Cabot Microelectronics (CCMP) Misses Q4 Earnings Estimates Posted byZacks Equity Research November 11, 2021 Leave a comment on Cabot Microelectronics (CCMP) Misses Q4 Earnings Estimates Cabot (CCMP) delivered earnings and revenue surprises of -9.50% and 0.46%, respectively, for the quarter ended September 2021. Do the numbers hold clues to what lies ahead for the stock?