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Largest Companies by Market Cap - June 2026

The largest US-listed companies by market capitalization as the market stood at the close of June 2026. 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
401
$36.73B
▼ 40
402
$36.72B
▼ 43
Investment Advice
403
$36.69B
▲ 23
Perfumes, Cosmetics & Other Toilet Preparations
404
$36.61B
▼ 48
405
$36.44B
▲ 28
Converted Paper & Paperboard Prods (no Contaners/boxes)
406
$35.90B
▲ 13
Fire, Marine & Casualty Insurance
407
$35.82B
▲ 20
National Commercial Banks
408
$35.65B
▼ 15
409
$35.59B
▼ 31
Sugar & Confectionery Products
410
$35.54B
▼ 48
411
$35.18B
▲ 2
412
$34.97B
▲ 5
Services-engineering, Accounting, Research, Management
413
$34.63B
▲ 1
Mining & Quarrying of Nonmetallic Minerals (no Fuels)
414
$34.50B
▲ 30
State Commercial Banks
415
$34.49B
▼ 65
Communications Services, Nec
416
$34.41B
▼ 33
417
$34.33B
▲ 5
418
$34.19B
▲ 13
Semiconductors & Related Devices
419
$34.02B
▼ 27
Retail-grocery Stores
420
$33.67B
▲ 22
421
$33.60B
▼ 13
422
$33.47B
▲ 15
Industrial Instruments for Measurement, Display, and Control
423
$33.42B
Services-computer Processing & Data Preparation
424
$33.26B
▼ 4
Crude Petroleum & Natural Gas
425
$33.10B
▲ 22
Fire, Marine & Casualty Insurance
426
$32.89B
▼ 29
Steel Works, Blast Furnaces & Rolling Mills (coke Ovens)
427
$32.88B
▲ 28
Water, Sewer, Pipeline, Comm & Power Line Construction
428
$32.72B
▲ 8
429
$32.32B
▼ 17
Radio & Tv Broadcasting & Communications Equipment
430
$32.29B
▲ 9
Pharmaceutical Preparations
431
$32.26B
▼ 49
Real Estate Investment Trusts
432
$32.09B
▲ 48
General Industrial Machinery & Equipment
433
$31.92B
▲ 32
Biological Products, (no Diagnostic Substances)
434
$31.81B
▲ 15
State Commercial Banks
435
$31.80B
▲ 18
Services-commercial Physical & Biological Research
436
$31.71B
▲ 27
Hospital & Medical Service Plans
437
$31.71B
▲ 24
Electric Services
438
$31.32B
▲ 28
Services-prepackaged Software
439
$31.28B
▲ 17
Electric & Other Services Combined
440
$31.27B
▲ 3
Pharmaceutical Preparations
441
$31.18B
▲ 18
Retail-catalog & Mail-order Houses
442
$30.95B
▲ 46
443
$30.91B
▲ 25
Search, Detection, Navigation, Guidance, Aeronautical Sys
444
$30.82B
▲ 31
Electric Services
445
$30.71B
▲ 45
Transportation Services
446
$30.70B
Real Estate Investment Trusts
447
$30.67B
▼ 7
Services-equipment Rental & Leasing, Nec
448
$30.65B
▲ 96
Steel Works, Blast Furnaces & Rolling Mills (coke Ovens)
449
$30.46B
▼ 156
Finance Services
450
$30.46B
▼ 32
451
$30.37B
▼ 30
Computer Storage Devices
452
$30.24B
▼ 46
Services-computer Processing & Data Preparation
453
$30.22B
▼ 24
454
$30.21B
▲ 17
Construction, Mining & Materials Handling Machinery & Equip
455
$30.19B
▲ 34
Oil Royalty Traders
456
$30.13B
▼ 24
Pharmaceutical Preparations
457
$30.04B
▲ 112
Industrial Instruments for Measurement, Display, and Control
458
$30.04B
▼ 47
459
$29.92B
▼ 29
Hotels & Motels
460
$29.69B
▲ 2
461
$29.66B
new
Motors & Generators
462
$29.62B
▲ 42
State Commercial Banks
463
$29.58B
▲ 1
Leather & Leather Products
464
$29.50B
▲ 5
Natural Gas Distribution
465
$29.42B
new
Communications Services, Nec
466
$29.41B
▲ 7
Retail-auto Dealers & Gasoline Stations
467
$29.41B
Semiconductors & Related Devices
468
$29.28B
▼ 16
469
$29.20B
▲ 16
Security Brokers, Dealers & Flotation Companies
470
$29.14B
▲ 7
471
$29.11B
▼ 37
472
$29.02B
▲ 10
Semiconductors & Related Devices
473
$29.01B
▲ 8
Electric Services
474
$28.91B
▲ 4
X-ray Apparatus & Tubes & Related Irradiation Apparatus
475
$28.83B
▼ 1
Services-prepackaged Software
476
$28.76B
Natural Gas Distribution
477
$28.65B
▲ 19
Electric Services
478
$28.56B
▼ 40
Perfumes, Cosmetics & Other Toilet Preparations
479
$28.41B
▲ 46
Fire, Marine & Casualty Insurance
480
$28.38B
▼ 30
Real Estate Investment Trusts
481
$28.28B
▼ 46
Oil & Gas Field Services, Nec
482
$28.27B
▲ 1
Surgical & Medical Instruments & Apparatus
483
$28.02B
▼ 73
484
$28.01B
▼ 39
485
$28.01B
▼ 15
Canned, Frozen & Preservd Fruit, Veg & Food Specialties
486
$27.99B
▼ 2
Misc Industrial & Commercial Machinery & Equipment
487
$27.79B
▲ 143
Biological Products, (no Diagnostic Substances)
488
$27.75B
▲ 12
Services-miscellaneous Equipment Rental & Leasing
489
$27.65B
▼ 35
Natural Gas Distribution
490
$27.64B
▲ 25
Electronic Components & Accessories
491
$27.60B
▲ 19
Pumps & Pumping Equipment
492
$27.51B
▲ 6
Electric Services
493
$27.45B
▼ 1
Special Industry Machinery (no Metalworking Machinery)
494
$27.45B
▲ 33
Retail-home Furniture, Furnishings & Equipment Stores
495
$27.43B
▲ 93
Plastics Products, Nec
496
$27.35B
▲ 5
Electric Services
497
$27.31B
▲ 20
Personal Credit Institutions
498
$27.26B
Electronic & Other Electrical Equipment (no Computer Equip)
499
$27.18B
▲ 7
Trucking (no Local)
500
$27.18B
▲ 9
Electric Services
Ranked at close 944 companies
Rows on this page 100 ranks 401–500
Page 5 of 10
Basis Frozen June 2026 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.

The most consequential change was the debut of Space Exploration Technologies Corp. (SPCX) at rank 7 in the June 1, 2026 ranking. Its debut left Broadcom Inc. (AVGO), Tesla, Inc. (TSLA), Meta Platforms, Inc. (META) and Micron Technology, Inc. (MU) with rank numbers 1 higher because SPCX appeared above them. Both the June 1, 2026 and May 1, 2026 rankings were reconstructed.

The leading climbers were Marvell Technology, Inc. (MRVL), Corning Incorporated (GLW) and KLA Corporation (KLAC), rising 31, 30 and 22 places, respectively. MRVL reached rank 54. Sandisk Corporation (SNDK), Western Digital Corp. (WDC) and Deere & Company (DE) each climbed 16 places.

The sharpest fallers were Qualcomm Inc (QCOM), Salesforce, Inc. (CRM), Palantir Technologies Inc. (PLTR), Applovin Corporation (APP), SAP SE (SAP) and Alibaba Group Holding Limited American (BABA), which fell 26, 25, 21, 20, 19 and 18 places, respectively. QCOM was at rank 75. The Services-prepackaged Software sector was a shared weak spot: CRM, PLTR and Oracle Corp (ORCL) all fell.

Other newcomers were Honeywell Aerospace Inc. (HONA), INNIO N.V. (INIO) and EchoStar Corporation (ECHO). Meanwhile, EchoStar Corporation (SATS) left the ranking from rank 396.

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.