IRTC (iRhythm Holdings) GF Value Rank: 8 (As of Jul. 11, 2026) — 14% Above Median


IRTC iRhythm Holdings Inc IRTC
76 GF Score
Price $116.14
GF Value $163.87
Valuation Modestly Undervalued
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What is iRhythm Holdings GF Value Rank?

iRhythm Holdings IRTC -1.48% 76 GF Value Rank is 8 as of Jul. 11, 2026, which is 14% above its 10-year median of 7.00. GuruFocus rates IRTC with a GF Score™ of 76/100 and a GF Value™ of $163.87 (Modestly Undervalued).

iRhythm Holdings has the GF Value Rank of 8.

GF Value Rank evaluates the exclusive GuruFocus valuation and performance of a stock, rated on a scale from 1 to 10. It is determined by the price-to-GF-Value (P/GF Value) ratio, a proprietary metric calculated based on historical multiples along with an adjustment factor based on a company's past returns and growth and future estimates of the business' performance.

GuruFocus found that for valuation, we cannot simply give stocks a better GF Value rank simply because they have a lower P/GF Value ratio. Backtesting shows that over the long term, the two worst-performing groups are the most expensive group (with the highest P/GF Value ratio) and the least expensive group (with the lowest P/GF Value ratio).

We can understand why the most expensive group underperforms. We were initially puzzled by the underperformance of the least expensive group, but we realized there is a reason why some stocks are super cheap. If they look too undervalued, it is often because the businesses behind them are poor quality. The market realized this and gave them low valuations. In a way, the market is efficient.

After multiple backtesting analyses, we granted the stocks in third-cheapest percentile the highest GF Value rank, as they have performed the best over a full market cycle. Stock performance is actually not as sensitive to valuation as it is to growth and profitability. On average, the companies in the 20%-50% valuation groups have similar performances. Therefore, we should avoid the most expensive and the least expensive stocks. We can be more tolerant of valuation.

A higher score indicates a stock with a relatively low valuation and substantial potential for outperformance. Conversely, a lower score often reflects stocks that are either highly overvalued or deeply undervalued, both of which tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

iRhythm Holdings GF Value Rank Related Terms

IRTC vs HAE, LIVN, ITGR: GF Value Rank Comparison

For the Medical Devices subindustry, iRhythm Holdings's GF Value Rank, along with its competitors' market caps and GF Value Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

iRhythm Holdings GF Value Rank vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, iRhythm Holdings's GF Value Rank distribution charts can be found below:

* The bar in red indicates where iRhythm Holdings's GF Value Rank falls into.


IRTC
76GF Score
iRhythm Holdings Inc IRTC
GF Value Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Value Rank →
What does a GF Value Rank of 8 mean?
iRhythm Holdings (IRTC) has a GF Value Rank of 8 as of Jul. 11, 2026. GF Value Rank is given based on historical multiples along with past returns, growth and future estimates of the business' performance. View historical data on iRhythm Holdings and its competitors. This is 14% above median its historical median of 7.00. Over the past decade, iRhythm Holdings' GF Value Rank has ranged from 1.00 to 10.00.
Is iRhythm Holdings' GF Value Rank too high?
iRhythm Holdings' current GF Value Rank of 8 is 14% above median its 10-year median of 7.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 10.00. Overall, iRhythm Holdings has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does iRhythm Holdings' GF Value Rank compare to HAE and LIVN?
iRhythm Holdings' GF Value Rank of 8 can be compared against companies in the Medical Devices & Instruments industry. Historically, iRhythm Holdings' own GF Value Rank has ranged from 1.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value Rank for a Medical Devices & Instruments company?
A good GF Value Rank depends on the Medical Devices & Instruments industry context. However, GF Value Rank should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Value Rank mean?
A high GF Value Rank can signal that a stock is expensive relative to its fundamentals. GF Value Rank is given based on historical multiples along with past returns, growth and future estimates of the business' performance. View historical data on iRhythm Holdings and its competitors. iRhythm Holdings's current GF Value Rank is 8, which is 14% above median its own 10-year median of 7.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is iRhythm Holdings stock overvalued right now?
Based on GuruFocus' analysis, iRhythm Holdings (IRTC) is currently considered Modestly Undervalued. The stock's GF Value™ is $163.87, compared to a current price of $116.14 — trading 29.1% below its estimated fair value. The current GF Value Rank is 8, which is 14% above median its 10-year median of 7.00. iRhythm Holdings' overall GF Score™ is 76/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value Rank calculated?
GF Value Rank is calculated from a company's financial statements. For iRhythm Holdings (IRTC), the current GF Value Rank is 8 as of Jul. 11, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is iRhythm Holdings (IRTC) Overvalued in 2026?

Based on GuruFocus' analysis, iRhythm Holdings stock appears to be undervalued. The current stock price of $116.14 is trading 29.1% below its estimated GF Value™ of $163.87. GuruFocus considers iRhythm Holdings to be Modestly Undervalued.

Key valuation signals for IRTC:

  • GF Value Rank: 8 (14% above median its 10-year median of 7.00)
  • GF Value™: $163.87 vs. price of $116.14 (29.1% below fair value)
  • GF Score™: 76/100

No single metric tells the full story. See the IRTC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

iRhythm Holdings Business Description

Other Exchanges 0A7L:UK
Address 699 8th Street, Suite 600, San Francisco, CA, USA, 94103
iRhythm Holdings Inc is a digital healthcare company that creates trusted solutions that detect, predict, and prevent disease. Its principal business is the design, development, and commercialization of device-based technology to provide ambulatory cardiac monitoring services that it believes allow clinicians to diagnose certain arrhythmias quicker and with greater efficiency than other services that rely on traditional technology. Each Zio System combines an FDA-cleared and CE-marked, wire-free, patch-based, 14-day wearable biosensor that continuously records electrocardiogram (ECG) data with a proprietary, FDA-cleared, CE-marked cloud-based data analytic software to help physicians monitor patients and diagnose arrhythmias.
76GF Score

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GF Value Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$116.14
Price
$163.87
GF Value