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Side-by-side financial comparison of iRhythm Holdings, Inc. (IRTC) and Madison Square Garden Sports Corp. (MSGS). Click either name above to swap in a different company.
Madison Square Garden Sports Corp. is the larger business by last-quarter revenue ($403.4M vs $208.9M, roughly 1.9× iRhythm Holdings, Inc.). iRhythm Holdings, Inc. runs the higher net margin — 2.7% vs 2.0%, a 0.6% gap on every dollar of revenue. On growth, iRhythm Holdings, Inc. posted the faster year-over-year revenue change (27.1% vs 12.8%). Madison Square Garden Sports Corp. produced more free cash flow last quarter ($31.6M vs $14.5M). Over the past eight quarters, iRhythm Holdings, Inc.'s revenue compounded faster (25.8% CAGR vs -3.1%).
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.
Madison Square Garden Sports Corp. is an American sports holding company based in New York City.
IRTC vs MSGS — Head-to-Head
Income Statement — Q4 FY2025 vs Q2 FY2026
| Metric | | |
|---|---|---|
| Revenue | $208.9M | $403.4M |
| Net Profit | $5.6M | $8.2M |
| Gross Margin | 70.9% | — |
| Operating Margin | 1.1% | 5.5% |
| Net Margin | 2.7% | 2.0% |
| Revenue YoY | 27.1% | 12.8% |
| Net Profit YoY | 518.5% | 641.9% |
| EPS (diluted) | $0.18 | $0.34 |
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 | $208.9M | $403.4M | ||
| Q3 25 | $192.9M | $39.5M | ||
| Q2 25 | $186.7M | $204.0M | ||
| Q1 25 | $158.7M | $424.2M | ||
| Q4 24 | $164.3M | $357.8M | ||
| Q3 24 | $147.5M | $53.3M | ||
| Q2 24 | $148.0M | $227.3M | ||
| Q1 24 | $131.9M | $430.0M |
| Q4 25 | $5.6M | $8.2M | ||
| Q3 25 | $-5.2M | $-8.8M | ||
| Q2 25 | $-14.2M | $-1.8M | ||
| Q1 25 | $-30.7M | $-14.2M | ||
| Q4 24 | $-1.3M | $1.1M | ||
| Q3 24 | $-46.2M | $-7.5M | ||
| Q2 24 | $-20.1M | $25.5M | ||
| Q1 24 | $-45.7M | $37.9M |
| Q4 25 | 70.9% | — | ||
| Q3 25 | 71.1% | — | ||
| Q2 25 | 71.2% | — | ||
| Q1 25 | 68.8% | — | ||
| Q4 24 | 70.0% | — | ||
| Q3 24 | 68.8% | — | ||
| Q2 24 | 69.9% | — | ||
| Q1 24 | 66.3% | — |
| Q4 25 | 1.1% | 5.5% | ||
| Q3 25 | -4.4% | -69.5% | ||
| Q2 25 | -10.0% | -11.1% | ||
| Q1 25 | -20.5% | 7.6% | ||
| Q4 24 | -2.5% | 3.7% | ||
| Q3 24 | -34.1% | -15.5% | ||
| Q2 24 | -15.5% | 23.0% | ||
| Q1 24 | -28.9% | 18.5% |
| Q4 25 | 2.7% | 2.0% | ||
| Q3 25 | -2.7% | -22.3% | ||
| Q2 25 | -7.6% | -0.9% | ||
| Q1 25 | -19.3% | -3.4% | ||
| Q4 24 | -0.8% | 0.3% | ||
| Q3 24 | -31.3% | -14.1% | ||
| Q2 24 | -13.6% | 11.2% | ||
| Q1 24 | -34.6% | 8.8% |
| Q4 25 | $0.18 | $0.34 | ||
| Q3 25 | $-0.16 | $-0.37 | ||
| Q2 25 | $-0.44 | $-0.08 | ||
| Q1 25 | $-0.97 | $-0.59 | ||
| Q4 24 | $-0.03 | $0.05 | ||
| Q3 24 | $-1.48 | $-0.31 | ||
| Q2 24 | $-0.65 | $1.07 | ||
| Q1 24 | $-1.47 | $1.57 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $583.8M | $81.3M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $152.7M | $-282.1M |
| Total Assets | $1.0B | $1.5B |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $583.8M | $81.3M | ||
| Q3 25 | $565.2M | $48.6M | ||
| Q2 25 | $545.5M | $144.6M | ||
| Q1 25 | $520.6M | $96.5M | ||
| Q4 24 | $535.6M | $107.8M | ||
| Q3 24 | $522.0M | $52.3M | ||
| Q2 24 | $561.5M | $89.1M | ||
| Q1 24 | $569.1M | $40.0M |
| Q4 25 | $152.7M | $-282.1M | ||
| Q3 25 | $121.9M | $-294.2M | ||
| Q2 25 | $103.7M | $-281.4M | ||
| Q1 25 | $86.7M | $-283.4M | ||
| Q4 24 | $90.9M | $-273.1M | ||
| Q3 24 | $71.8M | $-277.5M | ||
| Q2 24 | $99.2M | $-266.3M | ||
| Q1 24 | $90.3M | $-294.0M |
| Q4 25 | $1.0B | $1.5B | ||
| Q3 25 | $995.2M | $1.5B | ||
| Q2 25 | $964.0M | $1.5B | ||
| Q1 25 | $926.1M | $1.5B | ||
| Q4 24 | $931.4M | $1.4B | ||
| Q3 24 | $909.7M | $1.4B | ||
| Q2 24 | $919.2M | $1.3B | ||
| Q1 24 | $909.8M | $1.4B |
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 | $26.2M | $32.4M |
| Free Cash FlowOCF − Capex | $14.5M | $31.6M |
| FCF MarginFCF / Revenue | 6.9% | 7.8% |
| Capex IntensityCapex / Revenue | 5.6% | 0.2% |
| Cash ConversionOCF / Net Profit | 4.70× | 3.94× |
| TTM Free Cash FlowTrailing 4 quarters | $34.5M | $-480.0K |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $26.2M | $32.4M | ||
| Q3 25 | $34.9M | $-85.0M | ||
| Q2 25 | $27.7M | $49.7M | ||
| Q1 25 | $-7.9M | $6.3M | ||
| Q4 24 | $19.2M | $61.8M | ||
| Q3 24 | $24.3M | $-26.2M | ||
| Q2 24 | $11.8M | $108.4M | ||
| Q1 24 | $-52.0M | $4.0M |
| Q4 25 | $14.5M | $31.6M | ||
| Q3 25 | $20.1M | $-85.3M | ||
| Q2 25 | $17.3M | $49.4M | ||
| Q1 25 | $-17.3M | $3.9M | ||
| Q4 24 | $12.4M | $61.2M | ||
| Q3 24 | $15.5M | $-26.5M | ||
| Q2 24 | $3.4M | $108.0M | ||
| Q1 24 | $-61.8M | $3.9M |
| Q4 25 | 6.9% | 7.8% | ||
| Q3 25 | 10.4% | -216.3% | ||
| Q2 25 | 9.3% | 24.2% | ||
| Q1 25 | -10.9% | 0.9% | ||
| Q4 24 | 7.5% | 17.1% | ||
| Q3 24 | 10.5% | -49.7% | ||
| Q2 24 | 2.3% | 47.5% | ||
| Q1 24 | -46.8% | 0.9% |
| Q4 25 | 5.6% | 0.2% | ||
| Q3 25 | 7.7% | 0.9% | ||
| Q2 25 | 5.6% | 0.2% | ||
| Q1 25 | 5.9% | 0.6% | ||
| Q4 24 | 4.2% | 0.1% | ||
| Q3 24 | 6.0% | 0.7% | ||
| Q2 24 | 5.7% | 0.2% | ||
| Q1 24 | 7.4% | 0.0% |
| Q4 25 | 4.70× | 3.94× | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | 55.61× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | 4.25× | ||
| Q1 24 | — | 0.11× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
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% |
MSGS
| Event Related | $167.2M | 41% |
| Media Rights | $122.3M | 30% |
| Sponsorship Signage And Suite Licenses | $98.5M | 24% |
| League Distribution | $15.4M | 4% |
