Largest Companies by Market Cap - Complete Rankings

Technology was the clearest weak spot on the live current board against the month-end snapshot at the close of October 2026, with 11 companies falling. They were Sandisk Corporation (SNDK), Marvell Technology, Inc. (MRVL), KLA Corporation (KLAC), Lam Research Corp (LRCX), Arm Holdings (ARM), Dell Technologies Inc. (DELL), Applied Materials, Inc. (AMAT), Analog Devices, Inc. (ADI), Intel Corp (INTC), Amphenol Corporation (APH) and Palo Alto Networks, Inc. (PANW).

SNDK fell 45 places to rank 138 from rank 93. MRVL fell 42 places to rank 132 from rank 90. KLAC fell 21 places to rank 90 from rank 69. LRCX and ARM each fell 18 places. DELL fell 16 places.

At the top, Meta Platforms, Inc. (META) rose to rank 8 from rank 9. META passed Tesla, Inc. (TSLA). Broadcom Inc. (AVGO) rose to rank 9 from rank 10. AVGO also passed TSLA. TSLA fell to rank 10 from rank 8.

Consumer Cyclical supplied the clearest upside cluster: Toyota Motor Corporation (TM), Alibaba Group Holding Limited (BABA) and McDonald's Corporation (MCD) all climbed. TM climbed 13 places to rank 49 from rank 62. BABA climbed 12 places to rank 46 from rank 58. MCD climbed 12 places to rank 70 from rank 82.

At the lower edge, Morningstar, Inc. (MORN) and Eldorado Gold Corporation (EGO) now appear after being outside the compared portion at the close of October 2026. MORN is now at rank 943. EGO is now at rank 950. Viasat Inc (VSAT), previously at rank 874, now sits at rank 1005 below the compared portion. Sterling Infrastructure, Inc. (STRL), previously at rank 881, now sits at rank 1069 below it.