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Side-by-side financial comparison of ALLURION TECHNOLOGIES, INC. (ALUR) and iRhythm Holdings, Inc. (IRTC). Click either name above to swap in a different company.
iRhythm Holdings, Inc. is the larger business by last-quarter revenue ($208.9M vs $3.6M, roughly 57.8× ALLURION TECHNOLOGIES, INC.). iRhythm Holdings, Inc. runs the higher net margin — 2.7% vs -167.0%, a 169.7% gap on every dollar of revenue. On growth, iRhythm Holdings, Inc. posted the faster year-over-year revenue change (27.1% vs -35.4%). Over the past eight quarters, iRhythm Holdings, Inc.'s revenue compounded faster (25.8% CAGR vs -38.0%).
Robinson Technologies is a Japanese video game developer founded by Seth Robinson. The company produced the BBS door games Legend of the Red Dragon, Planets: The Exploration of Space and Growtopia, an experimental multiplayer creative sandbox created as a collaboration with Hamumu Software, released in 2013 for iOS, Android, Microsoft Windows, and macOS.
iRhythm Holdings is a digital healthcare company focused on cardiac care, developing and commercializing wearable ambulatory heart monitoring devices paired with AI-powered analytical tools. It primarily serves healthcare providers and patients across the United States, helping to detect undiagnosed arrhythmias such as atrial fibrillation through convenient long-term heart rhythm tracking that delivers actionable clinical insights.
ALUR vs IRTC — Head-to-Head
Income Statement — Q4 2025 vs Q4 2025
| Metric | | |
|---|---|---|
| Revenue | $3.6M | $208.9M |
| Net Profit | $-6.0M | $5.6M |
| Gross Margin | 44.5% | 70.9% |
| Operating Margin | -174.2% | 1.1% |
| Net Margin | -167.0% | 2.7% |
| Revenue YoY | -35.4% | 27.1% |
| Net Profit YoY | 37.2% | 518.5% |
| EPS (diluted) | $-0.69 | $0.18 |
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 | $3.6M | $208.9M | ||
| Q3 25 | $2.7M | $192.9M | ||
| Q2 25 | $3.4M | $186.7M | ||
| Q1 25 | $5.6M | $158.7M | ||
| Q4 24 | $5.6M | $164.3M | ||
| Q3 24 | $5.4M | $147.5M | ||
| Q2 24 | $11.8M | $148.0M | ||
| Q1 24 | $9.4M | $131.9M |
| Q4 25 | $-6.0M | $5.6M | ||
| Q3 25 | $-11.9M | $-5.2M | ||
| Q2 25 | $-9.3M | $-14.2M | ||
| Q1 25 | $-1.5M | $-30.7M | ||
| Q4 24 | $-9.6M | $-1.3M | ||
| Q3 24 | $8.7M | $-46.2M | ||
| Q2 24 | $-8.3M | $-20.1M | ||
| Q1 24 | $2.0M | $-45.7M |
| Q4 25 | 44.5% | 70.9% | ||
| Q3 25 | 49.1% | 71.1% | ||
| Q2 25 | 73.9% | 71.2% | ||
| Q1 25 | 74.6% | 68.8% | ||
| Q4 24 | 45.3% | 70.0% | ||
| Q3 24 | 58.0% | 68.8% | ||
| Q2 24 | 76.4% | 69.9% | ||
| Q1 24 | 73.2% | 66.3% |
| Q4 25 | -174.2% | 1.1% | ||
| Q3 25 | -362.3% | -4.4% | ||
| Q2 25 | -205.7% | -10.0% | ||
| Q1 25 | -130.5% | -20.5% | ||
| Q4 24 | -306.2% | -2.5% | ||
| Q3 24 | -229.9% | -34.1% | ||
| Q2 24 | -79.4% | -15.5% | ||
| Q1 24 | -121.4% | -28.9% |
| Q4 25 | -167.0% | 2.7% | ||
| Q3 25 | -447.1% | -2.7% | ||
| Q2 25 | -276.3% | -7.6% | ||
| Q1 25 | -26.9% | -19.3% | ||
| Q4 24 | -171.8% | -0.8% | ||
| Q3 24 | 162.8% | -31.3% | ||
| Q2 24 | -70.7% | -13.6% | ||
| Q1 24 | 21.3% | -34.6% |
| Q4 25 | $-0.69 | $0.18 | ||
| Q3 25 | $-1.53 | $-0.16 | ||
| Q2 25 | $-1.28 | $-0.44 | ||
| Q1 25 | $-0.31 | $-0.97 | ||
| Q4 24 | $-3.22 | $-0.03 | ||
| Q3 24 | $3.40 | $-1.48 | ||
| Q2 24 | $-4.34 | $-0.65 | ||
| Q1 24 | $0.96 | $-1.47 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $5.4M | $583.8M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $-77.2M | $152.7M |
| Total Assets | $15.8M | $1.0B |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $5.4M | $583.8M | ||
| Q3 25 | $6.1M | $565.2M | ||
| Q2 25 | $12.7M | $545.5M | ||
| Q1 25 | $20.4M | $520.6M | ||
| Q4 24 | $15.4M | $535.6M | ||
| Q3 24 | $28.7M | $522.0M | ||
| Q2 24 | $19.3M | $561.5M | ||
| Q1 24 | $29.7M | $569.1M |
| Q4 25 | $-77.2M | $152.7M | ||
| Q3 25 | $-82.9M | $121.9M | ||
| Q2 25 | $-64.0M | $103.7M | ||
| Q1 25 | $-69.8M | $86.7M | ||
| Q4 24 | $-78.0M | $90.9M | ||
| Q3 24 | $-64.8M | $71.8M | ||
| Q2 24 | $-70.6M | $99.2M | ||
| Q1 24 | $-66.2M | $90.3M |
| Q4 25 | $15.8M | $1.0B | ||
| Q3 25 | $18.1M | $995.2M | ||
| Q2 25 | $28.2M | $964.0M | ||
| Q1 25 | $38.4M | $926.1M | ||
| Q4 24 | $32.8M | $931.4M | ||
| Q3 24 | $50.7M | $909.7M | ||
| Q2 24 | $46.5M | $919.2M | ||
| Q1 24 | $60.0M | $909.8M |
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 | $-5.3M | $26.2M |
| Free Cash FlowOCF − Capex | — | $14.5M |
| FCF MarginFCF / Revenue | — | 6.9% |
| Capex IntensityCapex / Revenue | — | 5.6% |
| Cash ConversionOCF / Net Profit | — | 4.70× |
| TTM Free Cash FlowTrailing 4 quarters | — | $34.5M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-5.3M | $26.2M | ||
| Q3 25 | $-6.5M | $34.9M | ||
| Q2 25 | $-7.6M | $27.7M | ||
| Q1 25 | $-9.5M | $-7.9M | ||
| Q4 24 | $-13.3M | $19.2M | ||
| Q3 24 | $-11.5M | $24.3M | ||
| Q2 24 | $-8.9M | $11.8M | ||
| Q1 24 | $-8.6M | $-52.0M |
| Q4 25 | — | $14.5M | ||
| Q3 25 | — | $20.1M | ||
| Q2 25 | — | $17.3M | ||
| Q1 25 | — | $-17.3M | ||
| Q4 24 | — | $12.4M | ||
| Q3 24 | $-11.5M | $15.5M | ||
| Q2 24 | $-9.4M | $3.4M | ||
| Q1 24 | $-8.7M | $-61.8M |
| Q4 25 | — | 6.9% | ||
| Q3 25 | — | 10.4% | ||
| Q2 25 | — | 9.3% | ||
| Q1 25 | — | -10.9% | ||
| Q4 24 | — | 7.5% | ||
| Q3 24 | -214.9% | 10.5% | ||
| Q2 24 | -79.6% | 2.3% | ||
| Q1 24 | -93.1% | -46.8% |
| Q4 25 | — | 5.6% | ||
| Q3 25 | — | 7.7% | ||
| Q2 25 | — | 5.6% | ||
| Q1 25 | — | 5.9% | ||
| Q4 24 | 0.0% | 4.2% | ||
| Q3 24 | 1.3% | 6.0% | ||
| Q2 24 | 3.7% | 5.7% | ||
| Q1 24 | 1.1% | 7.4% |
| Q4 25 | — | 4.70× | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | -1.31× | — | ||
| Q2 24 | — | — | ||
| Q1 24 | -4.33× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
ALUR
Segment breakdown not available.
IRTC
| Commercial Payors | $111.7M | 53% |
| Centers For Medicare And Medicaid | $49.2M | 24% |
| Healthcare Institutions | $34.3M | 16% |
| Non Contracted Third Party Payors | $13.7M | 7% |
