iRhythm Holdings, Inc.

IRTC · NasdaqGS · Stock · Healthcare
$106.05
-1.54% today
Delayed price,

What iRhythm Holdings does

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. 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.

Key facts

Sector
Healthcare
Industry
Medical Devices
Market cap
$3.50B
P/E (ttm)
—
Forward P/E
84.3
Dividend yield
0.00%
Beta
1.46
Profit margin
-1.7%
Employees
2,400
Headquarters
San Francisco, CA, United States
Exchange
NasdaqGS

Performance

1 Month
-3.0%
3 Months
-4.4%
6 Months
-15.4%
1 Year
-41.7%
5 Years
+0.4%
$100.7052-week range$212.00
Biggest setback — last 12 months
-44.3%
24 Nov 2025 → 15 Jun 2026
Fell from $188.01 to $104.65 — its sharpest sustained decline this year.
Biggest run-up — last 12 months
+22.8%
15 Jun 2026 → 17 Aug 2026
Ran from $104.65 to $128.52 — its strongest sustained advance this year.

Price outlook — trend & volatility model

▼ Trend: Downtrend
Price is below its 20-, 50- and 200-day averages, each stacked below the next — a classic technical downtrend structure.
HorizonBear case (−1σ)Base caseBull case (+1σ)
1 Month$95.09 (-11.7%)$107.71$122.00 (+13.3%)
3 Months$86.81 (-19.4%)$107.71$133.65 (+24.1%)
6 Months$79.39 (-26.3%)$107.71$146.14 (+35.7%)
12 Months$69.96 (-35.0%)$107.71$165.83 (+54.0%)
Statistical, not machine-learning: a random-walk (no assumed drift) volatility model built from this ticker's own realized price history, plus a purely descriptive moving-average trend read. Illustrative only — not a price target and not financial advice. The bear and bull cases sit one standard deviation (1σ) below and above today's price, a range that covers about 68% of the outcomes the model treats as plausible, not a 68% chance of either case. Annualized volatility used: 43.1%, blended from this ticker's own 3-month and 1-year realized price history. Base case is deliberately flat — this quantifies a possible range, not a directional prediction. See the full model, including wider (≈95%) bands →

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Prices and company data are delayed reference figures from public sources (Yahoo Finance, SEC EDGAR) and may be inaccurate or out of date. This page is informational only — it is not investment advice or a recommendation to buy or sell any security. Past performance does not indicate future results.