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Side-by-side financial comparison of AST SpaceMobile, Inc. (ASTS) and TAT TECHNOLOGIES LTD (TATT). Click either name above to swap in a different company.

AST SpaceMobile, Inc. is the larger business by last-quarter revenue ($54.3M vs $46.2M, roughly 1.2× TAT TECHNOLOGIES LTD). TAT TECHNOLOGIES LTD runs the higher net margin — 10.5% vs -136.2%, a 146.7% gap on every dollar of revenue. TAT TECHNOLOGIES LTD produced more free cash flow last quarter ($4.8M vs $-330.7M).

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.

TAT Technologies Ltd. is a publicly traded company, headquartered in the United States, providing environmental control products and services for the commercial and military aviation industries. Its shares are traded on the NASDAQ Capital Market and on the Tel Aviv Stock Exchange.

ASTS vs TATT — Head-to-Head

Bigger by revenue
ASTS
ASTS
1.2× larger
ASTS
$54.3M
$46.2M
TATT
Higher net margin
TATT
TATT
146.7% more per $
TATT
10.5%
-136.2%
ASTS
More free cash flow
TATT
TATT
$335.5M more FCF
TATT
$4.8M
$-330.7M
ASTS

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
ASTS
ASTS
TATT
TATT
Revenue
$54.3M
$46.2M
Net Profit
$-74.0M
$4.8M
Gross Margin
25.1%
Operating Margin
-175.0%
11.4%
Net Margin
-136.2%
10.5%
Revenue YoY
2758.2%
Net Profit YoY
-106.3%
EPS (diluted)
$0.37

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
ASTS
ASTS
TATT
TATT
Q4 25
$54.3M
Q3 25
$14.7M
$46.2M
Q2 25
$43.1M
Q4 23
$0
Q3 23
$0
Q2 23
$0
Q4 22
$-1.0K
Q2 22
$7.3M
Net Profit
ASTS
ASTS
TATT
TATT
Q4 25
$-74.0M
Q3 25
$-122.9M
$4.8M
Q2 25
$3.4M
Q4 23
$-31.9M
Q3 23
$-20.9M
Q2 23
$-18.4M
Q4 22
$-8.2M
Q2 22
$-2.9M
Gross Margin
ASTS
ASTS
TATT
TATT
Q4 25
Q3 25
25.1%
Q2 25
25.1%
Q4 23
Q3 23
Q2 23
Q4 22
200.0%
Q2 22
69.7%
Operating Margin
ASTS
ASTS
TATT
TATT
Q4 25
-175.0%
Q3 25
-1109.0%
11.4%
Q2 25
10.3%
Q4 23
Q3 23
Q2 23
Q4 22
2522300.0%
Q2 22
-109.7%
Net Margin
ASTS
ASTS
TATT
TATT
Q4 25
-136.2%
Q3 25
-833.7%
10.5%
Q2 25
8.0%
Q4 23
Q3 23
Q2 23
Q4 22
822900.0%
Q2 22
-40.3%
EPS (diluted)
ASTS
ASTS
TATT
TATT
Q4 25
Q3 25
$0.37
Q2 25
$0.30
Q4 23
Q3 23
Q2 23
Q4 22
Q2 22
$-0.06

Balance Sheet & Financial Strength

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

Metric
ASTS
ASTS
TATT
TATT
Cash + ST InvestmentsLiquidity on hand
$4.3B
$47.1M
Total DebtLower is stronger
$9.9M
Stockholders' EquityBook value
$2.4B
$170.7M
Total Assets
$5.0B
$224.1M
Debt / EquityLower = less leverage
0.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASTS
ASTS
TATT
TATT
Q4 25
$4.3B
Q3 25
$2.4B
$47.1M
Q2 25
$43.1M
Q4 23
$155.3M
Q3 23
$251.7M
Q2 23
$372.9M
Q4 22
$469.3M
Q2 22
$395.1M
Total Debt
ASTS
ASTS
TATT
TATT
Q4 25
Q3 25
$9.9M
Q2 25
$10.3M
Q4 23
Q3 23
Q2 23
$4.6M
Q4 22
$4.8M
Q2 22
$4.9M
Stockholders' Equity
ASTS
ASTS
TATT
TATT
Q4 25
$2.4B
Q3 25
$1.6B
$170.7M
Q2 25
$165.8M
Q4 23
$213.6M
Q3 23
$287.2M
Q2 23
$335.9M
Q4 22
$359.8M
Q2 22
$310.3M
Total Assets
ASTS
ASTS
TATT
TATT
Q4 25
$5.0B
Q3 25
$2.6B
$224.1M
Q2 25
$213.6M
Q4 23
$360.9M
Q3 23
$402.1M
Q2 23
$408.5M
Q4 22
$438.4M
Q2 22
$384.9M
Debt / Equity
ASTS
ASTS
TATT
TATT
Q4 25
Q3 25
0.06×
Q2 25
0.06×
Q4 23
Q3 23
Q2 23
0.01×
Q4 22
0.01×
Q2 22
0.02×

Cash Flow & Capital Efficiency

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

Metric
ASTS
ASTS
TATT
TATT
Operating Cash FlowLast quarter
$65.0M
$7.5M
Free Cash FlowOCF − Capex
$-330.7M
$4.8M
FCF MarginFCF / Revenue
-609.0%
10.3%
Capex IntensityCapex / Revenue
728.7%
5.9%
Cash ConversionOCF / Net Profit
1.55×
TTM Free Cash FlowTrailing 4 quarters
$-790.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASTS
ASTS
TATT
TATT
Q4 25
$65.0M
Q3 25
$-64.5M
$7.5M
Q2 25
$6.9M
Q4 23
$-24.9M
Q3 23
$-36.1M
Q2 23
$-50.3M
Q4 22
$-35.0M
Q2 22
$-41.0M
Free Cash Flow
ASTS
ASTS
TATT
TATT
Q4 25
$-330.7M
Q3 25
$-302.9M
$4.8M
Q2 25
$3.6M
Q4 23
$-47.2M
Q3 23
$-109.5M
Q2 23
$-57.8M
Q4 22
$-46.5M
Q2 22
$-69.9M
FCF Margin
ASTS
ASTS
TATT
TATT
Q4 25
-609.0%
Q3 25
-2055.0%
10.3%
Q2 25
8.5%
Q4 23
Q3 23
Q2 23
Q4 22
4647400.0%
Q2 22
-962.8%
Capex Intensity
ASTS
ASTS
TATT
TATT
Q4 25
728.7%
Q3 25
1617.6%
5.9%
Q2 25
7.7%
Q4 23
Q3 23
Q2 23
Q4 22
-1143400.0%
Q2 22
398.4%
Cash Conversion
ASTS
ASTS
TATT
TATT
Q4 25
Q3 25
1.55×
Q2 25
2.02×
Q4 23
Q3 23
Q2 23
Q4 22
Q2 22

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASTS
ASTS

Products$44.4M82%
Other$7.8M14%
Sat Co$2.1M4%

TATT
TATT

Segment breakdown not available.

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