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Side-by-side financial comparison of FUELCELL ENERGY INC (FCEL) and Planet Labs PBC (PL). Click either name above to swap in a different company.

Planet Labs PBC is the larger business by last-quarter revenue ($81.3M vs $55.0M, roughly 1.5× FUELCELL ENERGY INC). FUELCELL ENERGY INC runs the higher net margin — -54.3% vs -72.8%, a 18.5% gap on every dollar of revenue. On growth, Planet Labs PBC posted the faster year-over-year revenue change (32.6% vs 11.5%). Planet Labs PBC produced more free cash flow last quarter ($1.9M vs $-23.9M). Over the past eight quarters, FUELCELL ENERGY INC's revenue compounded faster (81.6% CAGR vs 17.5%).

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.

Planet Labs PBC, known as "Planet.", is a publicly traded American Earth imaging company based in San Francisco, California. Their goal is to image the entirety of the Earth daily to monitor changes and pinpoint trends.

FCEL vs PL — Head-to-Head

Bigger by revenue
PL
PL
1.5× larger
PL
$81.3M
$55.0M
FCEL
Growing faster (revenue YoY)
PL
PL
+21.1% gap
PL
32.6%
11.5%
FCEL
Higher net margin
FCEL
FCEL
18.5% more per $
FCEL
-54.3%
-72.8%
PL
More free cash flow
PL
PL
$25.8M more FCF
PL
$1.9M
$-23.9M
FCEL
Faster 2-yr revenue CAGR
FCEL
FCEL
Annualised
FCEL
81.6%
17.5%
PL

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
FCEL
FCEL
PL
PL
Revenue
$55.0M
$81.3M
Net Profit
$-29.9M
$-59.2M
Gross Margin
-12.1%
57.3%
Operating Margin
-51.5%
-22.6%
Net Margin
-54.3%
-72.8%
Revenue YoY
11.5%
32.6%
Net Profit YoY
27.9%
-194.7%
EPS (diluted)
$-0.43
$-0.19

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
PL
PL
Q4 25
$55.0M
$81.3M
Q3 25
$46.7M
$73.4M
Q2 25
$37.4M
$66.3M
Q1 25
$19.0M
$61.6M
Q4 24
$49.3M
$61.3M
Q3 24
$23.7M
$61.1M
Q2 24
$22.4M
$60.4M
Q1 24
$16.7M
$58.9M
Net Profit
FCEL
FCEL
PL
PL
Q4 25
$-29.9M
$-59.2M
Q3 25
$-91.7M
$-22.6M
Q2 25
$-38.0M
$-12.6M
Q1 25
$-28.3M
$-35.2M
Q4 24
$-41.4M
$-20.1M
Q3 24
$-32.7M
$-38.7M
Q2 24
$-32.1M
$-29.3M
Q1 24
$-19.8M
$-30.1M
Gross Margin
FCEL
FCEL
PL
PL
Q4 25
-12.1%
57.3%
Q3 25
-11.0%
57.6%
Q2 25
-25.2%
55.2%
Q1 25
-27.4%
62.1%
Q4 24
-22.1%
61.2%
Q3 24
-26.2%
52.9%
Q2 24
-31.6%
52.4%
Q1 24
-70.2%
55.2%
Operating Margin
FCEL
FCEL
PL
PL
Q4 25
-51.5%
-22.6%
Q3 25
-204.0%
-24.5%
Q2 25
-95.7%
-34.4%
Q1 25
-172.9%
-31.5%
Q4 24
-83.2%
-36.9%
Q3 24
-141.9%
-64.8%
Q2 24
-184.5%
-57.2%
Q1 24
-254.5%
-57.6%
Net Margin
FCEL
FCEL
PL
PL
Q4 25
-54.3%
-72.8%
Q3 25
-196.1%
-30.8%
Q2 25
-101.7%
-19.1%
Q1 25
-149.1%
-57.1%
Q4 24
-84.0%
-32.8%
Q3 24
-137.8%
-63.3%
Q2 24
-143.4%
-48.5%
Q1 24
-118.6%
-51.1%
EPS (diluted)
FCEL
FCEL
PL
PL
Q4 25
$-0.43
$-0.19
Q3 25
$-3.78
$-0.07
Q2 25
$-1.79
$-0.04
Q1 25
$-1.42
$-0.12
Q4 24
$-2.29
$-0.07
Q3 24
$-1.99
$-0.13
Q2 24
$-2.18
$-0.10
Q1 24
$-1.37
$-0.10

Balance Sheet & Financial Strength

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

Metric
FCEL
FCEL
PL
PL
Cash + ST InvestmentsLiquidity on hand
$278.1M
$443.3M
Total DebtLower is stronger
$103.8M
Stockholders' EquityBook value
$662.2M
$349.6M
Total Assets
$932.1M
$1.1B
Debt / EquityLower = less leverage
0.16×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FCEL
FCEL
PL
PL
Q4 25
$278.1M
$443.3M
Q3 25
$174.7M
$181.1M
Q2 25
$177.0M
$133.5M
Q1 25
$208.4M
$118.0M
Q4 24
$257.3M
$139.0M
Q3 24
$267.2M
$148.3M
Q2 24
$260.1M
$107.4M
Q1 24
$297.5M
$83.9M
Total Debt
FCEL
FCEL
PL
PL
Q4 25
$103.8M
Q3 25
$106.4M
Q2 25
$109.4M
Q1 25
$112.3M
Q4 24
$115.7M
Q3 24
$112.7M
Q2 24
$116.2M
Q1 24
$107.2M
Stockholders' Equity
FCEL
FCEL
PL
PL
Q4 25
$662.2M
$349.6M
Q3 25
$556.2M
$435.7M
Q2 25
$609.2M
$444.8M
Q1 25
$635.2M
$441.3M
Q4 24
$656.9M
$464.6M
Q3 24
$675.8M
$473.2M
Q2 24
$639.8M
$500.3M
Q1 24
$663.9M
$518.0M
Total Assets
FCEL
FCEL
PL
PL
Q4 25
$932.1M
$1.1B
Q3 25
$830.5M
$696.4M
Q2 25
$883.8M
$658.4M
Q1 25
$907.5M
$633.8M
Q4 24
$944.1M
$630.8M
Q3 24
$948.9M
$658.4M
Q2 24
$916.8M
$674.6M
Q1 24
$923.2M
$702.0M
Debt / Equity
FCEL
FCEL
PL
PL
Q4 25
0.16×
Q3 25
0.19×
Q2 25
0.18×
Q1 25
0.18×
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
PL
PL
Operating Cash FlowLast quarter
$-22.9M
$28.6M
Free Cash FlowOCF − Capex
$-23.9M
$1.9M
FCF MarginFCF / Revenue
-43.4%
2.3%
Capex IntensityCapex / Revenue
1.8%
32.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-143.9M
$40.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FCEL
FCEL
PL
PL
Q4 25
$-22.9M
$28.6M
Q3 25
$-26.8M
$67.8M
Q2 25
$-29.9M
$17.3M
Q1 25
$-45.7M
$-6.3M
Q4 24
$5.8M
$4.1M
Q3 24
$-63.4M
$-7.9M
Q2 24
$-37.1M
$-4.3M
Q1 24
$-58.3M
$-6.8M
Free Cash Flow
FCEL
FCEL
PL
PL
Q4 25
$-23.9M
$1.9M
Q3 25
$-32.1M
$47.5M
Q2 25
$-35.2M
$9.2M
Q1 25
$-52.8M
$-17.9M
Q4 24
$-4.7M
$-3.6M
Q3 24
$-76.8M
$-23.0M
Q2 24
$-50.3M
$-14.2M
Q1 24
$-68.8M
$-15.7M
FCF Margin
FCEL
FCEL
PL
PL
Q4 25
-43.4%
2.3%
Q3 25
-68.6%
64.7%
Q2 25
-94.0%
13.9%
Q1 25
-277.8%
-29.1%
Q4 24
-9.5%
-5.8%
Q3 24
-324.0%
-37.6%
Q2 24
-224.5%
-23.6%
Q1 24
-412.4%
-26.7%
Capex Intensity
FCEL
FCEL
PL
PL
Q4 25
1.8%
32.9%
Q3 25
11.2%
27.6%
Q2 25
14.1%
12.3%
Q1 25
37.2%
18.9%
Q4 24
21.4%
12.5%
Q3 24
56.6%
24.8%
Q2 24
58.9%
16.4%
Q1 24
63.3%
15.1%

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%

PL
PL

Defense And Intelligence$49.4M61%
Civil Government$18.8M23%
Commercial$13.1M16%

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