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Side-by-side financial comparison of CKX LANDS, INC. (CKX) and Sidus Space Inc. (SIDU). Click either name above to swap in a different company.

Sidus Space Inc. is the larger business by last-quarter revenue ($366.0K vs $232.6K, roughly 1.6× CKX LANDS, INC.). CKX LANDS, INC. runs the higher net margin — 71.5% vs -3115.2%, a 3186.6% gap on every dollar of revenue. On growth, CKX LANDS, INC. posted the faster year-over-year revenue change (35.8% vs -16.2%). Over the past eight quarters, CKX LANDS, INC.'s revenue compounded faster (-42.0% CAGR vs -43.8%).

CKX Lands, Inc. is a U.S.-based land management and natural resources company. It owns and manages land parcels across North America, with core business segments including timber production, mineral rights leasing, agricultural land rental, and recreational land access services for individual and commercial customers.

Sidus Space Inc is a U.S.-headquartered space technology and services provider specializing in small satellite design, manufacturing and operation. It offers end-to-end space solutions including data analytics, on-orbit servicing and custom hardware for commercial, government and academic clients worldwide, supporting various space mission objectives.

CKX vs SIDU — Head-to-Head

Bigger by revenue
SIDU
SIDU
1.6× larger
SIDU
$366.0K
$232.6K
CKX
Growing faster (revenue YoY)
CKX
CKX
+52.0% gap
CKX
35.8%
-16.2%
SIDU
Higher net margin
CKX
CKX
3186.6% more per $
CKX
71.5%
-3115.2%
SIDU
Faster 2-yr revenue CAGR
CKX
CKX
Annualised
CKX
-42.0%
-43.8%
SIDU

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
CKX
CKX
SIDU
SIDU
Revenue
$232.6K
$366.0K
Net Profit
$166.3K
$-11.4M
Gross Margin
-474.9%
Operating Margin
48.7%
-3009.2%
Net Margin
71.5%
-3115.2%
Revenue YoY
35.8%
-16.2%
Net Profit YoY
207.3%
-100.9%
EPS (diluted)
$0.08
$-0.29

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
CKX
CKX
SIDU
SIDU
Q4 25
$366.0K
Q3 25
$232.6K
$559.1K
Q2 25
$135.9K
$691.1K
Q1 25
$348.2K
Q4 24
$180.6K
$436.5K
Q3 24
$171.3K
$1.8M
Q2 24
$1.0M
$834.8K
Q1 24
$141.8K
$845.1K
Net Profit
CKX
CKX
SIDU
SIDU
Q4 25
$-11.4M
Q3 25
$166.3K
$-6.0M
Q2 25
$161.0K
$-5.6M
Q1 25
$115.6K
Q4 24
$-5.7M
Q3 24
$54.1K
$-3.9M
Q2 24
$565.3K
$-4.1M
Q1 24
$-401.3K
$-3.8M
Gross Margin
CKX
CKX
SIDU
SIDU
Q4 25
-474.9%
Q3 25
-232.3%
Q2 25
-148.6%
Q1 25
Q4 24
-171.8%
Q3 24
2.2%
Q2 24
-100.8%
Q1 24
9.9%
Operating Margin
CKX
CKX
SIDU
SIDU
Q4 25
-3009.2%
Q3 25
48.7%
-1007.2%
Q2 25
-765.5%
Q1 25
32.2%
Q4 24
-41.9%
-1165.4%
Q3 24
-9.9%
-180.5%
Q2 24
62.9%
-466.9%
Q1 24
-307.8%
-421.4%
Net Margin
CKX
CKX
SIDU
SIDU
Q4 25
-3115.2%
Q3 25
71.5%
-1079.2%
Q2 25
118.5%
-814.0%
Q1 25
33.2%
Q4 24
-1300.0%
Q3 24
31.6%
-222.1%
Q2 24
55.0%
-495.5%
Q1 24
-282.9%
-450.9%
EPS (diluted)
CKX
CKX
SIDU
SIDU
Q4 25
$-0.29
Q3 25
$0.08
$-0.24
Q2 25
$0.08
$-0.31
Q1 25
$2027032.00
Q4 24
$-1991337.18
$-0.26
Q3 24
$0.03
$-0.93
Q2 24
$0.27
$-0.99
Q1 24
$1991337.00
$-1.42

Balance Sheet & Financial Strength

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

Metric
CKX
CKX
SIDU
SIDU
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
Stockholders' EquityBook value
$18.9M
$50.6M
Total Assets
$19.2M
$66.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Stockholders' Equity
CKX
CKX
SIDU
SIDU
Q4 25
$50.6M
Q3 25
$18.9M
$24.0M
Q2 25
$18.7M
$14.3M
Q1 25
$18.7M
Q4 24
$18.6M
$23.5M
Q3 24
$18.6M
$9.3M
Q2 24
$18.5M
$13.1M
Q1 24
$18.0M
$17.2M
Total Assets
CKX
CKX
SIDU
SIDU
Q4 25
$66.1M
Q3 25
$19.2M
$39.9M
Q2 25
$18.9M
$29.7M
Q1 25
$19.0M
Q4 24
$18.8M
$37.7M
Q3 24
$18.7M
$23.1M
Q2 24
$19.0M
$21.8M
Q1 24
$18.4M
$25.4M

Cash Flow & Capital Efficiency

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

Metric
CKX
CKX
SIDU
SIDU
Operating Cash FlowLast quarter
$242.3K
$-4.1M
Free Cash FlowOCF − Capex
$-6.5M
FCF MarginFCF / Revenue
-1768.6%
Capex IntensityCapex / Revenue
651.5%
Cash ConversionOCF / Net Profit
1.46×
TTM Free Cash FlowTrailing 4 quarters
$-28.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CKX
CKX
SIDU
SIDU
Q4 25
$-4.1M
Q3 25
$242.3K
$-6.2M
Q2 25
$-24.6K
$-4.6M
Q1 25
$118.7K
Q4 24
$97.4K
$-5.5M
Q3 24
$-246.5K
$-2.7M
Q2 24
$691.7K
$-2.2M
Q1 24
$-337.8K
$-5.4M
Free Cash Flow
CKX
CKX
SIDU
SIDU
Q4 25
$-6.5M
Q3 25
$-7.7M
Q2 25
$-6.0M
Q1 25
Q4 24
$-7.9M
Q3 24
$-3.8M
Q2 24
$-4.0M
Q1 24
$-7.6M
FCF Margin
CKX
CKX
SIDU
SIDU
Q4 25
-1768.6%
Q3 25
-1369.2%
Q2 25
-870.2%
Q1 25
Q4 24
-1811.7%
Q3 24
-213.6%
Q2 24
-477.9%
Q1 24
-905.0%
Capex Intensity
CKX
CKX
SIDU
SIDU
Q4 25
651.5%
Q3 25
256.8%
Q2 25
199.1%
Q1 25
Q4 24
543.4%
Q3 24
58.9%
Q2 24
220.1%
Q1 24
263.9%
Cash Conversion
CKX
CKX
SIDU
SIDU
Q4 25
Q3 25
1.46×
Q2 25
-0.15×
Q1 25
1.03×
Q4 24
Q3 24
-4.56×
Q2 24
1.22×
Q1 24

Financial Flow Comparison

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

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