MasTec is trading at $172.37, down 4.75%, amid continued concern over its Communications business after a 2026 revenue outlook reduction.

  • No new company-specific announcement explaining the October 22 move was identified; the outlook was cut by about $400 million to $3.25 billion.
  • Reports also note analyst price-target reductions.
  • Risk-off conditions include the S&P 500 down 1.38% and Nasdaq down 2.31%; the industrials sector is lower, while higher oil prices and Middle East tensions add to market concerns.