Castellum, Inc. (CTM) FCF Margin (2021 - 2026)
Castellum's FCF Margin came in at 7.52% for Q2 2026, up 6.69 percentage points from 0.83% a year earlier but down 1.44 percentage points from the prior quarter.
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Analysis
Castellum, Inc. (CTM) FCF Margin (2021 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Castellum reported FCF Margin of 4.72%, up 9.00 percentage points year-over-year; for FY2025, it came in at -3.97%, down 6.47 percentage points from FY2024.
- FCF Margin carries a five-year change of -11.50 percentage points (FY2020 to FY2025).
- Going back by year, FCF Margin was 2.49% in FY2024 (+7.54 pp), -5.05% in FY2023 (-7.18 pp), 2.14% in FY2022 (+7.56 pp) and -5.43% in FY2021 (-12.95 pp).
- The five-year range for quarterly FCF Margin is -24.64% (Q1 2023) to 15.44% (Q4 2022).
- Year-over-year, FCF Margin increased in four of the last eight quarters, with an average year-over-year change of +1.74 percentage points.
- The fastest year-over-year change in FCF Margin over five years came in Q4 2022 (a gain of 31.50 percentage points), and the weakest in Q1 2023 (a drop of 24.81 percentage points).
- Business Quant data shows CTM's FCF Margin at 8.96% (Q1 2026), -5.35% (Q4 2025) and 6.55% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 7.52% |
| Mar 31, 2026 | 8.96% |
| Dec 31, 2025 | -5.35% |
| Sep 30, 2025 | 6.55% |
| Jun 30, 2025 | 0.83% |
| Mar 31, 2025 | -21.46% |
| Dec 31, 2024 | -3.83% |
| Sep 30, 2024 | 6.36% |
| Jun 30, 2024 | 6.50% |
| Mar 31, 2024 | 0.21% |
| Dec 31, 2023 | 7.87% |
| Sep 30, 2023 | -10.82% |
| Jun 30, 2023 | 4.51% |
| Mar 31, 2023 | -24.64% |
| Dec 31, 2022 | 15.44% |
| Sep 30, 2022 | 1.82% |
| Jun 30, 2022 | -7.84% |
| Mar 31, 2022 | 0.17% |
| Dec 31, 2021 | -16.06% |
API Access
Castellum, Inc. 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=CTM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "CTM", "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=CTM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();