Largest Companies by Market Cap - June 2025
How these values were calculated
- Reconstructed, not recorded
- The share counts in force at the close of June 2025 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 June 2025 carries the largest error. Months recorded while their inputs were current carry no marker.
Swipe or scroll the table sideways for more columns.
What changed in this ranking
AI-generated summary by Rhea-AI, written on . How Rhea-AI works.
At the
Semiconductor companies climbed together: Micron Technology, Inc. (MU), Advanced Micro Devices (AMD), and Applied Materials, Inc. (AMAT) all rose. MU climbed 30 places from rank 122 to rank 92. Arm Holdings (ARM) climbed 25 places from rank 92 to rank 67. AMD climbed 20 places from rank 59 to rank 39, while AMAT climbed 15 places from rank 102 to rank 87. Spotify Technology S.A. (SPOT) climbed 12 places from rank 87 to rank 75.
On the downside, Applovin Corporation (APP), The TJX Companies, Inc. (TJX), and Adobe Inc. (ADBE) all fell. APP fell 23 places from rank 93 to rank 116. TJX fell 16 places from rank 84 to rank 100. ADBE fell 12 places from rank 67 to rank 79. McDonald's Corporation (MCD) and Progressive Corporation (PGR) each fell 11 places.
JBS N.V. (JBS) entered the ranking at rank 644 in a debut. United States Steel Corporation (X) left the ranking after holding rank 728.
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.
About this ranking
This page ranks 948 US-listed companies by the market capitalization each one carried at the close of June 2025. The values do not change, because June 2025 is over; this is what the ranking looked like then, and it will look the same the next time you visit.
Market capitalization is the share price multiplied by the number of shares outstanding. Each figure on this page uses that month's closing share price, so the ranking reflects the market as it stood at the close of June 2025 rather than today. Rank Change compares each company's position with its position at the end of the previous month. A company whose position shifted only because another company entered or left the ranking above it shows no change, because it did not move.
This month was reconstructed: the closing prices are the ones recorded for June 2025, but the share counts are today's, so every value marked est. carries the share-count drift since then.
For the ranking at today's prices, see the live market cap ranking.