Castellum Inc. (CTM)
CTM trades on NYSE in Consumer Discretionary, Professional Services. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price · October 14, 2026
$0.5901
-1.65% on the day
Market cap
$55.9M
Micro cap
Revenue · 2025
$52.9M
+18.1% on 2024
Net income · 2025
-$2.4M
-4.5% net margin
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026. Revenue: SEC XBRL frames, calendar 2025.
Profile
| Field | Value |
|---|---|
| Ticker | CTM on NYSE |
| Sector | Consumer Discretionary |
| Industry | Professional Services |
| Country | Not reported by the screener |
| IPO year | 2022 |
| SEC CIK | 0001877939 |
| SEC industry code | Services-Management Consulting Services |
| Incorporated in | NV |
Financials · 2025
| Line | Value |
|---|---|
| Revenue | $52.9M |
| Net income | -$2.4M |
| Operating income | -$2.8M |
| Net margin | -4.5% |
| Operating margin | -5.3% |
| Revenue growth | +18.1% |
| Cash | Not in SEC XBRL data |
| Total assets | $41.9M |
| P/E (computed) | Net income was not positive |
| P/S (computed) | 1.1× |
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document PROSPECTUS SUPPLEMENT | 424B5 | 2025-06-12 |
| Latest annual report | 10-K | 2026-03-09 |
| Latest quarterly / interim | 10-Q | 2026-08-06 |
| Latest current report | 8-K | 2026-10-13 |
| Latest proxy | DEFA14A | 2026-04-07 |
Source: SEC EDGAR submissions feed, 309 recent filings. All filings on EDGAR.
Peers in Professional Services
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| DLHC | DLH Holdings Corp. | $4.00 | -5.09% | $58.0M |
| BGSF | BGSF Inc. | $4.55 | -1.73% | $48.6M |
| MHH | Mastech Digital Inc | $6.50 | 0.00% | $78.1M |
| TTEC | TTEC Holdings Inc. | $1.64 | -1.80% | $80.8M |
| ACCL | Acco Group Holdings Limited | $2.70 | -1.46% | $37.5M |
| STRR | Star Equity Holdings Inc. | $9.99 | -6.98% | $36.9M |
| AERT | Aeries Technology Inc. Class A Ordinary Share | $6.19 | +2.36% | $32.5M |
| RYOJ | rYojbaba Co. Ltd. Common Shares | $2.75 | -6.46% | $31.8M |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier