RTX, GM Lead Market Cap Stock Movers on Tuesday

Published 21/10/2025, 19:04
© Reuters.

Tuesday’s trading session is showcasing significant movements across various market cap categories, with mega-cap stocks like United Tech (RTX) and large-cap stocks such as General Motors (GM) experiencing notable intra-day changes. Below, we delve into some of the day’s biggest stock movers.

Mega-Cap Movers (Market Cap $200B+):

Large-Cap Stock Movers (Market Cap $10B-$200B):

Mid-Cap Stock Movers (Market Cap $2B-$10B):

  • Vicor Corp (VICR): +17.51%; Vicor reports $300 million in licensing revenue from IP settlements
  • Cleveland Cliffs (CLF): -17.74%; Cleveland-Cliffs stock downgraded by Wells Fargo on overvaluation concerns
  • Sizzle Acquisition (CRML): -15.83%
  • Inflection Point Acquisition II (USAR): -16.47%
  • Ramaco Resources Inc (METC): -13.94%
  • Nuscale Power (SMR): -11.48%; Cantor Fitzgerald initiates coverage on Nuscale Power stock with Overweight rating
  • DRDGOLD Ltd (DRD): -11.35%
  • Live Oak Acq (NVTS): -10.67%
  • Obook Holdings Ltd (OWLS): -25.76%
  • B Riley Principal Merger Ii (EOSE): +10.73%; Eos Energy secures 750 MWh supply deal with MN8 Energy

Small-Cap Stock Movers (Market Cap $300M-$2B):

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