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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 5, 2026

Swipe or scroll the table sideways for more columns.

Rank
Symbol
Company Name
Market Cap
Price
Trend (7d)
Country
Sector
1901
DGII
Digi International Inc
$2.87B
$74.56
▼ -4.7%
United States
Technology
1902
GRBK
Green Brick Partners, Inc
$2.87B
$65.47
▼ -4.1%
United States
Consumer Cyclical
1903
MORF
Morphic Holding, Inc.
$2.86B
$56.59
—
—
—
1904
ROG
Rogers Corporation
$2.86B
$159.10
▲ +16.4%
United States
Technology
1905
KNF
Knife River Corporation
$2.86B
$51.97
▼ -2.6%
United States
Basic Materials
1906
MOR
MorphoSys AG
$2.86B
$18.64
—
—
—
1907
FOUR
Shift4 Payments, Inc.
$2.86B
$37.55
▲ +1.4%
United States
Technology
1908
TR
Tootsie Roll Industries, Inc.
$2.86B
$37.61
▼ -0.5%
United States
Consumer Defensive
1909
SMG
The Scotts Miracle-Gro Company
$2.85B
$49.10
▲ +1.4%
United States
Basic Materials
1910
DNOW
DNOW Inc.
$2.85B
$15.90
▼ -1.5%
United States
Industrials
1911
LEU
Centrus Energy Corp.
$2.85B
$141.44
▲ +0.8%
United States
Energy
1912
NVA
Nova Minerals Corp
$2.85B
$6.05
▲ +13.5%
United States
Basic Materials
1913
CWT
California Water Service
$2.84B
$45.84
▲ +0.4%
United States
Utilities
1914
UUUU
Energy Fuels Inc.
$2.84B
$10.82
▼ -1.9%
United States
Energy
1915
ADEA
Adeia Inc.
$2.84B
$26.07
▲ +4.6%
United States
Technology
1916
DYN
Dyne Therapeutics, Inc.
$2.84B
$15.44
▼ -5.5%
United States
Healthcare
1917
FIZZ
National Beverage Corp.
$2.84B
$29.84
▲ +0.9%
United States
Consumer Defensive
1918
SPNT
SiriusPoint Ltd.
$2.84B
$24.50
▼ -1.3%
Bermuda
Financial Services
1919
MBX
MBX Biosciences, Inc.
$2.82B
$58.54
▲ +1.7%
United States
Healthcare
1920
IHS
IHS Holding Limited
$2.81B
$8.45
▲ +0.8%
United Kingdom
Real Estate
1921
UTF
Cohen & Steers Infrastructure Fund, Inc.
$2.81B
$25.17
▲ +5.3%
United States
Financial Services
1922
QS
QuantumScape Corporation
$2.81B
$4.62
▲ +1.3%
United States
Consumer Cyclical
1923
BANC
Banc of California, Inc.
$2.81B
$17.55
▼ -0.6%
United States
Financial Services
1924
CXT
Crane NXT, Co.
$2.81B
$49.16
▲ +3.5%
United States
Industrials
1925
ATRC
AtriCure, Inc.
$2.80B
$56.37
▼ -3.5%
United States
Healthcare
1926
TDC
TERADATA CORPORATION
$2.80B
$29.91
▲ +4.8%
United States
Technology
1927
TALO
Talos Energy, Inc.
$2.80B
$17.01
▲ +3.3%
United States
Energy
1928
AAUC
Allied Gold Corporation
$2.80B
$19.78
▼ -5.9%
Canada
Basic Materials
1929
AGYS
Agilysys, Inc.
$2.80B
$99.50
▲ +2.5%
United States
Technology
1930
CWK
Cushman & Wakefield Ltd.
$2.80B
$11.85
▼ -0.1%
United States
Real Estate
1931
CHRN
ChronoScale Holdings Corporation
$2.80B
$18.60
▼ -6.1%
United States
Technology
1932
INTA
Intapp, Inc.
$2.79B
$37.38
▲ +5.6%
United States
Technology
1933
REZI
Resideo Technologies, Inc.
$2.79B
$18.56
▲ +1.9%
United States
Industrials
1934
CLBT
Cellebrite DI Ltd.
$2.78B
$11.20
▲ +1.2%
Israel
Technology
1935
KBH
KB Home
$2.78B
$45.04
▼ -5.9%
United States
Consumer Cyclical
1936
NS
NuStar Energy L.P.
$2.78B
$21.96
—
—
—
1937
HTLF
Heartland Financial USA, Inc.
$2.77B
$64.67
—
—
—
1938
NAMS
NewAmsterdam Pharma Company N.V.
$2.77B
$22.80
▼ -3.3%
Netherlands
Healthcare
1939
TMDX
TransMedics Group, Inc.
$2.77B
$82.99
▲ +0.3%
United States
Healthcare
1940
KWR
Quaker Houghton
$2.77B
$161.05
▲ +0.4%
United States
Basic Materials
1941
SLNO
Soleno Therapeutics, Inc.
$2.76B
$53.01
—
United States
Healthcare
1942
PDCO
Patterson Companies, Inc.
$2.76B
$31.33
—
—
—
1943
SLDE
Slide Insurance Holdings, Inc.
$2.76B
$24.14
▲ +5.6%
United States
Financial Services
1944
MMS
MAXIMUS, Inc.
$2.76B
$54.41
▲ +4.4%
United States
Industrials
1945
UNFI
United Natural Foods Inc
$2.75B
$44.53
▼ -2.7%
United States
Consumer Defensive
1946
AVAH
Aveanna Healthcare Holdings Inc.
$2.75B
$12.37
▼ -2.5%
United States
Healthcare
1947
HWKN
Hawkins Inc
$2.74B
$132.06
▲ +3.3%
United States
Basic Materials
1948
SDRL
Seadrill Limited
$2.74B
$45.79
▲ +0.5%
United States
Energy
1949
DX
Dynex Capital, Inc.
$2.73B
$10.83
▼ -4.4%
United States
Real Estate
1950
BOH
Bank of Hawaii Corp.
$2.73B
$68.03
▼ -3.4%
United States
Financial Services
1951
ZLAB
Zai Lab Limited
$2.73B
$25.62
▼ -0.3%
China
Healthcare
1952
GPOR
Gulfport Energy Corporation
$2.73B
$157.84
▲ +3.8%
United States
Energy
1953
ATAI
AtaiBeckley Inc.
$2.73B
$7.35
0.0%
United States
Healthcare
1954
WDFC
Wd-40 Co
$2.72B
$205.86
▲ +1.0%
United States
Basic Materials
1955
RDW
Redwire Corporation
$2.72B
$10.43
▼ -6.9%
United States
Industrials
1956
MZTI
The Marzetti Company
$2.72B
$99.49
▼ -1.6%
United States
Consumer Defensive
1957
CSAN
Cosan S.A.
$2.71B
$2.75
0.0%
Brazil
Energy
1958
HGV
Hilton Grand Vacations Inc.
$2.71B
$34.05
▼ -5.3%
United States
Consumer Cyclical
1959
FUL
H.B. Fuller Company
$2.70B
$50.44
▲ +2.2%
United States
Basic Materials
1960
SIX
Six Flags Entertainment Corp.
$2.70B
$32.00
—
—
—
1961
KC
Kingsoft Cloud Holdings Limited
$2.69B
$9.27
▲ +1.3%
China
Technology
1962
GRDN
Guardian Pharmacy Services, Inc.
$2.68B
$42.10
▲ +3.3%
United States
Healthcare
1963
ALRM
Alarm.com Holdings, Inc.
$2.68B
$56.24
▲ +4.6%
United States
Technology
1964
NBTB
NBT Bancorp Inc
$2.68B
$50.95
▲ +0.3%
United States
Financial Services
1965
NMM
Navios Maritime Partners L.P.
$2.68B
$92.63
▲ +2.5%
Greece
Industrials
1966
CARG
CarGurus, Inc.
$2.67B
$29.35
▼ -4.7%
United States
Communication Services
1967
MGEE
MGE Energy Inc
$2.67B
$70.27
▲ +1.9%
United States
Utilities
1968
FBK
FB Financial Corporation
$2.67B
$52.58
▲ +0.6%
United States
Financial Services
1969
TRMK
Trustmark Corp
$2.67B
$45.54
▼ -0.2%
United States
Financial Services
1970
HIMX
Himax Technologies, Inc.
$2.66B
$14.71
▲ +5.4%
Taiwan
Technology
1971
PLUG
Plug Power Inc.
$2.65B
$1.89
▲ +1.6%
United States
Industrials
1972
AMBP
Ardagh Metal Packaging S.A.
$2.65B
$4.44
▲ +0.9%
Luxembourg
Consumer Cyclical
1973
NEOG
Neogen Corp
$2.65B
$13.01
▼ -5.2%
United States
Healthcare
1974
DCO
Ducommun Incorporated
$2.65B
$172.85
▲ +2.3%
United States
Industrials
1975
PONY
Pony AI Inc.
$2.64B
$6.11
▼ -12.0%
China
Technology
1976
AMK
AssetMark Financial Holdings, Inc.
$2.64B
$35.24
—
—
—
1977
HAYW
Hayward Holdings, Inc.
$2.63B
$12.43
▼ -0.7%
United States
Industrials
1978
APPN
Appian Corporation
$2.63B
$38.21
▲ +9.1%
United States
Technology
1979
PRFT
Perficient Inc
$2.62B
$75.96
—
—
—
1980
BCC
Boise Cascade Company
$2.62B
$74.84
▼ -2.3%
United States
Basic Materials
1981
ACHC
Acadia Healthcare Company, Inc.
$2.61B
$28.87
▲ +3.4%
United States
Healthcare
1982
GPK
Graphic Packaging Holding Company
$2.60B
$8.61
▼ -6.9%
United States
Consumer Cyclical
1983
SOUN
SoundHound AI, Inc.
$2.59B
$5.88
▲ +0.9%
United States
Technology
1984
BKD
Brookdale Senior Living, Inc.
$2.59B
$10.53
▼ -4.6%
United States
Healthcare
1985
PRVA
Privia Health Group, Inc.
$2.59B
$20.45
▲ +2.9%
United States
Healthcare
1986
JPC
Nuveen Preferred & Income Opportunities Fund
$2.59B
$6.63
▼ -1.9%
United States
Financial Services
1987
MNSO
MINISO Group Holding Limited
$2.58B
$8.89
▼ -0.2%
China
Consumer Cyclical
1988
FRMI
Fermi Inc.
$2.58B
$4.06
▼ -4.7%
United States
Real Estate
1989
FBNC
First Bancorp/NC
$2.58B
$61.79
▼ -2.0%
United States
Financial Services
1990
HURN
Huron Consulting Group Inc.
$2.58B
$160.10
▲ +1.6%
United States
Industrials
1991
CALY
Callaway Golf Company
$2.58B
$14.28
▼ -0.2%
United States
Consumer Cyclical
1992
WTTR
Select Water Solutions, Inc.
$2.57B
$20.06
▼ -0.6%
United States
Energy
1993
DRH
Diamondrock Hospitality Company
$2.57B
$12.42
▼ -1.7%
United States
Real Estate
1994
FIVN
FIVE9, INC.
$2.57B
$34.37
▼ -0.8%
United States
Technology
1995
LFTO
Liftoff Mobile, Inc.
$2.57B
$15.26
▼ -2.5%
United States
Communication Services
1996
LQDA
Liquidia Corporation
$2.56B
$27.64
▼ -62.5%
United States
Healthcare
1997
AKR
Acadia Realty Trust
$2.56B
$18.41
▼ -4.4%
United States
Real Estate
1998
HOG
Harley-Davidson, Inc.
$2.55B
$26.19
▲ +6.2%
United States
Consumer Cyclical
1999
AY
Atlantica Sustainable Infrastructure plc
$2.55B
$22.16
—
—
—
2000
CUBI
CUSTOMERS BANCORP INC
$2.55B
$75.03
▼ -1.0%
United States
Financial Services
Leader DGII $2.87B
Rows on this page 100 ranks 1901–2000
Page 20 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 sharpest change was Coca-Cola FEMSA, S.A.B DE C.V (KOF), which fell 493 places from rank 84 to rank 577. Seagate Technology Holdings plc (STX) and Western Digital Corp. (WDC) were also among the notable fallers.

The live board is compared with the month-end snapshot dated 2026-09-01. Berkshire Hathaway Inc. (BRK.A) left the ranking after sitting at rank 35. Its departure shifted T-Mobile US, Inc. (TMUS), Southern Copper Corporation (SCCO) and Blackrock, Inc. (BLK) by 1 place each. Liberty Media Corporation Series A (FWONA), HEICO CORP CL A (HEI.A) and MOOG INC CL B (MOG.B) also left the ranking.

Financial Services showed a concentrated decline, with Mitsubishi UFJ Financial Group, Inc. (MUFG), HSBC Holdings plc (HSBC), Goldman Sachs Group Inc. (GS) and Toronto Dominion Bank (TD) all falling. Union Pacific Corp. (UNP) and KLA Corporation (KLAC) were the standout climbers. The top 10 order was unchanged.

Among the new arrivals, Pioneer Natural Resource Co. (PXD) debuted at rank 271. Electronic Arts Inc (EA) and Discover Financial Services (DFS) also entered the ranking.

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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