Growth Metrics

Costar (CSGP) FCF Margin (2016 - 2025)

Costar (CSGP) has disclosed FCF Margin for 14 consecutive years, with 11.26% as the latest value for Q4 2025.

  • On a quarterly basis, FCF Margin rose 765.0% to 11.26% in Q4 2025 year-over-year; TTM through Dec 2025 was 3.79%, a 1059.0% increase, with the full-year FY2025 number at 3.79%, up 1059.0% from a year prior.
  • FCF Margin was 11.26% for Q4 2025 at Costar, up from 0.66% in the prior quarter.
  • In the past five years, FCF Margin ranged from a high of 31.65% in Q4 2022 to a low of 36.12% in Q1 2024.
  • A 5-year average of 9.83% and a median of 10.82% in 2022 define the central range for FCF Margin.
  • Peak YoY movement for FCF Margin: plummeted -5452bps in 2024, then soared 3605bps in 2025.
  • Costar's FCF Margin stood at 29.68% in 2021, then rose by 7bps to 31.65% in 2022, then crashed by -54bps to 14.5% in 2023, then crashed by -75bps to 3.61% in 2024, then surged by 212bps to 11.26% in 2025.
  • Per Business Quant, the three most recent readings for CSGP's FCF Margin are 11.26% (Q4 2025), 0.66% (Q3 2025), and 3.55% (Q2 2025).