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Side-by-side financial comparison of AST SpaceMobile, Inc. (ASTS) and Caesarstone Ltd. (CSTE). Click either name above to swap in a different company.

Caesarstone Ltd. is the larger business by last-quarter revenue ($94.4M vs $54.3M, roughly 1.7× AST SpaceMobile, Inc.). Caesarstone Ltd. runs the higher net margin — -93.1% vs -136.2%, a 43.1% gap on every dollar of revenue. Caesarstone Ltd. produced more free cash flow last quarter ($-47.1M 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.

Caesarstone Ltd., is a publicly traded company that engages in the production and marketing of quartz, porcelain, mineral and advanced fusion surfaces used for kitchen countertops, vanity tops, flooring, wall cladding and general interior design. The company was founded in 1987 and is traded on the NASDAQ in New York (CSTE). Headquarters are located in Kibbutz Sdot Yam in Israel. Production facilities are in Israel and India with third party manufactured product sourced from factories in the ...

ASTS vs CSTE — Head-to-Head

Bigger by revenue
CSTE
CSTE
1.7× larger
CSTE
$94.4M
$54.3M
ASTS
Higher net margin
CSTE
CSTE
43.1% more per $
CSTE
-93.1%
-136.2%
ASTS
More free cash flow
CSTE
CSTE
$283.7M more FCF
CSTE
$-47.1M
$-330.7M
ASTS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ASTS
ASTS
CSTE
CSTE
Revenue
$54.3M
$94.4M
Net Profit
$-74.0M
$-87.9M
Gross Margin
15.5%
Operating Margin
-175.0%
-87.2%
Net Margin
-136.2%
-93.1%
Revenue YoY
2758.2%
Net Profit YoY
-106.3%
EPS (diluted)
$-2.55

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
CSTE
CSTE
Q4 25
$54.3M
$94.4M
Q3 25
$14.7M
$345.4M
Q2 25
$237.7M
Q3 24
$436.7M
Q2 24
$294.3M
Q1 24
$150.6M
Q4 23
$0
$128.5M
Q3 23
$0
$531.4M
Net Profit
ASTS
ASTS
CSTE
CSTE
Q4 25
$-74.0M
$-87.9M
Q3 25
$-122.9M
$-18.5M
Q2 25
$-14.3M
Q3 24
$-57.4M
Q2 24
$-56.6M
Q1 24
$-3.9M
Q4 23
$-31.9M
$-50.9M
Q3 23
$-20.9M
$17.5M
Gross Margin
ASTS
ASTS
CSTE
CSTE
Q4 25
15.5%
Q3 25
22.5%
Q2 25
23.7%
Q3 24
15.7%
Q2 24
14.1%
Q1 24
19.7%
Q4 23
18.1%
Q3 23
24.9%
Operating Margin
ASTS
ASTS
CSTE
CSTE
Q4 25
-175.0%
-87.2%
Q3 25
-1109.0%
-5.5%
Q2 25
-6.2%
Q3 24
-12.6%
Q2 24
-18.0%
Q1 24
-3.9%
Q4 23
-25.8%
Q3 23
3.1%
Net Margin
ASTS
ASTS
CSTE
CSTE
Q4 25
-136.2%
-93.1%
Q3 25
-833.7%
-5.4%
Q2 25
-6.0%
Q3 24
-13.1%
Q2 24
-19.2%
Q1 24
-2.6%
Q4 23
-39.6%
Q3 23
3.3%
EPS (diluted)
ASTS
ASTS
CSTE
CSTE
Q4 25
$-2.55
Q3 25
$-0.54
Q2 25
$-0.41
Q3 24
$-1.67
Q2 24
$-1.64
Q1 24
$-0.11
Q4 23
$-1.47
Q3 23
$0.48

Balance Sheet & Financial Strength

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

Metric
ASTS
ASTS
CSTE
CSTE
Cash + ST InvestmentsLiquidity on hand
$4.3B
$58.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.4B
$139.2M
Total Assets
$5.0B
$398.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASTS
ASTS
CSTE
CSTE
Q4 25
$4.3B
$58.4M
Q3 25
$2.4B
Q2 25
Q3 24
Q2 24
Q1 24
Q4 23
$155.3M
$54.6M
Q3 23
$251.7M
Total Debt
ASTS
ASTS
CSTE
CSTE
Q4 25
Q3 25
Q2 25
Q3 24
Q2 24
Q1 24
$-12.6M
Q4 23
$114.1M
Q3 23
$21.9M
Stockholders' Equity
ASTS
ASTS
CSTE
CSTE
Q4 25
$2.4B
$139.2M
Q3 25
$1.6B
$271.6M
Q2 25
$271.6M
Q3 24
$315.1M
Q2 24
$315.1M
Q1 24
$315.1M
Q4 23
$213.6M
$315.1M
Q3 23
$287.2M
$421.0M
Total Assets
ASTS
ASTS
CSTE
CSTE
Q4 25
$5.0B
$398.4M
Q3 25
$2.6B
$549.0M
Q2 25
$549.0M
Q3 24
$579.9M
Q2 24
$579.9M
Q1 24
$579.9M
Q4 23
$360.9M
$579.9M
Q3 23
$402.1M
$753.0M
Debt / Equity
ASTS
ASTS
CSTE
CSTE
Q4 25
Q3 25
Q2 25
Q3 24
Q2 24
Q1 24
-0.04×
Q4 23
0.36×
Q3 23
0.05×

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
CSTE
CSTE
Operating Cash FlowLast quarter
$65.0M
$-38.0M
Free Cash FlowOCF − Capex
$-330.7M
$-47.1M
FCF MarginFCF / Revenue
-609.0%
-49.8%
Capex IntensityCapex / Revenue
728.7%
9.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-790.4M
$38.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASTS
ASTS
CSTE
CSTE
Q4 25
$65.0M
$-38.0M
Q3 25
$-64.5M
$35.0M
Q2 25
$18.7M
Q3 24
$53.3M
Q2 24
$25.1M
Q1 24
$7.9M
Q4 23
$-24.9M
$66.5M
Q3 23
$-36.1M
$-24.3M
Free Cash Flow
ASTS
ASTS
CSTE
CSTE
Q4 25
$-330.7M
$-47.1M
Q3 25
$-302.9M
$26.7M
Q2 25
$14.3M
Q3 24
$44.6M
Q2 24
$20.7M
Q1 24
$5.0M
Q4 23
$-47.2M
$55.4M
Q3 23
$-109.5M
$-37.1M
FCF Margin
ASTS
ASTS
CSTE
CSTE
Q4 25
-609.0%
-49.8%
Q3 25
-2055.0%
7.7%
Q2 25
6.0%
Q3 24
10.2%
Q2 24
7.0%
Q1 24
3.3%
Q4 23
43.1%
Q3 23
-7.0%
Capex Intensity
ASTS
ASTS
CSTE
CSTE
Q4 25
728.7%
9.6%
Q3 25
1617.6%
2.4%
Q2 25
1.8%
Q3 24
2.0%
Q2 24
1.5%
Q1 24
1.9%
Q4 23
8.7%
Q3 23
2.4%
Cash Conversion
ASTS
ASTS
CSTE
CSTE
Q4 25
Q3 25
Q2 25
Q3 24
Q2 24
Q1 24
Q4 23
Q3 23
-1.39×

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%

CSTE
CSTE

America's$53.0M56%
USA$41.4M44%

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