rank 3, also moving past AAPL. Walmart Inc. (WMT) climbed to rank 10 from rank 11. Eli Lilly & Co. (LLY) fell to rank 12 from rank 10 after WMT moved past it.

Barrick Mining Corporation (B) and Emera Incorporated (EMA) joined the ranking. B entered at rank 390. EMA entered at rank 672. Discover Financial Services (DFS) last appeared at rank 283 before leaving the ranking. Figma, Inc. (FIG) last appeared at rank 716 before leaving. BitMine Immersion Technologies, Inc. (BMNR) was absent at the universe boundary rather than because of a departure.

Both the April 1, 2025 and May 1, 2025 rankings were reconstructed, so this comparison uses rebuilt snapshots.

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.