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Side-by-side financial comparison of Keros Therapeutics, Inc. (KROS) and Momentus Inc. (MNTS). Click either name above to swap in a different company.
Keros Therapeutics, Inc. is the larger business by last-quarter revenue ($385.0K vs $363.0K, roughly 1.1× Momentus Inc.). On growth, Momentus Inc. posted the faster year-over-year revenue change (27.4% vs -87.3%). Over the past eight quarters, Keros Therapeutics, Inc.'s revenue compounded faster (593.7% CAGR vs -15.9%).
Keros Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing novel targeted therapies for hematological disorders, musculoskeletal diseases and anemia, serving underserved patient groups with unmet medical needs from its core U.S. base.
Momentus Inc, sometimes styled Momentus space, is an American spaceflight company founded by Mikhail Kokorich in 2017. The company is focused on offering space infrastructure services in the form of on-orbit services. The company advertises three orbital tug services which are based around spacecraft electric propulsion and vary in payload mass and Delta-v. As of late 2022 the company has launched one demonstration mission, which produced mixed results.
KROS vs MNTS — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $385.0K | $363.0K |
| Net Profit | — | — |
| Gross Margin | — | 100.0% |
| Operating Margin | — | -2446.3% |
| Net Margin | — | — |
| Revenue YoY | -87.3% | 27.4% |
| Net Profit YoY | 49.0% | — |
| EPS (diluted) | — | $-45.15 |
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.
| Q4 25 | $385.0K | $363.0K | ||
| Q3 25 | $14.3M | $234.0K | ||
| Q2 25 | $18.2M | $191.0K | ||
| Q1 25 | $211.2M | $322.0K | ||
| Q4 24 | — | $285.0K | ||
| Q3 24 | $388.0K | $107.0K | ||
| Q2 24 | $37.0K | $1.2M | ||
| Q1 24 | $83.0K | $513.0K |
| Q4 25 | — | — | ||
| Q3 25 | $-7.3M | $-11.1M | ||
| Q2 25 | $-30.7M | $-6.5M | ||
| Q1 25 | $148.5M | $-6.2M | ||
| Q4 24 | — | — | ||
| Q3 24 | $-53.0M | $-7.8M | ||
| Q2 24 | $-45.3M | $-7.0M | ||
| Q1 24 | $-43.1M | $-8.3M |
| Q4 25 | — | 100.0% | ||
| Q3 25 | — | 100.0% | ||
| Q2 25 | — | 99.0% | ||
| Q1 25 | — | 100.0% | ||
| Q4 24 | — | 100.0% | ||
| Q3 24 | — | 38.3% | ||
| Q2 24 | — | 100.0% | ||
| Q1 24 | — | 100.0% |
| Q4 25 | — | -2446.3% | ||
| Q3 25 | -107.9% | -2669.2% | ||
| Q2 25 | -219.2% | -3112.0% | ||
| Q1 25 | 72.0% | -1920.8% | ||
| Q4 24 | — | -2385.6% | ||
| Q3 24 | -15117.8% | -7096.3% | ||
| Q2 24 | -136321.6% | -576.0% | ||
| Q1 24 | -58413.3% | -1623.2% |
| Q4 25 | — | — | ||
| Q3 25 | -51.0% | -4732.5% | ||
| Q2 25 | -169.0% | -3377.0% | ||
| Q1 25 | 70.3% | -1916.8% | ||
| Q4 24 | — | — | ||
| Q3 24 | -13648.5% | -7250.5% | ||
| Q2 24 | -122316.2% | -580.3% | ||
| Q1 24 | -51944.6% | -1620.5% |
| Q4 25 | — | $-45.15 | ||
| Q3 25 | $-0.18 | $-1.08 | ||
| Q2 25 | $-0.76 | $-1.23 | ||
| Q1 25 | $3.62 | $-1.64 | ||
| Q4 24 | — | $-392.58 | ||
| Q3 24 | $-1.41 | $-6.26 | ||
| Q2 24 | $-1.25 | $-5.92 | ||
| Q1 24 | $-1.21 | $-9.25 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $287.4M | $12.8M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $303.1M | $17.1M |
| Total Assets | $338.0M | $40.3M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $287.4M | $12.8M | ||
| Q3 25 | $693.5M | $670.0K | ||
| Q2 25 | $690.2M | $132.0K | ||
| Q1 25 | $720.5M | $3.4M | ||
| Q4 24 | — | $1.6M | ||
| Q3 24 | $530.7M | $798.0K | ||
| Q2 24 | $405.9M | $897.0K | ||
| Q1 24 | $442.4M | $1.7M |
| Q4 25 | $303.1M | $17.1M | ||
| Q3 25 | $703.6M | $-694.0K | ||
| Q2 25 | $706.7M | $-10.0M | ||
| Q1 25 | $728.9M | $-6.0M | ||
| Q4 24 | — | $-7.8M | ||
| Q3 24 | $532.8M | $-5.4M | ||
| Q2 24 | $420.9M | $-1.8M | ||
| Q1 24 | $453.9M | $3.5M |
| Q4 25 | $338.0M | $40.3M | ||
| Q3 25 | $742.8M | $19.6M | ||
| Q2 25 | $757.2M | $9.2M | ||
| Q1 25 | $784.6M | $11.7M | ||
| Q4 24 | — | $10.0M | ||
| Q3 24 | $579.3M | $14.1M | ||
| Q2 24 | $455.0M | $15.0M | ||
| Q1 24 | $485.8M | $18.7M |
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 | $107.5M | $-10.5M |
| Free Cash FlowOCF − Capex | $106.0M | — |
| FCF MarginFCF / Revenue | 27520.5% | — |
| Capex IntensityCapex / Revenue | 402.9% | — |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $239.3M | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $107.5M | $-10.5M | ||
| Q3 25 | $3.2M | $-5.3M | ||
| Q2 25 | $-29.6M | $-3.2M | ||
| Q1 25 | $161.2M | $-4.2M | ||
| Q4 24 | — | $-5.7M | ||
| Q3 24 | $-30.5M | $-4.5M | ||
| Q2 24 | $-39.8M | $-1.1M | ||
| Q1 24 | $-44.6M | $-5.3M |
| Q4 25 | $106.0M | — | ||
| Q3 25 | $3.1M | — | ||
| Q2 25 | $-30.3M | — | ||
| Q1 25 | $160.6M | — | ||
| Q4 24 | — | — | ||
| Q3 24 | $-30.9M | — | ||
| Q2 24 | $-40.1M | — | ||
| Q1 24 | $-45.5M | — |
| Q4 25 | 27520.5% | — | ||
| Q3 25 | 21.9% | — | ||
| Q2 25 | -167.0% | — | ||
| Q1 25 | 76.0% | — | ||
| Q4 24 | — | — | ||
| Q3 24 | -7960.3% | — | ||
| Q2 24 | -108408.1% | — | ||
| Q1 24 | -54826.5% | — |
| Q4 25 | 402.9% | — | ||
| Q3 25 | 0.9% | — | ||
| Q2 25 | 4.0% | — | ||
| Q1 25 | 0.3% | — | ||
| Q4 24 | — | 0.0% | ||
| Q3 24 | 99.5% | 0.0% | ||
| Q2 24 | 837.8% | 0.0% | ||
| Q1 24 | 1139.8% | 0.0% |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | 1.09× | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
