Castellum, Inc. (CTM) stock
CTMNYSEServices-Management Consulting ServicesFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 5, 2026Score 11/3034% below fair value
$0.44−0.01 (-2.44%)
Close on Nov 13, 2026Market cap $41.61MP/E –Yield –
Castellum operating margin
Operating margin is operating income as a percentage of revenue.
Castellum's operating margin for the twelve months ending Sep 30, 2026 was -6.8%. For fiscal 2025 it was -5.3%, against -16.2% the year before. The highest annual figure on record is -5.3% in fiscal 2025.
Annual operating margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | -5.3% | +10.9 |
| FY2024 | Dec 31, 2024 | -16.2% | +20.7 |
| FY2023 | Dec 31, 2023 | -36.8% | −13.2 |
| FY2022 | Dec 31, 2022 | -23.6% | +7.2 |
| FY2021 | Dec 31, 2021 | -30.8% | −19.8 |
| FY2020 | Dec 31, 2020 | -11.0% | – |
Quarterly operating margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | -3.8% | −6.9 |
| Q2 FY2026 | Jun 30, 2026 | -7.9% | −5.2 |
| Q1 FY2026 | Mar 31, 2026 | -4.9% | +7.9 |
| Q4 FY2025 | Dec 31, 2025 | -11.1% | +4.7 |
| Q3 FY2025 | Sep 30, 2025 | 3.0% | +15.0 |
| Q2 FY2025 | Jun 30, 2025 | -2.7% | +10.9 |
| Q1 FY2025 | Mar 31, 2025 | -12.7% | +10.8 |
| Q4 FY2024 | Dec 31, 2024 | -15.7% | −1.9 |
| Q3 FY2024 | Sep 30, 2024 | -11.9% | +61.1 |
| Q2 FY2024 | Jun 30, 2024 | -13.6% | +1.6 |
| Q1 FY2024 | Mar 31, 2024 | -23.6% | +23.4 |
| Q4 FY2023 | Dec 31, 2023 | -13.8% | +29.2 |
| Q3 FY2023 | Sep 30, 2023 | -73.0% | −54.6 |
| Q2 FY2023 | Jun 30, 2023 | -15.2% | +9.7 |
| Q1 FY2023 | Mar 31, 2023 | -47.0% | −38.4 |
| Q4 FY2022 | Dec 31, 2022 | -43.0% | −21.3 |
| Q3 FY2022 | Sep 30, 2022 | -18.5% | +43.9 |
| Q2 FY2022 | Jun 30, 2022 | -24.8% | – |
| Q1 FY2022 | Mar 31, 2022 | -8.6% | – |
| Q4 FY2021 | Dec 31, 2021 | -21.7% | – |
| Q3 FY2021 | Sep 30, 2021 | -62.3% | – |
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