Castellum Inc.
Castellum, Inc. provides services in the areas of cybersecurity, information technology, electronic and information warfare, and information operations. Its services include intelligence analysis, software development, software engineering, program management, strategic and mission planning, information assurance, cybersecurity and policy support, data analytics, and model based systems engineeri… Read more
Market Cap & Net Worth: Castellum Inc. (CTM)
Castellum Inc. (NYSE MKT:CTM) has a market capitalization of $77.20 Million ($77.20 Million) as of March 18, 2026. Listed on the NYSE MKT stock exchange, this USA-based company holds position #20359 globally and #7392 in its home market, demonstrating a -7.85% decrease in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Castellum Inc.'s stock price $0.82 by its total outstanding shares 94612750 (94.61 Million).
Castellum Inc. Market Cap History: 2015 to 2026
Castellum Inc.'s market capitalization history from 2015 to 2026. Data shows growth from $4.35 Million to $77.20 Million (14.23% CAGR).
Castellum Inc. Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Castellum Inc.'s valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.
Latest Price to Sales (P/S) Ratio
1.62x
Castellum Inc.'s market cap is 1.62 times its annual revenue
0.28x
Higher than industry averageLatest Price to Earnings (P/E) Ratio
N/A
P/E ratio not applicable due to negative or zero earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $94.61 Million | $2.40K | -$713.00K | 39421.98x | N/A |
| 2019 | $202.47 Million | $1.14 Million | -$820.00K | 178.23x | N/A |
| 2020 | $142.87 Million | $13.34 Million | -$2.71 Million | 10.71x | N/A |
| 2021 | $312.22 Million | $25.07 Million | -$7.55 Million | 12.46x | N/A |
| 2022 | $119.21 Million | $42.19 Million | -$14.91 Million | 2.83x | N/A |
| 2023 | $28.19 Million | $45.24 Million | -$17.80 Million | 0.62x | N/A |
| 2024 | $189.23 Million | $44.76 Million | -$9.98 Million | 4.23x | N/A |
| 2025 | $85.44 Million | $52.87 Million | -$2.40 Million | 1.62x | N/A |
Competitor Companies of CTM by Market Capitalization
Companies near Castellum Inc. in the global market cap rankings as of March 18, 2026.
Key companies related to Castellum Inc. by market ranking:
- International Business Machines (NYSE:IBM): Ranked #63 globally with a market cap of $232.33 Billion USD.
- Accenture plc (NYSE:ACN): Ranked #152 globally with a market cap of $121.95 Billion USD.
- Infosys Limited (F:IOY): Ranked #521 globally with a market cap of $40.83 Billion USD ( €39.78 Billion EUR).
- Fiserv Inc. (NASDAQ:FISV): Ranked #594 globally with a market cap of $35.73 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #63 | International Business Machines | NYSE:IBM | $232.33 Billion | $256.11 |
| #152 | Accenture plc | NYSE:ACN | $121.95 Billion | $198.66 |
| #521 | Infosys Limited | F:IOY | $40.83 Billion | €11.55 |
| #594 | Fiserv Inc. | NASDAQ:FISV | $35.73 Billion | $58.21 |
Castellum Inc. Historical Marketcap From 2015 to 2026
Between 2015 and today, Castellum Inc.'s market cap moved from $4.35 Million to $ 77.20 Million, with a yearly change of 14.23%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $77.20 Million | -9.63% |
| 2025 | $85.44 Million | -54.85% |
| 2024 | $189.23 Million | +571.14% |
| 2023 | $28.19 Million | -76.35% |
| 2022 | $119.21 Million | -61.82% |
| 2021 | $312.22 Million | +118.54% |
| 2020 | $142.87 Million | -29.44% |
| 2019 | $202.47 Million | +949.02% |
| 2018 | $19.30 Million | -84.28% |
| 2017 | $122.81 Million | +29.80% |
| 2016 | $94.61 Million | +2073.91% |
| 2015 | $4.35 Million | -- |
End of Day Market Cap According to Different Sources
On Mar 18th, 2026 the market cap of Castellum Inc. was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $77.20 Million USD |
| MoneyControl | $77.20 Million USD |
| MarketWatch | $77.20 Million USD |
| marketcap.company | $77.20 Million USD |
| Reuters | $77.20 Million USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.