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Largest Companies by Market Cap - Complete Rankings

Every US-listed company the board holds, ranked by market capitalization, largest first. This board applies no size floor and admits every US venue its source carries, over-the-counter listings included, so it reaches far smaller companies than the performance and dividend boards do.

Data through October 2, 2026

Swipe or scroll the table sideways for more columns.

Rank
Symbol
Company Name
Market Cap
Price
Trend (7d)
Country
Sector
1501
FFIN
First Financial Bankshares Inc
$4.61B
$32.15
▼ -0.9%
United States
Financial Services
1502
SPHR
Sphere Entertainment Co.
$4.61B
$128.25
▼ -9.1%
United States
Communication Services
1503
FBIN
Fortune Brands Innovations, Inc.
$4.60B
$38.56
▼ -2.1%
United States
Industrials
1504
RYAN
Ryan Specialty Holdings, Inc.
$4.60B
$37.67
▼ -0.6%
United States
Financial Services
1505
CIGI
Colliers International Group Inc.
$4.59B
$89.78
▼ -0.7%
Canada
Real Estate
1506
SR
Spire Inc.
$4.58B
$77.54
▲ +0.4%
United States
Utilities
1507
WIRE
Encore Wire Corp
$4.58B
$289.84
—
—
—
1508
ADT
ADT Inc.
$4.57B
$6.25
▼ -2.3%
United States
Industrials
1509
OS
OneStream, Inc.
$4.56B
$24.00
—
United States
Technology
1510
ACLS
Axcelis Technologies Inc
$4.56B
$147.77
▲ +20.0%
United States
Technology
1511
OGS
ONE GAS, INC.
$4.56B
$72.57
▲ +1.1%
United States
Utilities
1512
UNF
Unifirst Corp
$4.55B
$251.78
▼ -2.8%
United States
Industrials
1513
LPX
Louisiana-Pacific Corp.
$4.55B
$65.10
▼ -2.4%
United States
Industrials
1514
FOLD
Amicus Therapeutics, Inc
$4.55B
$14.50
—
United States
Healthcare
1515
OMAB
Grupo Aeroportuario del Centro Norte S.A.B. de C.V
$4.55B
$94.13
▼ -8.6%
Mexico
Industrials
1516
CON
Concentra Group Holdings Parent, Inc.
$4.55B
$35.65
▲ +1.8%
United States
Healthcare
1517
DK
Delek US Holdings, Inc.
$4.54B
$74.19
▲ +9.4%
United States
Energy
1518
KRMN
Karman Holdings Inc.
$4.52B
$34.14
▼ -4.3%
United States
Industrials
1519
ADPT
Adaptive Biotechnologies Corporation
$4.52B
$28.35
▼ -3.7%
United States
Healthcare
1520
AKO.B
Embotelladora Andina S.A. Series B
$4.52B
$28.67
▼ -6.6%
—
—
1521
MEOH
Methanex Corp
$4.52B
$58.43
▼ -0.7%
Canada
Basic Materials
1522
BIPC
Brookfield Infrastructure Corporation
$4.51B
$36.65
▲ +4.8%
United States
Utilities
1523
CVCO
Cavco Industries Inc.
$4.50B
$585.13
▲ +5.0%
United States
Consumer Cyclical
1524
AKRO
Akero Therapeutics, Inc.
$4.50B
$54.65
—
United States
Healthcare
1525
LFST
LifeStance Health Group, Inc.
$4.50B
$11.83
▼ -0.1%
United States
Healthcare
1526
EWTX
Edgewise Therapeutics, Inc.
$4.50B
$41.40
▲ +5.2%
United States
Healthcare
1527
AEL
American Equity Investment Life Holding Company
$4.49B
$56.47
—
—
—
1528
PRM
Perimeter Solutions, Inc.
$4.49B
$27.45
▼ -5.7%
United States
Basic Materials
1529
KVYO
Klaviyo, Inc.
$4.47B
$15.71
▼ -0.6%
United States
Technology
1530
ALPN
Alpine Immune Sciences, Inc.
$4.46B
$64.97
—
—
—
1531
ABCL
AbCellera Biologics Inc.
$4.45B
$13.74
▲ +8.2%
Canada
Healthcare
1532
TREX
Trex Company, Inc.
$4.44B
$43.56
▼ -2.8%
United States
Industrials
1533
AMTM
Amentum Holdings, Inc.
$4.44B
$18.14
▼ -5.5%
United States
Industrials
1534
NNI
Nelnet, Inc.
$4.43B
$123.87
▼ -0.4%
United States
Financial Services
1535
CRGY
Crescent Energy Company
$4.42B
$13.39
▲ +1.8%
United States
Energy
1536
WHD
Cactus, Inc.
$4.42B
$63.44
▼ -1.3%
United States
Energy
1537
ENPH
Enphase Energy, Inc.
$4.42B
$33.47
▲ +3.3%
United States
Technology
1538
DAVE
Dave Inc.
$4.42B
$346.57
▲ +6.7%
United States
Technology
1539
CNR
Core Natural Resources, Inc.
$4.42B
$88.96
▼ -0.1%
United States
Energy
1540
ALK
Alaska Air Group, Inc.
$4.41B
$39.53
▼ -3.4%
United States
Industrials
1541
OII
Oceaneering International Inc.
$4.41B
$44.32
▼ -4.2%
United States
Energy
1542
BDC
Belden Inc.
$4.39B
$112.46
▲ +0.0%
United States
Technology
1543
SFBS
ServisFirst Bancshares Inc.
$4.39B
$40.15
▼ -2.8%
United States
Financial Services
1544
OTF
Blue Owl Technology Finance Corp.
$4.39B
$9.58
▼ -7.1%
United States
Financial Services
1545
ATAT
Atour Lifestyle Holdings Limited
$4.39B
$32.26
▲ +0.1%
China
Consumer Cyclical
1546
TKC
TURKCELL ILETISIM HIZMETLERI A.S.
$4.39B
$5.04
▼ -2.5%
Turkey
Communication Services
1547
MAT
Mattel, Inc.
$4.36B
$15.27
▲ +14.9%
United States
Consumer Cyclical
1548
FELE
Franklin Electric Co Inc
$4.36B
$98.65
▲ +1.6%
United States
Industrials
1549
PSN
Parsons Corporation
$4.36B
$40.79
▼ -5.3%
United States
Technology
1550
FULT
Fulton Financial Corp
$4.35B
$22.81
▼ -1.8%
United States
Financial Services
1551
ESAB
ESAB Corporation
$4.35B
$69.90
▼ -2.8%
United States
Industrials
1552
IBOC
International Bancshares Corp
$4.34B
$69.84
▼ -0.1%
United States
Financial Services
1553
MARA
MARA Holdings, Inc.
$4.34B
$11.23
▼ -10.5%
United States
Financial Services
1554
OPLN
OPENLANE, Inc
$4.34B
$35.53
▲ +2.0%
United States
Consumer Cyclical
1555
EPR
EPR Properties
$4.32B
$56.45
▼ -0.7%
United States
Real Estate
1556
STNG
Scorpio Tankers Inc.
$4.32B
$86.23
▲ +5.8%
Monaco
Energy
1557
KBR
KBR, Inc.
$4.32B
$34.24
▼ -0.9%
United States
Industrials
1558
CECO
Ceco Environmental Corp
$4.31B
$73.66
▲ +0.2%
United States
Industrials
1559
RDN
Radian Group Inc.
$4.31B
$32.57
▼ -1.4%
United States
Financial Services
1560
VSNT
Versant Media Group, Inc.
$4.31B
$30.94
▼ -5.7%
United States
Communication Services
1561
ENVA
Enova International, Inc.
$4.30B
$172.89
▼ -0.3%
United States
Financial Services
1562
ITGR
Integer Holdings Corporation
$4.30B
$126.45
▲ +0.1%
United States
Healthcare
1563
SIM
Groupo Simec, S.A.B de C.V.
$4.30B
$28.00
▼ -3.0%
Mexico
Basic Materials
1564
HTFL
Heartflow, Inc.
$4.29B
$49.32
▲ +0.3%
United States
Healthcare
1565
ARX
Accelerant Holdings
$4.29B
$19.73
▼ -0.1%
Cayman Islands
Financial Services
1566
VNT
Vontier Corporation
$4.28B
$31.66
▲ +0.6%
United States
Technology
1567
SLM
SLM Corporation
$4.28B
$22.75
▼ -3.9%
United States
Financial Services
1568
YOU
Clear Secure, Inc.
$4.28B
$41.55
▲ +4.9%
United States
Technology
1569
PTEN
Patterson-UTI Energy Inc
$4.28B
$11.21
▲ +2.8%
United States
Energy
1570
CVSA
Covista Inc.
$4.27B
$125.48
▲ +3.9%
United States
Consumer Defensive
1571
NWE
NorthWestern Energy Group, Inc.
$4.26B
$69.27
▲ +0.6%
United States
Utilities
1572
FRVO
Fervo Energy Company
$4.26B
$14.45
▼ -4.8%
United States
Utilities
1573
PRIM
Primoris Services Corporation
$4.26B
$79.08
▲ +8.8%
United States
Industrials
1574
GFF
Griffon Corp
$4.26B
$93.97
▼ -4.5%
United States
Industrials
1575
UFPI
UFP Industries, Inc.
$4.26B
$77.15
▼ -2.9%
United States
Basic Materials
1576
HHH
Howard Hughes Holdings Inc.
$4.24B
$71.04
▲ +3.8%
United States
Real Estate
1577
BC
Brunswick Corporation
$4.24B
$65.43
▼ -2.6%
United States
Consumer Cyclical
1578
ALH
Alliance Laundry Holdings Inc.
$4.23B
$21.30
▼ -2.6%
United States
Consumer Cyclical
1579
ONDS
Ondas Inc.
$4.22B
$7.24
▼ -5.2%
United States
Technology
1580
INDV
Indivior Pharmaceuticals, Inc.
$4.21B
$35.71
▼ -0.3%
United States
Healthcare
1581
PARR
Par Pacific Holdings, Inc.
$4.21B
$84.00
▲ +8.4%
United States
Energy
1582
GMS
GMS Inc.
$4.20B
$109.96
—
United States
Industrials
1583
MMYT
MakeMyTrip Limited
$4.20B
$44.62
▼ -4.6%
India
Consumer Cyclical
1584
BCO
The Brink's Company
$4.19B
$101.80
▼ -4.7%
United States
Industrials
1585
CGAU
Centerra Gold Inc.
$4.19B
$21.43
▼ -5.0%
Canada
Basic Materials
1586
AZZ
AZZ Inc.
$4.19B
$139.39
▲ +1.6%
United States
Industrials
1587
FHI
Federated Hermes, Inc.
$4.19B
$56.07
▼ -3.0%
United States
Financial Services
1588
CNK
Cinemark Holdings, Inc.
$4.18B
$36.05
▼ -4.5%
United States
Communication Services
1589
MC
MOELIS & COMPANY
$4.17B
$56.32
▼ -4.1%
United States
Financial Services
1590
MTH
Meritage Homes Corporation
$4.16B
$63.85
▼ -1.7%
United States
Consumer Cyclical
1591
RLAY
Relay Therapeutics, Inc.
$4.15B
$18.96
▲ +8.5%
United States
Healthcare
1592
LIVN
LivaNova PLC
$4.14B
$75.07
▼ -2.0%
United Kingdom
Healthcare
1593
XE
X-Energy, Inc.
$4.13B
$14.38
▼ -4.6%
United States
Industrials
1594
FBP
First BanCorp.
$4.13B
$27.04
▼ -0.1%
United States
Financial Services
1595
GEO
The GEO Group, Inc.
$4.13B
$31.36
▲ +0.5%
United States
Industrials
1596
BMA
Banco Macro S.A.
$4.13B
$64.55
▼ -6.3%
Argentina
Financial Services
1597
LGN
Legence Corp.
$4.12B
$53.61
▲ +2.1%
United States
Industrials
1598
AIR
AAR Corp.
$4.12B
$102.51
▼ -11.7%
United States
Industrials
1599
UCB
United Community Banks, Inc.
$4.11B
$34.11
▼ -0.3%
United States
Financial Services
1600
FSLY
Fastly, Inc.
$4.11B
$25.81
▲ +3.4%
United States
Technology
Leader FFIN $4.61B
Rows on this page 100 ranks 1501–1600
Page 16 of 70
Basis Price × shares outstanding
Above $1T 15 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.

The biggest change was Coca-Cola FEMSA, S.A.B DE C.V (KOF), which fell 493 places from rank 84 to rank 577. The live ranking is compared with the 2026-09-01 month-end snapshot.

Technology was a notable source of declines, led by Seagate Technology Holdings plc (STX) and Western Digital Corp. (WDC). STX fell 9 places from rank 71 to rank 80. WDC fell 7 places from rank 98 to rank 105. Financial Services also produced a cluster of fallers: Mitsubishi UFJ Financial Group, Inc. (MUFG), HSBC Holdings plc (HSBC), Goldman Sachs Group Inc. (GS) and Toronto Dominion Bank (TD) all fell.

On the upside, Union Pacific Corp. (UNP) was a leading climber, rising 7 places from rank 101 to rank 94. KLA Corporation (KLAC) climbed 6 places from rank 58 to rank 52.

Berkshire Hathaway Inc. (BRK.A) left the ranking after holding No. 35 in the previous snapshot. Its departure shifted T-Mobile US, Inc. (TMUS), Southern Copper Corporation (SCCO) and Blackrock, Inc. (BLK) 1 place higher in the list without representing a change of their own. New names also appeared: Pioneer Natural Resource Co. (PXD) entered at rank 271, while Electronic Arts Inc (EA) entered at rank 314. The top 10 otherwise kept the same order.

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.

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