STOCK TITAN

Largest Companies by Market Cap - May 2026

The largest US-listed companies by market capitalization as the market stood at the close of May 2026. This ranking is frozen at that date and does not move with today's prices.
How these values were calculated
Reconstructed, not recorded
The share counts in force at the close of May 2026 were not recorded at the time. Each value marked est. is that month's closing price multiplied by the share count on record today, so a buyback or an issuance since then moves it. The closing prices are exact; the share counts are today's.
What that changes
Ranks near each other can swap, and a company whose share count changed sharply since May 2026 carries the largest error. Months recorded while their inputs were current carry no marker.

Swipe or scroll the table sideways for more columns.

Rank
Symbol
Company Name
Market Cap
Rank Change
Sector
702
$15.50B est.
▲ 49
Consumer Cyclical
703
$15.47B est.
▲ 45
Real Estate
704
$15.44B est.
▼ 43
Energy
705
$15.44B est.
▲ 118
Technology
706
$15.42B est.
▲ 35
Consumer Defensive
707
$15.41B est.
▲ 50
Industrials
708
$15.32B est.
▲ 79
Industrials
709
$15.21B est.
▲ 2
—
710
$15.21B est.
▼ 52
Industrials
711
$15.16B est.
▲ 3
Financial Services
712
$15.12B est.
▼ 76
Industrials
713
$15.10B est.
▼ 38
Technology
714
$15.06B est.
▼ 9
Real Estate
715
$15.04B est.
▼ 3
Financial Services
716
$15.02B est.
▼ 3
Real Estate
717
$15.02B est.
▲ 66
Utilities
718
$14.90B est.
▼ 17
Consumer Cyclical
719
$14.90B est.
▼ 27
Consumer Cyclical
720
$14.86B est.
▲ 59
Healthcare
721
$14.83B est.
▼ 45
Industrials
722
$14.83B est.
▼ 13
Healthcare
723
$14.81B est.
▼ 61
Consumer Cyclical
724
$14.81B est.
▲ 37
Industrials
725
$14.77B est.
▼ 6
Financial Services
726
$14.77B est.
▼ 71
Financial Services
727
$14.73B est.
▲ 88
Consumer Cyclical
728
$14.59B est.
▼ 169
Financial Services
729
$14.56B est.
▼ 43
Consumer Cyclical
730
$14.51B est.
—
Communication Services
731
$14.48B est.
▼ 29
Technology
732
$14.45B est.
▲ 28
Technology
733
$14.44B est.
▼ 4
Communication Services
734
$14.40B est.
▲ 91
Consumer Cyclical
735
$14.38B est.
▲ 45
Consumer Cyclical
736
$14.30B est.
▲ 6
Communication Services
737
$14.29B est.
▼ 6
Communication Services
738
$14.28B est.
▼ 28
Energy
739
$14.22B est.
▼ 22
Industrials
740
$14.21B est.
▲ 157
Technology
741
$14.17B est.
▼ 1
Real Estate
742
$14.16B est.
▼ 3
Real Estate
743
$14.16B est.
▼ 16
Industrials
744
$14.15B est.
▼ 36
Industrials
745
$14.12B est.
▼ 7
Healthcare
746
$14.08B est.
▲ 103
Technology
747
$14.06B est.
▼ 32
Industrials
748
$14.06B est.
▲ 180
Financial Services
749
$14.04B est.
▲ 51
Industrials
750
$14.03B est.
▼ 59
Consumer Cyclical
751
$13.99B est.
▼ 94
Healthcare
752
$13.95B est.
▼ 18
Industrials
753
$13.92B est.
▲ 64
Technology
754
$13.85B est.
▼ 10
Industrials
755
$13.80B est.
▼ 59
Consumer Cyclical
756
$13.79B est.
▲ 72
Technology
757
$13.71B est.
▲ 1
Financial Services
758
$13.66B est.
▼ 13
Real Estate
759
$13.64B est.
▼ 5
Financial Services
760
$13.61B est.
▼ 39
Consumer Cyclical
761
$13.61B est.
▲ 45
Consumer Cyclical
762
$13.54B est.
▲ 6
Basic Materials
763
$13.52B est.
▲ 11
Industrials
764
$13.51B est.
▲ 32
Basic Materials
765
$13.47B est.
▲ 144
Technology
766
$13.43B est.
▼ 30
Industrials
767
$13.35B est.
▼ 113
Consumer Defensive
768
$13.30B est.
▲ 56
Technology
769
$13.30B est.
▼ 32
Energy
770
$13.21B est.
▼ 54
Technology
771
$13.20B est.
▲ 73
Real Estate
772
$13.19B est.
▲ 16
Financial Services
773
$13.18B est.
▲ 9
Financial Services
774
$13.15B est.
▼ 22
Financial Services
775
$13.15B est.
▼ 75
Technology
776
$13.10B est.
▼ 54
Real Estate
777
$13.09B est.
new
Technology
778
$13.05B est.
▼ 31
Real Estate
779
$13.03B est.
▼ 73
Consumer Cyclical
780
$13.02B est.
▼ 18
Financial Services
781
$13.01B est.
▲ 77
Industrials
782
$12.98B est.
▲ 36
Healthcare
783
$12.98B est.
▼ 33
Healthcare
784
$12.95B est.
▲ 92
Basic Materials
785
$12.95B est.
▼ 22
Consumer Cyclical
786
$12.88B est.
▼ 54
Energy
787
$12.85B est.
▼ 63
Technology
788
$12.82B est.
▼ 39
Technology
789
$12.78B est.
▲ 19
Consumer Defensive
790
$12.74B est.
▼ 44
Financial Services
791
$12.74B est.
▼ 36
Consumer Defensive
792
$12.71B est.
▲ 34
Technology
793
$12.69B est.
▲ 48
Healthcare
794
$12.67B est.
▲ 16
Industrials
795
$12.66B est.
▼ 31
Industrials
796
$12.65B est.
▼ 6
Financial Services
797
$12.60B est.
—
Energy
798
$12.57B est.
▼ 31
Consumer Cyclical
799
$12.57B est.
▲ 21
Financial Services
800
$12.54B est.
▼ 47
Financial Services
801
$12.53B est.
▼ 17
Healthcare
Ranked at close 942 companies
Rows on this page 100 ranks 702–801
Page 8 of 10
Basis Frozen May 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.

What changed in this ranking

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

CrowdStrike Holdings (CRWD) climbed 59 places to rank 76 from rank 135. Dell Technologies Inc. (DELL) gained 58 places to rank 48 from rank 106, while Palo Alto Networks, Inc. (PANW) rose 39 places to rank 59 from rank 98. Arm Holdings (ARM) also advanced 27 places to rank 27 from rank 54.

Computer Storage Devices was a shared bright spot: Sandisk Corporation (SNDK), Seagate Technology Holdings plc (STX) and Western Digital Corp. (WDC) all climbed, gaining 31, 23 and 19 places, respectively. Applovin Corporation (APP) gained 31 places to rank 65 from rank 96, while Qualcomm Inc (QCOM) rose 20 places to rank 49 from rank 69.

Inside the top 10, Tesla, Inc. (TSLA) overtook Meta Platforms, Inc. (META). TSLA now holds No. 8. Micron Technology, Inc. (MU) overtook Walmart Inc. (WMT). MU now holds No. 10.

NextEra Energy, Inc. (NEE) fell 20 places to rank 83 from rank 63. PepsiCo, Inc. (PEP), Deere & Company (DE) and ConocoPhillips (COP) each fell 15 places. Eaton Corporation plc (ETN) slipped 14 places, while Intuitive Surgical Inc. (ISRG) declined 13.

BNY Mellon (BNY) joined at rank 160. Cerebras Systems (CBRS) joined at rank 301. Wise Group plc (WSE) joined at rank 777. Bank of New York Mellon Corporation (BK) left after holding rank 173 at the close of April 2026. Coterra Energy Inc. (CTRA) left after being ranked No. 484. Carnival PLC (CUK) left from No. 943 at the universe boundary.

Both the close of May 2026 and the close of April 2026 were reconstructed, so this comparison uses rebuilt rankings.

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.