Castellum Inc.

CTM | AMEX

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$0.63

+$0.02 (+3.40%)

At close: Sep 21, 2026, 4:00 PM ET

$0.63

$0 (+0.57%)

Pre-market: Sep 22, 2026, 7:45 AM ET

Overview Rating Statistics Financials Earnings Analysts Ownership Profile

Market Data

Market Cap $59.87M

Enterprise Value $43.96M

Beta -4.19

Average Volume 3.47M

Shares Outstanding (Diluted) 94.7M

Shares Change YoY 8.67%

Institutional Ownership 8.18%

Exchange AMEX

ISIN US14838T2042

Price Performance

Price Change 1M 3.3%

Price Change 3M -13.2%

Price Change 6M -9.6%

Price Change YTD -35.5%

Price Change 1Y -44.7%

Price Change 3Y 136.3%

Price Change 5Y -57.1%

1M CAGR (ann.) 2.8%

1Y CAGR (ann.) -40.4%

5Y CAGR (ann.) N/A

All-Time CAGR -15.0%

Valuation

PE Ratio -26.69

Forward PE 63.22

PEG Ratio -0.31

Forward PEG 0.54

PS Ratio 1.08

Forward PS 1.00

PB Ratio 1.67

P/FCF Ratio 24.97

P/Adj. FCF Ratio -59.71

P/OCF Ratio 21.00

EV/Sales 0.79

EV/EBIT -21.67

EV/EBITDA -46.04

EV/FCF 18.34

Earnings Yield -3.8%

FCF Yield 4.0%

Adj. FCF Yield -1.7%

Financial Health

Net Cash $15.91M

Total Debt $958.91K

Cash & Short-Term Investments $16.87M

Total Assets $41.83M

Current Ratio 4.71

Quick Ratio 4.71

Debt / Equity Ratio 0.03

Debt / EBITDA -1.00

Debt / FCF 0.40

OCF / Debt 2.81

Interest Coverage -35.58

Altman Z-Score 5.83

Piotroski F-Score 6

Margins & Profitability

Gross Profit Margin 35.3%

Operating Profit Margin -5.0%

EBITDA Margin -1.7%

Net Profit Margin -4.1%

FCF Margin 4.3%

Adj. FCF Margin -1.8%

SBC / Revenue 8.9%

SBC Impact (per share) -141.8%

Returns

Return on Assets -5.5%

Return on Equity -6.3%

Return on Invested Capital -7.4%

Return on Capital Employed -7.5%

Return on Tangible Assets -8.7%

Historical Growth (CAGR)

Revenue CAGR 3Y 8.3%

Revenue CAGR 5Y 30.3%

Revenue CAGR 10Y 28.5%

EPS CAGR 3Y 103.8%

EPS CAGR 5Y 49.4%

EPS CAGR 10Y 0.1%

FCF CAGR 3Y 414.8%

FCF CAGR 5Y 319.7%

FCF CAGR 10Y -7.6%

Analyst Forecasts

Analyst Rating Buy

Analyst Count 1

EPS Growth Next 3Y N/A

Revenue Growth Next 3Y N/A

Earnings Date Nov 5, 2026

EPS Estimate (next Q) $0.01

EPS Growth Est (next Q) 117.4%

Revenue Est (next Q) $14.9M

Revenue Growth Est (next Q) 1.9%

Fair Value Estimates

Graham Number N/A

Graham Upside N/A

Lynch Fair Value N/A

Lynch Upside N/A

Price Target $3

Price Target Upside 376.2%

Cash Flow

Operating Cash Flow $2.69M

Free Cash Flow $2.4M

Adj. Free Cash Flow $-1M

FCF Per Share $0.03

OCF Per Share $0.03

OCF/S Ratio 4.9%

Income Statement

Revenue $55.33M

Gross Profit $19.54M

Operating Income $-2.74M

EBITDA $-954.96K

Net Income $-2.28M

EPS (Diluted) -$0.02

Revenue / Employee $226.78K

Profit / Employee $-9.36K

Employees 244