Largest Companies by Market Cap - Complete Rankings

Sandisk Corporation (SNDK) was the biggest faller, dropping 43 places to rank 136 from rank 93. Marvell Technology, Inc. (MRVL) fell 30 places to rank 120 from rank 90. ConocoPhillips (COP) fell 14 places to rank 94 from rank 80. Technology's decline was broad: Dell Technologies Inc. (DELL), Lam Research Corp (LRCX), Arm Holdings (ARM), KLA Corporation (KLAC), Analog Devices, Inc. (ADI), Salesforce, Inc. (CRM), Palo Alto Networks, Inc. (PANW), Applied Materials, Inc. (AMAT) and CrowdStrike Holdings (CRWD) all fell alongside SNDK and MRVL.

Consumer Cyclical had a concentrated advance: Alibaba Group Holding Limited (BABA), McDonald's Corporation (MCD) and Toyota Motor Corporation (TM) all climbed. BABA climbed 14 places to rank 44 from rank 58. MCD climbed 11 places to rank 71 from rank 82. TM climbed 10 places to rank 52 from rank 62. Healthcare also had a shared advance among Abbott Laboratories (ABT), Intuitive Surgical Inc. (ISRG) and Thermo Fisher Scientific Inc. (TMO).

Other major gains came from NetFlix Inc (NFLX), Walt Disney Company (DIS), NextEra Energy, Inc. (NEE) and Welltower Inc. (WELL), each up 8 places, while BHP Group Limited (BHP) and Sony Group Corporation (SONY) climbed 7 places. Meta Platforms, Inc. (META) climbed 1 place to rank 8 from rank 9. META passed Tesla, Inc. (TSLA) in the top 10. TSLA fell 1 place to rank 9 from rank 8.

The comparison uses the current board as a live snapshot against the month-end snapshot at the close of October 2026, rather than a completed month. At the lower end, Bruker Corporation (BRKR) now appears at rank 943 after being absent from the earlier list. Eldorado Gold Corporation (EGO) now appears at rank 946 after the same gap. These appearances reflect the list's changing extent, not new company debuts. Sterling Infrastructure, Inc. (STRL) remains listed at rank 1054, below the portion compared, versus rank 881 previously.