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Side-by-side financial comparison of FUELCELL ENERGY INC (FCEL) and Prairie Operating Co. (PROP). Click either name above to swap in a different company.

Prairie Operating Co. is the larger business by last-quarter revenue ($77.7M vs $55.0M, roughly 1.4× FUELCELL ENERGY INC). Prairie Operating Co. runs the higher net margin — 1.7% vs -54.3%, a 55.9% gap on every dollar of revenue. Over the past eight quarters, Prairie Operating Co.'s revenue compounded faster (9784.4% CAGR vs 81.6%).

FuelCell Energy, Inc. is a publicly traded fuel cell company headquartered in Danbury, Connecticut. It designs, manufactures, operates and services power plants based on molten carbonate fuel cells.

Prairie Farms Dairy is a dairy cooperative founded in Carlinville, Illinois, and now headquartered in Edwardsville, Illinois. As a dairy cooperative, Prairie Farms receives milk from producers and converts it into many different products, including cheese, butter, ice cream, sour cream, cottage cheese, various dips, yogurt, and fluid milk. Prairie Farms also produces and sells juices, flavored drinks, and pre-made iced tea.

FCEL vs PROP — Head-to-Head

Bigger by revenue
PROP
PROP
1.4× larger
PROP
$77.7M
$55.0M
FCEL
Higher net margin
PROP
PROP
55.9% more per $
PROP
1.7%
-54.3%
FCEL
Faster 2-yr revenue CAGR
PROP
PROP
Annualised
PROP
9784.4%
81.6%
FCEL

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
FCEL
FCEL
PROP
PROP
Revenue
$55.0M
$77.7M
Net Profit
$-29.9M
$1.3M
Gross Margin
-12.1%
Operating Margin
-51.5%
34.8%
Net Margin
-54.3%
1.7%
Revenue YoY
11.5%
Net Profit YoY
27.9%
111.3%
EPS (diluted)
$-0.43
$-0.44

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
FCEL
FCEL
PROP
PROP
Q4 25
$55.0M
Q3 25
$46.7M
$77.7M
Q2 25
$37.4M
$68.1M
Q1 25
$19.0M
$13.6M
Q4 24
$49.3M
Q3 24
$23.7M
$0
Q2 24
$22.4M
Q1 24
$16.7M
Net Profit
FCEL
FCEL
PROP
PROP
Q4 25
$-29.9M
Q3 25
$-91.7M
$1.3M
Q2 25
$-38.0M
$35.7M
Q1 25
$-28.3M
$-2.6M
Q4 24
$-41.4M
Q3 24
$-32.7M
$-11.4M
Q2 24
$-32.1M
Q1 24
$-19.8M
Gross Margin
FCEL
FCEL
PROP
PROP
Q4 25
-12.1%
Q3 25
-11.0%
Q2 25
-25.2%
Q1 25
-27.4%
Q4 24
-22.1%
Q3 24
-26.2%
Q2 24
-31.6%
Q1 24
-70.2%
Operating Margin
FCEL
FCEL
PROP
PROP
Q4 25
-51.5%
Q3 25
-204.0%
34.8%
Q2 25
-95.7%
27.8%
Q1 25
-172.9%
12.9%
Q4 24
-83.2%
Q3 24
-141.9%
Q2 24
-184.5%
Q1 24
-254.5%
Net Margin
FCEL
FCEL
PROP
PROP
Q4 25
-54.3%
Q3 25
-196.1%
1.7%
Q2 25
-101.7%
52.4%
Q1 25
-149.1%
-19.3%
Q4 24
-84.0%
Q3 24
-137.8%
Q2 24
-143.4%
Q1 24
-118.6%
EPS (diluted)
FCEL
FCEL
PROP
PROP
Q4 25
$-0.43
Q3 25
$-3.78
$-0.44
Q2 25
$-1.79
$0.18
Q1 25
$-1.42
$-3.49
Q4 24
$-2.29
Q3 24
$-1.99
$-0.68
Q2 24
$-2.18
Q1 24
$-1.37

Balance Sheet & Financial Strength

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

Metric
FCEL
FCEL
PROP
PROP
Cash + ST InvestmentsLiquidity on hand
$278.1M
$10.6M
Total DebtLower is stronger
$103.8M
Stockholders' EquityBook value
$662.2M
$101.8M
Total Assets
$932.1M
$939.8M
Debt / EquityLower = less leverage
0.16×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FCEL
FCEL
PROP
PROP
Q4 25
$278.1M
Q3 25
$174.7M
$10.6M
Q2 25
$177.0M
$10.7M
Q1 25
$208.4M
$15.0M
Q4 24
$257.3M
Q3 24
$267.2M
$40.1M
Q2 24
$260.1M
Q1 24
$297.5M
Total Debt
FCEL
FCEL
PROP
PROP
Q4 25
$103.8M
Q3 25
$106.4M
Q2 25
$109.4M
$387.0M
Q1 25
$112.3M
$377.0M
Q4 24
$115.7M
Q3 24
$112.7M
Q2 24
$116.2M
Q1 24
$107.2M
Stockholders' Equity
FCEL
FCEL
PROP
PROP
Q4 25
$662.2M
Q3 25
$556.2M
$101.8M
Q2 25
$609.2M
$94.2M
Q1 25
$635.2M
$34.0M
Q4 24
$656.9M
Q3 24
$675.8M
$61.3M
Q2 24
$639.8M
Q1 24
$663.9M
Total Assets
FCEL
FCEL
PROP
PROP
Q4 25
$932.1M
Q3 25
$830.5M
$939.8M
Q2 25
$883.8M
$858.5M
Q1 25
$907.5M
$775.4M
Q4 24
$944.1M
Q3 24
$948.9M
$107.2M
Q2 24
$916.8M
Q1 24
$923.2M
Debt / Equity
FCEL
FCEL
PROP
PROP
Q4 25
0.16×
Q3 25
0.19×
Q2 25
0.18×
4.11×
Q1 25
0.18×
11.07×
Q4 24
0.18×
Q3 24
0.17×
Q2 24
0.18×
Q1 24
0.16×

Cash Flow & Capital Efficiency

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

Metric
FCEL
FCEL
PROP
PROP
Operating Cash FlowLast quarter
$-22.9M
$57.7M
Free Cash FlowOCF − Capex
$-23.9M
FCF MarginFCF / Revenue
-43.4%
Capex IntensityCapex / Revenue
1.8%
Cash ConversionOCF / Net Profit
44.80×
TTM Free Cash FlowTrailing 4 quarters
$-143.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FCEL
FCEL
PROP
PROP
Q4 25
$-22.9M
Q3 25
$-26.8M
$57.7M
Q2 25
$-29.9M
$-7.2M
Q1 25
$-45.7M
$16.9M
Q4 24
$5.8M
Q3 24
$-63.4M
$2.8M
Q2 24
$-37.1M
Q1 24
$-58.3M
Free Cash Flow
FCEL
FCEL
PROP
PROP
Q4 25
$-23.9M
Q3 25
$-32.1M
Q2 25
$-35.2M
Q1 25
$-52.8M
Q4 24
$-4.7M
Q3 24
$-76.8M
Q2 24
$-50.3M
Q1 24
$-68.8M
FCF Margin
FCEL
FCEL
PROP
PROP
Q4 25
-43.4%
Q3 25
-68.6%
Q2 25
-94.0%
Q1 25
-277.8%
Q4 24
-9.5%
Q3 24
-324.0%
Q2 24
-224.5%
Q1 24
-412.4%
Capex Intensity
FCEL
FCEL
PROP
PROP
Q4 25
1.8%
Q3 25
11.2%
Q2 25
14.1%
Q1 25
37.2%
Q4 24
21.4%
Q3 24
56.6%
Q2 24
58.9%
Q1 24
63.3%
Cash Conversion
FCEL
FCEL
PROP
PROP
Q4 25
Q3 25
44.80×
Q2 25
-0.20×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

FCEL
FCEL

Other$30.0M55%
Electricity Generation$12.2M22%
Services$7.3M13%
Advanced Technologies$5.5M10%

PROP
PROP

Crude Oil Sales$64.9M84%
Natural Gas Sales$7.6M10%
Natural Gas Liquids Reserves$5.2M7%

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