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Side-by-side financial comparison of AST SpaceMobile, Inc. (ASTS) and MainStreet Bancshares, Inc. (MNSB). Click either name above to swap in a different company.
AST SpaceMobile, Inc. is the larger business by last-quarter revenue ($54.3M vs $32.8M, roughly 1.7× MainStreet Bancshares, Inc.). Over the past eight quarters, AST SpaceMobile, Inc.'s revenue compounded faster (173.4% CAGR vs -0.7%).
AST SpaceMobile, Inc. is a publicly traded satellite designer and manufacturer based in Midland, Texas, United States. The company is building the SpaceMobile satellite constellation, a space-based cellular broadband network designed to connect directly to standard, unmodified smartphones. The network is intended to deliver 4G and 5G broadband coverage globally, particularly in remote and underserved regions.
MainStreet Bancshares, Inc. is a US-based bank holding company that provides comprehensive retail and commercial banking services, including deposit products, personal and business loans, mortgage lending, and wealth management solutions. It primarily serves individual consumers, small and medium-sized enterprises, and local community customers through its regional branch network.
ASTS vs MNSB — Head-to-Head
Income Statement — Q1 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $54.3M | $32.8M |
| Net Profit | — | — |
| Gross Margin | — | 55.1% |
| Operating Margin | -560.4% | 14.9% |
| Net Margin | — | — |
| Revenue YoY | — | -8.8% |
| Net Profit YoY | — | — |
| EPS (diluted) | — | $0.46 |
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.
| Q1 26 | $54.3M | — | ||
| Q4 25 | $54.3M | $32.8M | ||
| Q3 25 | $14.7M | $33.6M | ||
| Q2 25 | — | $35.4M | ||
| Q1 25 | — | $33.9M | ||
| Q4 24 | — | $35.9M | ||
| Q3 24 | — | $34.5M | ||
| Q2 24 | — | $34.2M |
| Q1 26 | — | — | ||
| Q4 25 | $-74.0M | — | ||
| Q3 25 | $-122.9M | $4.5M | ||
| Q2 25 | — | $4.6M | ||
| Q1 25 | — | $2.5M | ||
| Q4 24 | — | — | ||
| Q3 24 | — | $265.0K | ||
| Q2 24 | — | $2.6M |
| Q1 26 | — | — | ||
| Q4 25 | — | 55.1% | ||
| Q3 25 | — | 54.3% | ||
| Q2 25 | — | 56.2% | ||
| Q1 25 | — | 51.5% | ||
| Q4 24 | — | 46.9% | ||
| Q3 24 | — | 47.1% | ||
| Q2 24 | — | 47.7% |
| Q1 26 | -560.4% | — | ||
| Q4 25 | -175.0% | 14.9% | ||
| Q3 25 | -1109.0% | 16.1% | ||
| Q2 25 | — | 16.0% | ||
| Q1 25 | — | 9.2% | ||
| Q4 24 | — | -4373.3% | ||
| Q3 24 | — | 0.3% | ||
| Q2 24 | — | 8.4% |
| Q1 26 | — | — | ||
| Q4 25 | -136.2% | — | ||
| Q3 25 | -833.7% | 13.4% | ||
| Q2 25 | — | 13.0% | ||
| Q1 25 | — | 7.2% | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 0.8% | ||
| Q2 24 | — | 7.7% |
| Q1 26 | — | — | ||
| Q4 25 | — | $0.46 | ||
| Q3 25 | — | $0.52 | ||
| Q2 25 | — | $0.53 | ||
| Q1 25 | — | $0.25 | ||
| Q4 24 | — | $-2.19 | ||
| Q3 24 | — | $-0.04 | ||
| Q2 24 | — | $0.27 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $2.3B | — |
| Total DebtLower is stronger | $12.0M | — |
| Stockholders' EquityBook value | $2.4B | $218.6M |
| Total Assets | $5.0B | $2.2B |
| Debt / EquityLower = less leverage | 0.01× | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | $2.3B | — | ||
| Q4 25 | $4.3B | — | ||
| Q3 25 | $2.4B | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — |
| Q1 26 | $12.0M | — | ||
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — |
| Q1 26 | $2.4B | — | ||
| Q4 25 | $2.4B | $218.6M | ||
| Q3 25 | $1.6B | $218.4M | ||
| Q2 25 | — | $213.5M | ||
| Q1 25 | — | $209.6M | ||
| Q4 24 | — | $208.0M | ||
| Q3 24 | — | $226.1M | ||
| Q2 24 | — | $224.7M |
| Q1 26 | $5.0B | — | ||
| Q4 25 | $5.0B | $2.2B | ||
| Q3 25 | $2.6B | $2.1B | ||
| Q2 25 | — | $2.1B | ||
| Q1 25 | — | $2.2B | ||
| Q4 24 | — | $2.2B | ||
| Q3 24 | — | $2.2B | ||
| Q2 24 | — | $2.1B |
| Q1 26 | 0.01× | — | ||
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | — | $14.8M |
| Free Cash FlowOCF − Capex | — | $10.6M |
| FCF MarginFCF / Revenue | — | 32.5% |
| Capex IntensityCapex / Revenue | — | 12.7% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | — | $14.9M |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $65.0M | $14.8M | ||
| Q3 25 | $-64.5M | $5.6M | ||
| Q2 25 | — | $1.2M | ||
| Q1 25 | — | $1.5M | ||
| Q4 24 | — | $14.7M | ||
| Q3 24 | — | $4.5M | ||
| Q2 24 | — | $1.2M |
| Q1 26 | — | — | ||
| Q4 25 | $-330.7M | $10.6M | ||
| Q3 25 | $-302.9M | $5.5M | ||
| Q2 25 | — | $-2.6M | ||
| Q1 25 | — | $1.4M | ||
| Q4 24 | — | $13.8M | ||
| Q3 24 | — | $4.3M | ||
| Q2 24 | — | $1.1M |
| Q1 26 | — | — | ||
| Q4 25 | -609.0% | 32.5% | ||
| Q3 25 | -2055.0% | 16.2% | ||
| Q2 25 | — | -7.4% | ||
| Q1 25 | — | 4.1% | ||
| Q4 24 | — | 38.5% | ||
| Q3 24 | — | 12.5% | ||
| Q2 24 | — | 3.1% |
| Q1 26 | — | — | ||
| Q4 25 | 728.7% | 12.7% | ||
| Q3 25 | 1617.6% | 0.4% | ||
| Q2 25 | — | 10.8% | ||
| Q1 25 | — | 0.2% | ||
| Q4 24 | — | 2.5% | ||
| Q3 24 | — | 0.5% | ||
| Q2 24 | — | 0.3% |
| Q1 26 | — | — | ||
| Q4 25 | — | — | ||
| Q3 25 | — | 1.24× | ||
| Q2 25 | — | 0.26× | ||
| Q1 25 | — | 0.59× | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 16.87× | ||
| Q2 24 | — | 0.45× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
