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Side-by-side financial comparison of Korro Bio, Inc. (KRRO) and XTI Aerospace, Inc. (XTIA). Click either name above to swap in a different company.
XTI Aerospace, Inc. is the larger business by last-quarter revenue ($2.5M vs $1.3M, roughly 1.9× Korro Bio, Inc.). On growth, XTI Aerospace, Inc. posted the faster year-over-year revenue change (170.6% vs -43.1%). XTI Aerospace, Inc. produced more free cash flow last quarter ($-8.4M vs $-79.1M).
Korro Bio, Inc. is a clinical-stage biotechnology company focused on developing innovative RNA editing therapies for rare and severe genetic diseases. It leverages its proprietary oligonucleotide platform to target disease-causing mutations, with core pipelines covering ophthalmology, respiratory and neuromuscular disorder segments, striving to address unmet medical needs for global patients.
Nextant Aerospace is a United States–based company specializing in the remanufacturing of business jets. Founded in 2007, Nextant is the first company to introduce the concept of aircraft remanufacturing to the business jet market.
KRRO vs XTIA — Head-to-Head
Income Statement — Q4 FY2025 vs Q3 FY2025
| Metric | | |
|---|---|---|
| Revenue | $1.3M | $2.5M |
| Net Profit | — | $-13.4M |
| Gross Margin | — | 43.4% |
| Operating Margin | — | -596.2% |
| Net Margin | — | -541.3% |
| Revenue YoY | -43.1% | 170.6% |
| Net Profit YoY | -136.1% | -203.2% |
| EPS (diluted) | — | $-0.61 |
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 | $1.3M | — | ||
| Q3 25 | $1.1M | $2.5M | ||
| Q2 25 | $1.5M | $600.0K | ||
| Q1 25 | $2.5M | $484.0K | ||
| Q4 24 | — | $1.0M | ||
| Q3 24 | $0 | $918.0K | ||
| Q2 24 | $0 | $1.0M | ||
| Q1 24 | $0 | — |
| Q4 25 | — | — | ||
| Q3 25 | $-18.1M | $-13.4M | ||
| Q2 25 | $-25.8M | $-20.9M | ||
| Q1 25 | $-23.4M | $-12.9M | ||
| Q4 24 | — | — | ||
| Q3 24 | $-21.0M | $-4.4M | ||
| Q2 24 | $-21.8M | $-14.7M | ||
| Q1 24 | $-19.6M | — |
| Q4 25 | — | — | ||
| Q3 25 | — | 43.4% | ||
| Q2 25 | — | 80.5% | ||
| Q1 25 | — | 69.2% | ||
| Q4 24 | — | 54.7% | ||
| Q3 24 | — | 56.6% | ||
| Q2 24 | — | 64.2% | ||
| Q1 24 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | -1764.9% | -596.2% | ||
| Q2 25 | -1863.2% | -1855.0% | ||
| Q1 25 | -981.2% | -2149.2% | ||
| Q4 24 | — | — | ||
| Q3 24 | — | -459.3% | ||
| Q2 24 | — | -1350.8% | ||
| Q1 24 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | -1657.0% | -541.3% | ||
| Q2 25 | -1765.1% | -3476.3% | ||
| Q1 25 | -917.1% | -2659.5% | ||
| Q4 24 | — | — | ||
| Q3 24 | — | -483.1% | ||
| Q2 24 | — | -1426.8% | ||
| Q1 24 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | $-1.92 | $-0.61 | ||
| Q2 25 | $-2.74 | $-2.93 | ||
| Q1 25 | $-2.49 | $-3.80 | ||
| Q4 24 | — | — | ||
| Q3 24 | $-2.26 | $-33.40 | ||
| Q2 24 | $-2.43 | $-261.99 | ||
| Q1 24 | $-2.44 | — |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $75.2M | $32.2M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $51.4M | $10.5M |
| Total Assets | $113.5M | $47.9M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $75.2M | — | ||
| Q3 25 | $92.5M | $32.2M | ||
| Q2 25 | $96.4M | $20.0M | ||
| Q1 25 | $115.0M | $8.0M | ||
| Q4 24 | — | $4.0M | ||
| Q3 24 | $137.0M | $511.0K | ||
| Q2 24 | $157.4M | $5.8M | ||
| Q1 24 | $138.8M | — |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | $65.0K | ||
| Q1 25 | — | $65.0K | ||
| Q4 24 | — | $65.0K | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | $51.4M | — | ||
| Q3 25 | $99.0M | $10.5M | ||
| Q2 25 | $115.1M | $12.4M | ||
| Q1 25 | $139.0M | $13.9M | ||
| Q4 24 | — | $6.6M | ||
| Q3 24 | $179.6M | $6.9M | ||
| Q2 24 | $198.1M | $10.6M | ||
| Q1 24 | $151.4M | — |
| Q4 25 | $113.5M | — | ||
| Q3 25 | $161.6M | $47.9M | ||
| Q2 25 | $180.4M | $35.4M | ||
| Q1 25 | $202.2M | $27.1M | ||
| Q4 24 | — | $24.3M | ||
| Q3 24 | $243.5M | $29.3M | ||
| Q2 24 | $249.6M | $34.0M | ||
| Q1 24 | $198.0M | — |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | 0.01× | ||
| Q1 25 | — | 0.00× | ||
| Q4 24 | — | 0.01× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
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 | $-78.6M | $-8.4M |
| Free Cash FlowOCF − Capex | $-79.1M | $-8.4M |
| FCF MarginFCF / Revenue | -6120.7% | -338.0% |
| Capex IntensityCapex / Revenue | 40.1% | 0.9% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $-140.4M | $-52.9M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-78.6M | — | ||
| Q3 25 | $-17.2M | $-8.4M | ||
| Q2 25 | $-19.2M | $-6.7M | ||
| Q1 25 | $-24.5M | $-15.2M | ||
| Q4 24 | — | $-22.3M | ||
| Q3 24 | $-16.1M | $-6.1M | ||
| Q2 24 | $-14.6M | $-5.6M | ||
| Q1 24 | $-21.9M | — |
| Q4 25 | $-79.1M | — | ||
| Q3 25 | $-17.4M | $-8.4M | ||
| Q2 25 | $-19.4M | $-6.8M | ||
| Q1 25 | $-24.6M | $-15.3M | ||
| Q4 24 | — | $-22.4M | ||
| Q3 24 | $-21.0M | $-6.2M | ||
| Q2 24 | $-20.6M | $-5.7M | ||
| Q1 24 | $-27.5M | — |
| Q4 25 | -6120.7% | — | ||
| Q3 25 | -1592.1% | -338.0% | ||
| Q2 25 | -1326.6% | -1133.2% | ||
| Q1 25 | -963.6% | -3158.5% | ||
| Q4 24 | — | -2166.0% | ||
| Q3 24 | — | -670.0% | ||
| Q2 24 | — | -548.0% | ||
| Q1 24 | — | — |
| Q4 25 | 40.1% | — | ||
| Q3 25 | 16.1% | 0.9% | ||
| Q2 25 | 9.6% | 9.7% | ||
| Q1 25 | 4.7% | 9.3% | ||
| Q4 24 | — | 6.6% | ||
| Q3 24 | — | 3.9% | ||
| Q2 24 | — | 1.1% | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
KRRO
Segment breakdown not available.
XTIA
| Short Term Contract With Customer | $2.1M | 85% |
| Other | $374.0K | 15% |
