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Side-by-side financial comparison of Allot Ltd. (ALLT) and Castellum, Inc. (CTM). Click either name above to swap in a different company.

Allot Ltd. is the larger business by last-quarter revenue ($24.1M vs $12.6M, roughly 1.9× Castellum, Inc.). Allot Ltd. runs the higher net margin — -7.0% vs -10.5%, a 3.5% gap on every dollar of revenue. On growth, Castellum, Inc. posted the faster year-over-year revenue change (21.9% vs 8.5%).

Allot Ltd., formerly Allot Communications, is an Israeli high-tech company that develops telecommunications software. The company is headquartered in Hod Hasharon, Israel.

Castellum, Inc. is a U.S.-based cybersecurity and information technology services provider. It caters to government defense agencies, public sector entities, and commercial enterprise clients, offering threat detection, data protection, cloud security, and managed IT solutions to help organizations mitigate cyber risks and safeguard critical digital infrastructure.

ALLT vs CTM — Head-to-Head

Bigger by revenue
ALLT
ALLT
1.9× larger
ALLT
$24.1M
$12.6M
CTM
Growing faster (revenue YoY)
CTM
CTM
+13.4% gap
CTM
21.9%
8.5%
ALLT
Higher net margin
ALLT
ALLT
3.5% more per $
ALLT
-7.0%
-10.5%
CTM

Income Statement — Q2 FY2025 vs Q4 FY2025

Metric
ALLT
ALLT
CTM
CTM
Revenue
$24.1M
$12.6M
Net Profit
$-1.7M
$-1.3M
Gross Margin
72.1%
33.9%
Operating Margin
-1.7%
-11.1%
Net Margin
-7.0%
-10.5%
Revenue YoY
8.5%
21.9%
Net Profit YoY
49.6%
51.8%
EPS (diluted)
$-0.04
$-0.02

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ALLT
ALLT
CTM
CTM
Q4 25
$12.6M
Q3 25
$14.6M
Q2 25
$24.1M
$14.0M
Q1 25
$23.1M
$11.7M
Q4 24
$10.3M
Q3 24
$11.6M
Q2 24
$22.2M
$11.5M
Q1 24
$11.3M
Net Profit
ALLT
ALLT
CTM
CTM
Q4 25
$-1.3M
Q3 25
$415.4K
Q2 25
$-1.7M
$-322.1K
Q1 25
$-332.0K
$-1.2M
Q4 24
$-2.7M
Q3 24
$-1.3M
Q2 24
$-3.4M
$-1.8M
Q1 24
$-4.1M
Gross Margin
ALLT
ALLT
CTM
CTM
Q4 25
33.9%
Q3 25
37.6%
Q2 25
72.1%
36.1%
Q1 25
69.3%
39.0%
Q4 24
40.0%
Q3 24
42.7%
Q2 24
68.5%
40.6%
Q1 24
39.8%
Operating Margin
ALLT
ALLT
CTM
CTM
Q4 25
-11.1%
Q3 25
3.0%
Q2 25
-1.7%
-2.7%
Q1 25
-3.1%
-12.7%
Q4 24
-15.7%
Q3 24
-11.9%
Q2 24
-15.2%
-13.6%
Q1 24
-23.6%
Net Margin
ALLT
ALLT
CTM
CTM
Q4 25
-10.5%
Q3 25
2.8%
Q2 25
-7.0%
-2.3%
Q1 25
-1.4%
-10.0%
Q4 24
-26.6%
Q3 24
-11.0%
Q2 24
-15.1%
-16.0%
Q1 24
-36.3%
EPS (diluted)
ALLT
ALLT
CTM
CTM
Q4 25
$-0.02
Q3 25
$0.00
Q2 25
$-0.04
$0.00
Q1 25
$-0.01
$-0.01
Q4 24
$-0.05
Q3 24
$-0.02
Q2 24
$-0.09
$-0.03
Q1 24
$-0.08

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ALLT
ALLT
CTM
CTM
Cash + ST InvestmentsLiquidity on hand
$60.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$99.7M
$35.8M
Total Assets
$154.1M
$41.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
Q2 25
$60.1M
Q1 25
$10.1M
Q4 24
Q3 24
Q2 24
$15.9M
Q1 24
Total Debt
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$8.0M
Q3 24
$8.3M
Q2 24
$8.7M
Q1 24
$9.0M
Stockholders' Equity
ALLT
ALLT
CTM
CTM
Q4 25
$35.8M
Q3 25
$36.7M
Q2 25
$99.7M
$31.8M
Q1 25
$50.0M
$26.1M
Q4 24
$20.2M
Q3 24
$12.0M
Q2 24
$46.7M
$12.1M
Q1 24
$12.8M
Total Assets
ALLT
ALLT
CTM
CTM
Q4 25
$41.9M
Q3 25
$46.3M
Q2 25
$154.1M
$43.4M
Q1 25
$140.3M
$41.1M
Q4 24
$37.8M
Q3 24
$28.8M
Q2 24
$132.5M
$29.5M
Q1 24
$30.5M
Debt / Equity
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.40×
Q3 24
0.69×
Q2 24
0.72×
Q1 24
0.70×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ALLT
ALLT
CTM
CTM
Operating Cash FlowLast quarter
$4.4M
$-661.7K
Free Cash FlowOCF − Capex
$4.0M
FCF MarginFCF / Revenue
16.5%
Capex IntensityCapex / Revenue
1.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-6.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALLT
ALLT
CTM
CTM
Q4 25
$-661.7K
Q3 25
$1.0M
Q2 25
$4.4M
$214.2K
Q1 25
$1.7M
$-2.5M
Q4 24
$-394.4K
Q3 24
$742.2K
Q2 24
$1.2M
$748.6K
Q1 24
$23.7K
Free Cash Flow
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
$957.0K
Q2 25
$4.0M
Q1 25
$1.4M
Q4 24
Q3 24
$738.9K
Q2 24
$217.0K
Q1 24
FCF Margin
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
6.5%
Q2 25
16.5%
Q1 25
6.1%
Q4 24
Q3 24
6.4%
Q2 24
1.0%
Q1 24
Capex Intensity
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
0.3%
Q2 25
1.7%
Q1 25
1.2%
Q4 24
0.0%
Q3 24
0.0%
Q2 24
4.3%
0.0%
Q1 24
0.0%
Cash Conversion
ALLT
ALLT
CTM
CTM
Q4 25
Q3 25
2.41×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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