Largest Companies by Market Cap - January 2025
How these values were calculated
- Reconstructed, not recorded
- The share counts in force at the close of January 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 January 2025 carries the largest error. Months recorded while their inputs were current carry no marker.
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What changed in this ranking
AI-generated summary by Rhea-AI, written on . How Rhea-AI works.
Arm Holdings (ARM) was the biggest climber between the close of January 2025 and the close of December 2024, rising 28 places to rank 62 from rank 90. Boston Scientific Corporation (BSX) climbed 14 places to rank 74 from rank 88. GE Aerospace (GE) gained 12 places to rank 44 from rank 56.
Venture Global, Inc. (VG) entered the ranking at rank 262, while Smithfield Foods, Inc. (SFD) entered at rank 863. Block, Inc. (SQ) left the ranking after holding rank 245, followed by Barrick Mining Corporation (B) at rank 442 and BeiGene, Ltd. American (BGNE) at rank 541. The comparison uses reconstructed rankings for both periods.
Inside the top 10, Microsoft Corp (MSFT) moved ahead of Nvidia Corp (NVDA), Meta Platforms, Inc. (META) moved ahead of Tesla, Inc. (TSLA), Taiwan Semiconductor Manufacturing (TSM) moved ahead of Broadcom Inc. (AVGO), and Walmart Inc. (WMT) moved ahead of Eli Lilly and Company (LLY).
Comcast Corp (CMCSA) was the largest faller, dropping 23 places to rank 109 from rank 86. Boeing Company (BA) fell 13 places to rank 89 from rank 76, while Booking Holdings Inc. (BKNG), ServiceNow, Inc. (NOW), PepsiCo, Inc. (PEP), Advanced Micro Devices (AMD), Intuit Inc (INTU), and Progressive Corporation (PGR) were also among the notable fallers.
Further climbers included PDD Holdings Inc. (PDD), Thermo Fisher Scientific Inc. (TMO), The Charles Schwab Corporation (SCHW), Qualcomm Inc (QCOM), RTX Corporation (RTX), KKR & Co. Inc. (KKR), and Citigroup Inc. (C).
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.