Quick Answer
Castellum, Inc. reported Stockholders Equity of $35.75 million for fiscal year 2025.
Castellum, Inc. Stockholders Equity — Annual History
| Fiscal Year | Stockholders Equity | YoY Change |
|---|---|---|
| 2025 | $35.75M | +77.2% |
| 2024 | $20.18M | +55.9% |
| 2023 | $12.95M | -26.1% |
| 2022 | $17.53M | +14.4% |
| 2021 | $15.32M | +487.4% |
| 2020 | $2.61M | -30.7% |
| 2019 | $3.76M | — |
Quarterly Stockholders Equity
| Quarter Ending | Stockholders Equity | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $36.73M | +205.4% | +15.6% |
| June 30, 2025 | $31.77M | +163.0% | +21.7% |
| March 31, 2025 | $26.10M | +103.4% | +29.3% |
| December 31, 2024 | $20.18M | +55.9% | +67.8% |
| September 30, 2024 | $12.03M | -12.7% | -0.4% |
| June 30, 2024 | $12.08M | -45.2% | -5.8% |
| March 31, 2024 | $12.83M | -44.0% | -0.9% |
| December 31, 2023 | $12.95M | -26.1% | -6.0% |
- Castellum, Inc. showed an increase of +77.2% in Stockholders Equity compared to the prior fiscal year.
- Over the 2019–2025 period, Castellum, Inc.’s stockholders equity has grown by 849.7% (from $3.76 million to $35.75 million).
- The most recent figure is from Castellum, Inc.’s fiscal year 2025 report (Form 10-K), filed with the SEC on March 9, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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