STOCK TITAN

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.

Swipe or scroll the table sideways for more columns.

Rank
Symbol
Company Name
Market Cap
Rank Change
Sector
301
$55.11B
▲ 20
Retail-building Materials, Hardware, Garden Supply
302
$55.09B
▼ 39
Oil & Gas Field Machinery & Equipment
303
$55.09B
▲ 19
Measuring & Controlling Devices, Nec
304
$55.06B
▲ 4
Wholesale-drugs, Proprietaries & Druggists' Sundries
305
$54.78B
Natural Gas Transmission & Distribution
306
$54.44B
▼ 3
Life Insurance
307
$54.31B
▼ 34
Services-prepackaged Software
308
$54.17B
▼ 22
Petroleum Refining
309
$54.14B
▼ 32
Search, Detection, Navigation, Guidance, Aeronautical Sys
310
$53.60B
▲ 9
Electric Services
311
$53.49B
▼ 12
Electric Services
312
$52.17B
▲ 22
Retail-auto & Home Supply Stores
313
$52.09B
▲ 12
Orthopedic, Prosthetic & Surgical Appliances & Supplies
314
$51.81B
▲ 19
Surgical & Medical Instruments & Apparatus
315
$51.75B
▲ 3
Services-prepackaged Software
316
$51.10B
▲ 27
State Commercial Banks
317
$51.02B
▲ 3
318
$51.01B
▼ 47
319
$50.73B
▼ 29
Steel Works, Blast Furnaces & Rolling Mills (coke Ovens)
320
$50.71B
▲ 31
Semiconductors & Related Devices
321
$50.16B
▲ 5
Electric & Other Services Combined
322
$50.08B
▲ 14
Natural Gas Distribution
323
$50.06B
▼ 22
Semiconductors & Related Devices
324
$49.77B
▲ 7
Aircraft Engines & Engine Parts
325
$49.62B
▲ 7
Services-business Services, Nec
326
$49.52B
▼ 12
Semiconductors & Related Devices
327
$49.45B
▼ 27
Crude Petroleum & Natural Gas
328
$49.44B
329
$48.97B
▼ 6
330
$48.31B
▼ 39
Crude Petroleum & Natural Gas
331
$47.70B
▲ 7
Electric & Other Services Combined
332
$47.70B
▲ 68
Hospital & Medical Service Plans
333
$47.66B
▼ 18
Crude Petroleum & Natural Gas
334
$46.74B
▲ 26
Services-prepackaged Software
335
$46.66B
▲ 30
336
$46.59B
▲ 21
State Commercial Banks
337
$46.03B
▲ 17
Wholesale-hardware & Plumbing & Heating Equipment & Supplies
338
$45.89B
▼ 21
339
$45.83B
▼ 33
340
$45.81B
▲ 4
Search, Detection, Navigation, Guidance, Aeronautical Sys
341
$45.56B
▲ 22
Operative Builders
342
$45.55B
▲ 13
Real Estate Investment Trusts
343
$45.54B
▲ 6
Railroad Equipment
344
$45.23B
▲ 1
Services-prepackaged Software
345
$45.22B
▲ 7
346
$45.19B
▲ 58
Ordnance & Accessories, (no Vehicles/guided Missiles)
347
$45.05B
▼ 10
Trucking (no Local)
348
$44.74B
▼ 6
349
$44.56B
▲ 17
Mortgage Bankers & Loan Correspondents
350
$44.53B
▲ 17
Beverages
351
$44.36B
▼ 24
352
$44.35B
▲ 21
353
$44.15B
▲ 5
354
$44.14B
▲ 44
Air Transportation, Scheduled
355
$44.06B
▲ 13
Retail-eating Places
356
$44.06B
▼ 44
Security & Commodity Brokers, Dealers, Exchanges & Services
357
$43.71B
▲ 17
358
$43.57B
▲ 11
359
$43.13B
▲ 17
Services-amusement & Recreation Services
360
$43.11B
▲ 11
Retail-eating Places
361
$42.76B
▼ 8
362
$42.48B
▼ 46
363
$42.01B
▲ 32
Refuse Systems
364
$41.95B
▼ 16
Printed Circuit Boards
365
$41.70B
▲ 5
Surgical & Medical Instruments & Apparatus
366
$41.53B
▼ 19
In Vitro & in Vivo Diagnostic Substances
367
$41.09B
▲ 8
368
$41.02B
▼ 38
Services-prepackaged Software
369
$40.91B
▼ 40
370
$40.77B
▲ 14
Electric & Other Services Combined
371
$40.71B
▼ 30
Services-business Services, Nec
372
$40.55B
▲ 5
Investment Advice
373
$40.44B
▲ 8
Electric & Other Services Combined
374
$40.39B
▲ 16
Printed Circuit Boards
375
$40.20B
▼ 29
376
$40.19B
▼ 4
Pharmaceutical Preparations
377
$39.97B
▲ 25
Wholesale-groceries & Related Products
378
$39.82B
▲ 47
Biological Products, (no Diagnostic Substances)
379
$39.52B
Fire, Marine & Casualty Insurance
380
$39.45B
▼ 16
Pharmaceutical Preparations
381
$39.13B
▲ 5
Water Transportation
382
$39.00B
▲ 21
Real Estate
383
$38.93B
▲ 41
Services-prepackaged Software
384
$38.89B
▼ 44
385
$38.88B
▲ 56
Services-medical Laboratories
386
$38.52B
▼ 62
Finance Services
387
$38.48B
▼ 7
Services-amusement & Recreation Services
388
$38.23B
▲ 13
Mining & Quarrying of Nonmetallic Minerals (no Fuels)
389
$38.01B
▲ 16
Electric & Other Services Combined
390
$37.58B
▲ 1
Real Estate Investment Trusts
391
$37.52B
Laboratory Analytical Instruments
392
$37.45B
▲ 23
Life Insurance
393
$37.30B
▲ 14
394
$37.05B
▼ 59
Semiconductors & Related Devices
395
$37.04B
▲ 14
Electric & Other Services Combined
396
$37.02B
▼ 9
397
$36.94B
▼ 9
Services-business Services, Nec
398
$36.88B
▲ 1
Electrical Work
399
$36.82B
▼ 5
Laboratory Analytical Instruments
400
$36.82B
▼ 15
Fats & Oils
Ranked at close 944 companies
Rows on this page 100 ranks 301–400
Page 4 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.