STOCK TITAN

Largest Companies by Market Cap - Complete Rankings

Every US-listed company we track, ranked by market capitalization from largest to smallest. There is no size floor and over-the-counter listings are included, so the list runs much deeper than our performance and dividend rankings.

Data through October 22, 2026

Swipe or scroll the table sideways for more columns.

Rank
Symbol
Company Name
Market Cap
Price
Trend (7d)
Country
Sector
3501
$328.77M
$5.47
▼ -4.7%
United States
Healthcare
3502
$328.61M
$10.51
▲ +0.2%
United States
Financial Services
3503
$327.95M
$10.98
0.0%
United States
Financial Services
3504
$327.32M
$10.35
▼ -0.9%
Canada
Financial Services
3505
$327.14M
$18.14
▲ +3.5%
United States
Financial Services
3506
$327.06M
$4.51
▼ -5.8%
United States
Consumer Cyclical
3507
$327.06M
$0.9069
▼ -16.0%
United States
Financial Services
3508
$326.15M
$6.67
▼ -1.2%
United States
Industrials
3509
$325.95M
$10.46
▲ +0.3%
United States
Financial Services
3510
$325.79M
$10.40
0.0%
United States
Financial Services
3511
$325.45M
$12.07
▲ +1.9%
Gibraltar
Consumer Defensive
3512
$324.83M
$4.05
▼ -10.6%
United States
Healthcare
3513
$324.59M
$1.96
▼ -11.7%
United States
Industrials
3514
$324.50M
$0.8156
▼ -8.9%
United States
Energy
3515
$323.95M
$1.03
▼ -7.2%
United States
Consumer Cyclical
3516
$323.84M
$10.12
▼ -0.1%
United States
Financial Services
3517
$323.47M
$10.25
▼ -0.1%
United States
Financial Services
3518
$323.45M
$0.5000
▼ -14.8%
China
Consumer Cyclical
3519
$323.35M
$16.57
▼ -18.2%
Hong Kong
Consumer Defensive
3520
$323.30M
$10.17
▼ -0.3%
United States
Financial Services
3521
$323.13M
$4.50
▲ +1.8%
United States
Real Estate
3522
$322.96M
$6.46
▲ +3.5%
United States
Financial Services
3523
$322.77M
$8.76
▼ -4.0%
United States
Financial Services
3524
$322.28M
$6.55
▼ -5.6%
United States
Financial Services
3525
$322.09M
$31.89
0.0%
Hong Kong
Communication Services
3526
$321.82M
$10.44
0.0%
United States
Financial Services
3527
$321.44M
$43.84
▼ -16.5%
United States
Financial Services
3528
$321.14M
$2.98
▼ -1.3%
United States
Financial Services
3529
$320.46M
$10.83
0.0%
United States
Financial Services
3530
$320.42M
$2.09
▼ -5.4%
United States
Basic Materials
3531
$320.05M
$4.93
▲ +5.1%
United States
Technology
3532
$319.88M
$202.12
▼ -0.9%
United States
Energy
3533
$319.81M
$9.91
▲ +0.0%
United States
Financial Services
3534
$319.74M
$8.16
▲ +0.3%
United States
Financial Services
3535
$319.50M
$10.65
▲ +0.5%
United States
Financial Services
3536
$319.43M
$6.23
▼ -13.2%
United States
Healthcare
3537
$318.59M
$10.17
▼ -0.1%
United States
Financial Services
3538
$318.50M
$10.00
0.0%
United States
Financial Services
3539
$317.82M
$11.30
▼ -0.7%
United States
Financial Services
3540
$317.81M
$3.82
▼ -5.7%
United States
Healthcare
3541
$317.65M
$0.9700
▼ -8.5%
Canada
Basic Materials
3542
$317.50M
$1.29
▲ +6.6%
Canada
Consumer Defensive
3543
$317.39M
$27.38
▲ +6.5%
United States
Financial Services
3544
$317.27M
$3.20
▲ +21.2%
United States
Healthcare
3545
$317.25M
$3.59
▼ -7.7%
United States
Financial Services
3546
$317.12M
$10.11
0.0%
United States
Financial Services
3547
$316.89M
$10.27
▲ +1.8%
United Kingdom
Financial Services
3548
$316.25M
$10.10
▲ +0.2%
Cayman Islands
Financial Services
3549
$315.83M
$8.40
▲ +6.3%
United States
Healthcare
3550
$315.82M
$10.08
▼ -0.4%
United States
Financial Services
3551
$315.32M
$10.07
0.0%
United States
Financial Services
3552
$315.21M
$2.60
▼ -0.4%
United States
Consumer Cyclical
3553
$315.19M
$16.58
▲ +54.1%
United States
Financial Services
3554
$315.10M
$19.91
▼ -7.2%
United States
Basic Materials
3555
$314.78M
$34.12
▼ -1.0%
United States
Financial Services
3556
$314.77M
$2.53
▼ -1.2%
Greece
Industrials
3557
$314.46M
$12.64
▲ +8.4%
United States
Technology
3558
$314.26M
$17.44
▲ +5.1%
United States
Technology
3559
$314.13M
$4.93
▼ -2.6%
United States
Financial Services
3560
$313.62M
$10.00
▲ +0.1%
United States
Financial Services
3561
$313.46M
$3.28
0.0%
United States
Financial Services
3562
$313.18M
$10.05
▲ +0.2%
United States
Financial Services
3563
$312.55M
$9.65
▲ +0.3%
United States
Financial Services
3564
$312.43M
$17.42
▼ -2.6%
United States
Real Estate
3565
$312.35M
$9.99
▼ -0.1%
United States
Financial Services
3566
$312.29M
$9.98
▲ +0.1%
—
—
3567
$312.17M
$3.33
▼ -4.6%
United States
Industrials
3568
$312.12M
$2.01
▼ -6.1%
China
Financial Services
3569
$311.28M
$10.35
0.0%
United States
Financial Services
3570
$310.62M
$20.78
▼ -2.0%
Singapore
Financial Services
3571
$310.57M
$10.56
0.0%
United States
Financial Services
3572
$310.50M
$10.80
▲ +0.1%
United States
Financial Services
3573
$310.12M
$32.99
▲ +1.9%
United States
Financial Services
3574
$310.04M
$10.11
▲ +0.4%
United States
Financial Services
3575
$310.02M
$3.26
▼ -0.9%
United States
Financial Services
3576
$309.84M
$3.44
▼ -1.7%
United States
Financial Services
3577
$309.64M
$5.93
▲ +4.8%
United Kingdom
Technology
3578
$309.59M
$3.61
▲ +3.7%
United States
Consumer Cyclical
3579
$309.14M
$10.18
▼ -12.2%
United States
Healthcare
3580
$309.12M
$10.08
0.0%
United States
Financial Services
3581
$308.81M
$10.07
▼ -0.2%
United States
Financial Services
3582
$308.66M
$10.07
▼ -0.6%
Cayman Islands
Financial Services
3583
$308.62M
$1.40
▼ -7.3%
United States
Energy
3584
$307.81M
$2.67
▲ +15.6%
United States
Financial Services
3585
$307.67M
$8.82
▲ +4.3%
United States
Healthcare
3586
$307.07M
$19.04
▼ -1.4%
United States
Basic Materials
3587
$306.98M
$9.82
▲ +0.1%
United States
Financial Services
3588
$306.97M
$10.01
▲ +0.1%
—
—
3589
$306.19M
$44.94
▲ +3.6%
United States
Financial Services
3590
$306.01M
$2.33
▼ -0.8%
United States
Consumer Cyclical
3591
$305.22M
$5.40
▼ -3.6%
Luxembourg
Basic Materials
3592
$305.22M
$8.49
▼ -4.2%
Israel
Communication Services
3593
$304.98M
$10.73
▼ -4.8%
United States
Healthcare
3594
$304.79M
$8.10
▼ -5.4%
Greece
Industrials
3595
$304.44M
$14.92
▲ +0.4%
United States
Financial Services
3596
$304.34M
$10.11
▲ +0.2%
United States
Financial Services
3597
$304.21M
$9.90
▼ -1.0%
United States
Financial Services
3598
$304.09M
$3.67
▲ +3.1%
United States
Technology
3599
$303.69M
$17.78
▼ -4.9%
United States
Real Estate
3600
$303.12M
$6.20
▲ +2.3%
United States
Healthcare
Leader OBIO $328.77M
Rows on this page 100 ranks 3501–3600
Page 36 of 60
Basis Price × shares outstanding
Above $1T 12 companies
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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.

What changed in this ranking

AI-generated summary by Rhea-AI, written on . How Rhea-AI works.

Technology was the central story in the market-capitalization ranking. Seagate Technology Holdings plc (STX) fell 40 places, moving from rank 71 to rank 111. Nine Technology companies fell, including STX, Sandisk Corporation (SNDK), Western Digital Corp. (WDC), Arm Holdings (ARM), KLA Corporation (KLAC), Lam Research Corp (LRCX), Arista Networks (ANET), Amphenol Corporation (APH) and Applied Materials, Inc. (AMAT).

Five Technology companies rose: ServiceNow, Inc. (NOW), SAP SE (SAP), Salesforce, Inc. (CRM), International Business Machines Corporation (IBM) and Shopify Inc. (SHOP). Outside Technology, Eaton Corporation plc (ETN) and Southern Copper Corporation (SCCO) also fell. ConocoPhillips (COP) rose 15 places to rank 90 from rank 105, while Blackrock, Inc. (BLK) and Anheuser-Busch InBev SA/NV (BUD) also rose.

Vylor Inc. (VYLR) debuted at rank 333. Skydance Corporation (SKYD) debuted at rank 392. Other newcomers were universe-boundary cases rather than debuts. Warner Bros. Discovery, Inc. Series A (WBD) departed after holding rank 212 in the previous ranking. Other departures included Vicor Corp (VICR), TTM Technologies Inc (TTMI), FormFactor Inc. (FORM) and Paramount Skydance Corporation (PSKY).

The top 10 order itself was unchanged. This comparison uses the current board as a live snapshot against the month-end snapshot at the close of September 2026.

Compares today's ranking with the close of September 2026, the most recent month the archive holds. Positions here move with live prices, so a difference against that close is not a completed month's result.

Archived months