What is Castellum's EBITDA?

Castellum (CTM) reported EBITDA of -$373.01K in Q1 2026.

How has Castellum's EBITDA changed year-over-year?

Castellum's EBITDA increased by 66.3% year-over-year, from -$1.11M to -$373.01K.

What is the long-term trend for Castellum's EBITDA?

Over 3 years (2022 to 2025), Castellum's EBITDA has grown at a -45.1% compound annual growth rate (CAGR), from -$7.93M to -$1.32M.

What does EBITDA mean?

Earnings before interest, taxes, depreciation, and amortization — EBIT plus the D&A add-back from the cash-flow statement (EBITDA = EBIT + D&A). A proxy for cash earnings that strips out financing, tax, and non-cash charges.

Castellum CTM EBITDA

EBITDA at other companies

Science Applications International CorporationSAIC

$219M+39.5%

Sharplink, Inc. SBET

-$684.58M-73,989%

CACI InternationalCACI

——

Northrop GrummanNOC

——

Leidos HoldingsLDOS

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Booz Allen HamiltonBAH

——

Other financials

Income statement

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Revenue$14.3M+22.5%

Gross profit$5.1M+11.1%

Operating income-$698.0K+53.0%

Net income-$351.3K+70.0%

EPS (diluted)$0.00+100%

Balance sheet

See full

Cash & equivalents$15.8M+18.7%

Total debt$738.3K-29.9%

Total equity$36.1M+38.5%

Total assets$41.8M+1.7%

Cash flow

See full

Operating cash flow$1.3M+152%

CapEx$9.7K—

Free cash flow$1.3M+151%

Valuation

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Market cap$68.17M-31.6%

Enterprise value$53.14M-38.5%

P/S1.2×-0.9×

Profitability

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Gross margin35.8%-4.8pp

Operating margin-3.7%-1.5pp

Net margin-2.8%-1.3pp

FCF margin-3.7%—

Returns & leverage

See full

Return on equity-5.1%-2.3pp

Debt / equity0×0.0×

Current ratio4.8×+1.9×

Where this comes from

Calculated from Castellum’s reported figures.

−$698.0Kebit+

$325.0KDepreciation Depletion & Amortization

=-$373.01K

The official record: Castellum’s 10-Q, filed May 8, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Castellum's EBITDA?: Castellum (CTM) reported EBITDA of -$373.01K in Q1 2026.
How has Castellum's EBITDA changed year-over-year?: Castellum's EBITDA increased by 66.3% year-over-year, from -$1.11M to -$373.01K.
What is the long-term trend for Castellum's EBITDA?: Over 3 years (2022 to 2025), Castellum's EBITDA has grown at a -45.1% compound annual growth rate (CAGR), from -$7.93M to -$1.32M.
What does EBITDA mean?: Earnings before interest, taxes, depreciation, and amortization — EBIT plus the D&A add-back from the cash-flow statement (EBITDA = EBIT + D&A). A proxy for cash earnings that strips out financing, tax, and non-cash charges.