Costar (CSGP) FCF Margin (2011 - 2026)
Costar's (CSGP) quarterly FCF Margin came in at 8.32% in Q2 2026, up 474.0% year-over-year from 1.45% in Q2 2025, and down 30.22% quarter-over-quarter from 11.93% in Q1 2026.
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Analysis
Costar (CSGP) FCF Margin (2011 - 2026) Analysis & Trends
Costar (CSGP) has reported FCF Margin for 16 consecutive years, with 8.32% the latest figure, recorded in Q2 2026.
- On a quarterly basis, FCF Margin rose 474.0% year-over-year to 8.32% in Q2 2026; TTM through Jun 2026 was 7.88%, a 469.0% increase from a year earlier, with the FY2025 full-year figure at 3.79%, up 1059.0% from the prior year.
- FCF Margin was 8.32% for Q2 2026 at Costar, down from 11.93% in the prior quarter.
- Over five years, FCF Margin peaked at 31.65% in Q4 2022 and troughed at 36.12% in Q1 2024.
- A 5-year average of 8.19% and a median of 9.36% in 2022 frame the typical range for FCF Margin.
- Across the five-year window, FCF Margin slumped 5452 bps in 2024 and jumped 3598 bps in 2025, its largest moves.
- Over 5 years, FCF Margin stood at 31.65% in 2022, then slumped by 54 bps to 14.5% in 2023, then slumped by 75 bps to 3.61% in 2024, then jumped by 212 bps to 11.26% in 2025, then retreated by 26 bps to 8.32% in 2026.
- The last three FCF Margin figures came in at 8.32% (Q2 2026), 11.93% (Q1 2026), and 11.26% (Q4 2025), per Business Quant data.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Costar | 11.66 Bn | 10.40 Bn | 728.00 Mn | 8.32% |
| 2 | Appfolio | 7.30 Bn | 7.08 Bn | 178.53 Mn | 30.72% |
| 3 | Zillow | 6.96 Bn | 6.28 Bn | 562.00 Mn | -3.24% |
| 4 | SmartRent | 229.93 Mn | 137.27 Mn | 16.22 Mn | -4.80% |
| 5 | Fangdd Network | 23.51 Mn | -82.57 Mn | - | - |
| 6 | 3 E Network Technology | 430,612.01 | -468,262.99 | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 8.32% |
| Mar 31, 2026 | 11.93% |
| Dec 31, 2025 | 11.26% |
| Sep 30, 2025 | -0.64% |
| Jun 30, 2025 | 3.59% |
| Mar 31, 2025 | -0.14% |
| Dec 31, 2024 | 3.61% |
| Sep 30, 2024 | 5.80% |
| Jun 30, 2024 | -2.17% |
| Mar 31, 2024 | -36.12% |
| Dec 31, 2023 | 14.50% |
| Sep 30, 2023 | 4.23% |
| Jun 30, 2023 | 23.98% |
| Mar 31, 2023 | 18.39% |
| Dec 31, 2022 | 31.65% |
| Sep 30, 2022 | 13.58% |
| Jun 30, 2022 | 10.39% |
| Mar 31, 2022 | 25.34% |
| Dec 31, 2021 | 29.68% |
| Sep 30, 2021 | 19.81% |
API Access
Costar FCF Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=fcf-margin&ticker=CSGP&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "CSGP", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=fcf-margin&ticker=CSGP&period=max&api_key=YOUR_API_KEY");
const data = await res.json();