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Side-by-side financial comparison of ACME UNITED CORP (ACU) and FUELCELL ENERGY INC (FCEL). Click either name above to swap in a different company.
FUELCELL ENERGY INC is the larger business by last-quarter revenue ($55.0M vs $52.3M, roughly 1.1× ACME UNITED CORP). ACME UNITED CORP runs the higher net margin — 1.9% vs -54.3%, a 56.2% gap on every dollar of revenue. On growth, ACME UNITED CORP posted the faster year-over-year revenue change (13.8% vs 11.5%). Over the past eight quarters, FUELCELL ENERGY INC's revenue compounded faster (81.6% CAGR vs -2.9%).
Acme United Corporation is a supplier of cutting, measuring and safety products for the school, home, office, hardware and industrial markets. The company was organized as a partnership in 1867 and incorporated in 1873 under the laws of the State of Connecticut. It is publicly traded on the NYSE American with symbol ACU.
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.
ACU vs FCEL — Head-to-Head
Income Statement — Q1 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $52.3M | $55.0M |
| Net Profit | $985.0K | $-29.9M |
| Gross Margin | 39.7% | -12.1% |
| Operating Margin | 3.3% | -51.5% |
| Net Margin | 1.9% | -54.3% |
| Revenue YoY | 13.8% | 11.5% |
| Net Profit YoY | -40.4% | 27.9% |
| EPS (diluted) | $0.24 | $-0.43 |
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.
| Q1 26 | $52.3M | — | ||
| Q4 25 | $47.5M | $55.0M | ||
| Q3 25 | $49.1M | $46.7M | ||
| Q2 25 | $54.0M | $37.4M | ||
| Q1 25 | $46.0M | $19.0M | ||
| Q4 24 | $45.9M | $49.3M | ||
| Q3 24 | $48.2M | $23.7M | ||
| Q2 24 | $55.4M | $22.4M |
| Q1 26 | $985.0K | — | ||
| Q4 25 | $1.9M | $-29.9M | ||
| Q3 25 | $1.9M | $-91.7M | ||
| Q2 25 | $4.8M | $-38.0M | ||
| Q1 25 | $1.7M | $-28.3M | ||
| Q4 24 | $1.7M | $-41.4M | ||
| Q3 24 | $2.2M | $-32.7M | ||
| Q2 24 | $4.5M | $-32.1M |
| Q1 26 | 39.7% | — | ||
| Q4 25 | 38.2% | -12.1% | ||
| Q3 25 | 39.1% | -11.0% | ||
| Q2 25 | 41.0% | -25.2% | ||
| Q1 25 | 39.0% | -27.4% | ||
| Q4 24 | 38.7% | -22.1% | ||
| Q3 24 | 38.5% | -26.2% | ||
| Q2 24 | 40.8% | -31.6% |
| Q1 26 | 3.3% | — | ||
| Q4 25 | 6.1% | -51.5% | ||
| Q3 25 | 6.1% | -204.0% | ||
| Q2 25 | 11.8% | -95.7% | ||
| Q1 25 | 5.3% | -172.9% | ||
| Q4 24 | 5.0% | -83.2% | ||
| Q3 24 | 6.1% | -141.9% | ||
| Q2 24 | 11.5% | -184.5% |
| Q1 26 | 1.9% | — | ||
| Q4 25 | 3.9% | -54.3% | ||
| Q3 25 | 3.9% | -196.1% | ||
| Q2 25 | 8.8% | -101.7% | ||
| Q1 25 | 3.6% | -149.1% | ||
| Q4 24 | 3.7% | -84.0% | ||
| Q3 24 | 4.6% | -137.8% | ||
| Q2 24 | 8.0% | -143.4% |
| Q1 26 | $0.24 | — | ||
| Q4 25 | $0.46 | $-0.43 | ||
| Q3 25 | $0.46 | $-3.78 | ||
| Q2 25 | $1.16 | $-1.79 | ||
| Q1 25 | $0.41 | $-1.42 | ||
| Q4 24 | $0.43 | $-2.29 | ||
| Q3 24 | $0.54 | $-1.99 | ||
| Q2 24 | $1.09 | $-2.18 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $4.2M | $278.1M |
| Total DebtLower is stronger | $33.0M | $103.8M |
| Stockholders' EquityBook value | $116.7M | $662.2M |
| Total Assets | $195.2M | $932.1M |
| Debt / EquityLower = less leverage | 0.28× | 0.16× |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | $4.2M | — | ||
| Q4 25 | $3.6M | $278.1M | ||
| Q3 25 | $5.1M | $174.7M | ||
| Q2 25 | $3.6M | $177.0M | ||
| Q1 25 | $3.4M | $208.4M | ||
| Q4 24 | $6.4M | $257.3M | ||
| Q3 24 | $5.7M | $267.2M | ||
| Q2 24 | $3.8M | $260.1M |
| Q1 26 | $33.0M | — | ||
| 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 26 | $116.7M | — | ||
| Q4 25 | $117.6M | $662.2M | ||
| Q3 25 | $115.8M | $556.2M | ||
| Q2 25 | $113.7M | $609.2M | ||
| Q1 25 | $108.3M | $635.2M | ||
| Q4 24 | $107.0M | $656.9M | ||
| Q3 24 | $106.3M | $675.8M | ||
| Q2 24 | $104.0M | $639.8M |
| Q1 26 | $195.2M | — | ||
| Q4 25 | $171.0M | $932.1M | ||
| Q3 25 | $173.0M | $830.5M | ||
| Q2 25 | $170.9M | $883.8M | ||
| Q1 25 | $163.0M | $907.5M | ||
| Q4 24 | $162.2M | $944.1M | ||
| Q3 24 | $165.5M | $948.9M | ||
| Q2 24 | $173.5M | $916.8M |
| Q1 26 | 0.28× | — | ||
| 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× |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | — | $-22.9M |
| Free Cash FlowOCF − Capex | — | $-23.9M |
| FCF MarginFCF / Revenue | — | -43.4% |
| Capex IntensityCapex / Revenue | — | 1.8% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | — | $-143.9M |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $8.2M | $-22.9M | ||
| Q3 25 | $7.1M | $-26.8M | ||
| Q2 25 | $6.3M | $-29.9M | ||
| Q1 25 | $-3.3M | $-45.7M | ||
| Q4 24 | $6.4M | $5.8M | ||
| Q3 24 | $8.9M | $-63.4M | ||
| Q2 24 | $6.9M | $-37.1M |
| Q1 26 | — | — | ||
| Q4 25 | $7.3M | $-23.9M | ||
| Q3 25 | $301.0K | $-32.1M | ||
| Q2 25 | $4.7M | $-35.2M | ||
| Q1 25 | $-4.7M | $-52.8M | ||
| Q4 24 | $4.7M | $-4.7M | ||
| Q3 24 | $7.5M | $-76.8M | ||
| Q2 24 | $4.4M | $-50.3M |
| Q1 26 | — | — | ||
| Q4 25 | 15.3% | -43.4% | ||
| Q3 25 | 0.6% | -68.6% | ||
| Q2 25 | 8.7% | -94.0% | ||
| Q1 25 | -10.2% | -277.8% | ||
| Q4 24 | 10.2% | -9.5% | ||
| Q3 24 | 15.6% | -324.0% | ||
| Q2 24 | 8.0% | -224.5% |
| Q1 26 | — | — | ||
| Q4 25 | 1.9% | 1.8% | ||
| Q3 25 | 13.8% | 11.2% | ||
| Q2 25 | 3.0% | 14.1% | ||
| Q1 25 | 2.9% | 37.2% | ||
| Q4 24 | 3.7% | 21.4% | ||
| Q3 24 | 2.8% | 56.6% | ||
| Q2 24 | 4.5% | 58.9% |
| Q1 26 | — | — | ||
| Q4 25 | 4.34× | — | ||
| Q3 25 | 3.72× | — | ||
| Q2 25 | 1.33× | — | ||
| Q1 25 | -2.02× | — | ||
| Q4 24 | 3.73× | — | ||
| Q3 24 | 3.99× | — | ||
| Q2 24 | 1.55× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
ACU
Segment breakdown not available.
FCEL
| Other | $30.0M | 55% |
| Electricity Generation | $12.2M | 22% |
| Services | $7.3M | 13% |
| Advanced Technologies | $5.5M | 10% |
