Growth Metrics

Costar (CSGP) EBITDA (2016 - 2025)

Historic EBITDA for Costar (CSGP) over the last 17 years, with Q3 2025 value amounting to -$51.1 million.

  • Costar's EBITDA fell 31561.18% to -$51.1 million in Q3 2025 from the same period last year, while for Sep 2025 it was -$81.1 million, marking a year-over-year decrease of 33782.99%. This contributed to the annual value of $4.7 million for FY2024, which is 9833.51% down from last year.
  • Latest data reveals that Costar reported EBITDA of -$51.1 million as of Q3 2025, which was down 31561.18% from -$27.2 million recorded in Q2 2025.
  • In the past 5 years, Costar's EBITDA ranged from a high of $140.3 million in Q4 2021 and a low of -$51.1 million during Q3 2025
  • Its 5-year average for EBITDA is $55.2 million, with a median of $72.2 million in 2023.
  • Per our database at Business Quant, Costar's EBITDA skyrocketed by 15420.76% in 2021 and then plummeted by 31561.18% in 2025.
  • Over the past 5 years, Costar's EBITDA (Quarter) stood at $140.3 million in 2021, then fell by 9.36% to $127.2 million in 2022, then tumbled by 45.52% to $69.3 million in 2023, then crashed by 42.28% to $40.0 million in 2024, then tumbled by 227.75% to -$51.1 million in 2025.
  • Its EBITDA was -$51.1 million in Q3 2025, compared to -$27.2 million in Q2 2025 and -$42.8 million in Q1 2025.