iRhythm Technologies Inc (IRTC) fair value: what the stock is really worth
As of Nov 11, 2026: fair value (intrinsic value) of iRhythm Technologies Inc stock $16.68, price $88.68, that is 81.2% below the price, quality 47 out of 100. Rating: strongly overvalued. Calculated from audited financials with 7 of our 26 valuation models and 37 quality factors, updated daily.
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iRhythm Technologies Inc
IRTC · USFar too expensive (fair value 81% below the price) and falling price, but company just good enough: meets 1 of 3 rules.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Nov 11, 2026.
How to read this chart
60‑month range $41.91 – $189.25 · fair‑value band $5.00 – $38.24 · the $88.68 price screens above the $16.68 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 11, 2026.
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Company profile
iRhythm Holdings, Inc., a digital healthcare company, engages in the design, development, and commercialization of device-based technology that provides ambulatory cardiac monitoring services to diagnose arrhythmias in the United States.
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The company offers Zio ambulatory cardiac monitoring services, including long-term and short-term continuous monitoring and mobile cardiac telemetry monitoring services.
It also provides Zio Monitor System, a prescription-only remote electrocardiogram (ECG) monitoring system consisting a patch ECG monitor that records the electric signal from the heart continuously for up to 14 days; Zio XT System, a prescription-only remote ECG monitoring system that consists of the Zio XT patch that records the electric signal from the heart continuously for up to 14 days; and Zio ECG Utilization Software System, which supports the capture and analysis of ECG data.
In addition, the company offers Zio AT System, a prescription-only remote ECG monitoring system, which consists of the Zio AT patch that records the electric signal from the heart continuously for up to 14 days, as well as incorporates the Zio AT wireless gateway to provide connectivity between the patch and the ZEUS System during the patient wear period.
It has a development collaboration agreement with BioIS to develop and commercialize pulse oximetry, accelerometry, and trending non-invasive blood pressure technologies for use within ambulatory cardiac monitoring products and services.
The company was formerly known as iRhythm Technologies, Inc. and changed its name to iRhythm Holdings, Inc. in January 2026. iRhythm Holdings, Inc. was incorporated in 2006 and is headquartered in San Francisco, California.
Stock analysis
iRhythm Technologies Inc (IRTC) currently trades at $88.68, while our model-based Fair Value estimate is $16.68, 81% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the DCF Models group reads highest at a median of $14.85 per share, and 0 of the 6 models we run sit above the $88.68 price.
Bear case: the Asset-Based group reads lowest at $3.07, and 6 of the 6 models stay below the price. Data coverage for this calculation is low.
Scenario range: $5.00 (bear) to $38.24 (bull), the price of $88.68 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 47/100 (below-average quality), in the Healthcare sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
iRhythm Technologies Inc reported revenue of $747M in FY2025 versus $323M in FY2021, a compound +23.3%/yr. Reported net income was −$44.6M in FY2025.
Key figures
Market cap $2.9B Mid · P/S ratio 3.51 · EPS (TTM) $−1.17 · Net margin −4.5% · Return on equity −25.8% · Return on assets (EBIT) −18.4% (5-year average) · Operating margin 10.4% · Revenue (TTM) $854M.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 22 out of 100 (low confidence).
What moves the price
The share trades about 53% below its 52-week high and 3% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Healthcare peers we cover trades at 7% fair-value upside, at −81%, IRTC screens richer than that median.
Fair Value models
All 7 models by family
Quality Score breakdown
It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.
Insider trades
In the last 6 months, 10 officers or directors sold shares worth $8.0M and none bought.
- SaleDaniel G. WilsonChief Financial Officer3× since Feb 25, 2026: 9,356 shares, avg. $131.77$1.2MSep 2, 2026
- SaleQuentin S. BlackfordPresident and CEO, Director3× since Feb 25, 2026: 66,212 shares, avg. $129.59$8.6MAug 10, 2026
- SalePatrick Michael MurphyCBO and CLO4× since Dec 2, 2025: 21,733 shares, avg. $136.14$3.0MAug 10, 2026
- SaleChad PattersonCHIEF COMM & PRODUCT OFFICER5× since Dec 2, 2025: 23,496 shares, avg. $129.90$3.1MAug 10, 2026
- SaleSumi ShrishrimalEVP, Chief Risk Officer4× since Feb 25, 2026: 16,135 shares, avg. $127.71$2.1MAug 10, 2026
- SaleMinang TurakhiaCHIEF MED/SCI OFCR EVP ADVTECH4× since Feb 25, 2026: 20,347 shares, avg. $129.54$2.6MAug 10, 2026
- SaleMervin SmithEVP Strategic Business Ops5× since Feb 24, 2026: 9,327 shares, avg. $128.11$1.2MAug 3, 2026
- SaleJulianne RoddaEVP, CHIEF PEOPLE OFFICER2,112 shares at $122.12$257,917Aug 3, 2026
- SaleSean Clinton FreemanEVP, Strategy & Corp Devt918 shares at $124.71$114,484Jul 2, 2026
- SaleMarc Wade RosenbaumChief Accounting Officer4× since Feb 24, 2026: 6,622 shares, avg. $131.80$872,750Jun 2, 2026
Plus 3 more entries from the last 12 months.
Plus 18 other filings such as grants, option exercises or tax withholding. They are not market purchases or sales.
Sales are often planned (taxes, diversification, 10b5-1 plans). Purchases with their own money are seen as the stronger sign. For information only: not part of the quality score or Fair Value.
Source: SEC Form 4, as of Nov 10, 2026. All filings at the SEC ↗
Revenue & earnings trend
Growth Forecast
IRTC screens overvalued: fair value 81% below the price. Compare with Abbott Laboratories, →
Recent news
- iRhythm Holdings Inc (IRTC) (Q3 2026) Earnings Call Highlights: Revenue Jumps 14. ...
- iRhythm Holdings (IRTC) Stock Could Be A Bargain On Its 49% Slump
- iRhythm Holdings to Participate in Upcoming Investor Conferences
- iRhythm Holdings, Inc. (IRTC) Q3 Earnings Surpass Estimates
Compare iRhythm Technologies Inc with another stock
Price, fair value, quality and upside side by side.
Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Medical Devices · 404 stocks
Valuation Multiplesvs Medical Devices median · lower = cheaper
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Health Care sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- P/S ratio by industry
- EBIT margin by industry
- Piotroski F-Score screener with fair value
- Undervalued stocks: US Stocks
- Valuation of the USA market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Medical Devices stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value | Compare |
|---|---|---|---|---|
| Shenzhen Mindray Bio-Medical Electronics Co 300760 | ¥177.51 | ¥202.57 | +14% | vs IRTC |
| Stryker Corporation SYK | $318.79 | $358.30 | +12% | vs IRTC |
| DexCom, Inc DXCM | $80.35 | $89.18 | +11% | vs IRTC |
| STERIS plc STE | $256.27 | $281.90 | +10% | vs IRTC |
| Boston Scientific Corporation BSX | $45.13 | $48.42 | +7% | vs IRTC |
| GE HealthCare Technologies Inc GEHC | $82.60 | $69.92 | −15% | vs IRTC |
| Edwards Lifesciences Corporation EW | $105.81 | $81.94 | −23% | vs IRTC |
| Medtronic plc MDT | $101.61 | $74.90 | −26% | vs IRTC |
| Abbott Laboratories, ABT | $109.29 | $75.28 | −31% | vs IRTC |
| Koninklijke Philips N.V PHIA | €27.26 | €15.23 | −44% | vs IRTC |
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Key figures of iRhythm Technologies Inc
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