SuperworthCastellum market cap CTM
Share price times shares outstanding: what the whole company sells for, since 2022.
- Today, Oct 23, 2026
- $51.2M
- Highest close in our data
- $128.2M
- Jul 2025
Castellum is worth $51.2M at the close on Oct 23, 2026, at $0.54 a share.
That is down 43% over the last year.
Its highest close in our data was $128.2M in Jul 2025.
Market cap over time
Year by year
| Year | End of year | Low | High | Change |
|---|---|---|---|---|
| 2026 so far | $51.2M | $51.2M | $100.3M | −47% |
| 2025 | $97.5M | $38.8M | $128.2M | +22% |
| 2024 | $79.7M | $7.5M | $79.7M | +461% |
| 2023 | $14.2M | $8.7M | $52.8M | −73% |
| 2022 | $52.3M | $27.6M | $54.8M | n/a |
Against its peers
Companies in Consulting Services nearest Castellum's size, closest first, today.
| Company | Market cap |
|---|---|
| CTMCastellum | $51.2M |
| MHHMastech Digital | $76.4M |
| AERTAeries Technology | $32.1M |
| IIIInformation Services | $299.2M |
| HCKTHackett | $305.5M |
| Peer median | $187.8M |
What the market cap tells you
Share price times shares outstanding: what the whole company sells for today.
Size, not quality. Large caps move slower and are covered more. That is all it tells you.
More on Castellum
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.