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NASDAQ · Health care

iRhythm Holdings, Inc. (IRTC)

iRhythm Holdings, Inc. brought in $854M of revenue over the twelve months to September 30, 2026, up 21.6% from a year earlier. It posted a net loss of $38.6M. Operating cash flow minus capital spending left $34.5M of free cash flow in fiscal 2025. At September 30, 2026 it held $394.7M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on November 5, 2026.

Free, no password. An email when IRTC files with the SEC.

Price
$86.06
-3.01% on the day · November 10, 2026
52-week range $82.88 to $192.47
Market cap
$2.8B
Revenue (last 12 months)
$854M
+21.6% year on year
Net margin
-4.5%

Key facts about iRhythm Holdings, Inc.

Net worth
iRhythm Holdings, Inc. has a market value (market cap) of $2.8B at the latest share price, and shareholders' equity of $177.1M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2025 revenue was $747.1M (+26.2% year on year), with a net loss of $44.6M. Over the 12 months to September 30, 2026: revenue $854M, net loss $38.6M.
Cash flow
In fiscal 2025 operations brought in $80.9M of cash; after $46.3M of capital spending, free cash flow was $34.5M.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on November 5, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
Next earnings report
iRhythm Holdings, Inc.'s next report is expected around February 18, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

What iRhythm Holdings, Inc. does

iRhythm Holdings, Inc. is registered with the SEC under industry code SIC 3841 (Surgical & Medical Instruments & Apparatus). Its shares trade on NASDAQ under the ticker IRTC.

Revenue and profit by year

Revenue
FY18: $147.3M $147.3M FY18FY19: $214.6M $214.6M FY19FY20: $265.2M $265.2M FY20FY21: $322.8M $322.8M FY21FY22: $410.9M $410.9M FY22FY23: $492.7M $492.7M FY23FY24: $591.8M $591.8M FY24FY25: $747.1M $747.1M FY25
Net income
FY18: -$50.4M -$50.4M FY18FY19: -$54.6M -$54.6M FY19FY20: -$43.8M -$43.8M FY20FY21: -$101.4M -$101.4M FY21FY22: -$116.2M -$116.2M FY22FY23: -$123.4M -$123.4M FY23FY24: -$113.3M -$113.3M FY24FY25: -$44.6M -$44.6M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$747.1M-$57.4M-$44.6M-$1.39$34.5M
2024$591.8M-$115.5M-$113.3M-$3.63-$30.6M
2023$492.7M-$125.2M-$123.4M-$4.04-$90.5M
2022$410.9M-$113.8M-$116.2M-$3.88-$52.8M
2021$322.8M-$99.9M-$101.4M-$3.46-$65.8M
2020$265.2M-$43.7M-$43.8M-$1.58-$27.3M

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

Next report expected around February 18, 2027.

Estimated from its filing rhythm: 52 weeks after its report of February 19, 2026. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where IRTC ranks in Health care

Revenue$747.1M
#175 of 751 in Health care · Top 23%
Revenue growth+26.2%
#152 of 532 in Health care · Top 28%
Net margin-6.0%
#257 of 544 in Health care · Top 47%
Free cash flow margin4.6%
#182 of 490 in Health care · Top 37%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Health care

Latest SEC filings

What iRhythm Holdings, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. November 5, 2026
    Quarterly report 10-Q · period to September 30, 2026Revenue rose 15% to $221.6M versus the same quarter last year; diluted EPS -$0.90 versus -$0.16.
  2. November 5, 2026
  3. October 13, 2026
  4. October 5, 2026
  5. September 22, 2026
  6. August 14, 2026
  7. August 13, 2026
  8. August 13, 2026
  9. August 6, 2026
    Quarterly report 10-Q · period to June 30, 2026Revenue rose 20% to $224.2M versus the same quarter last year; diluted EPS -$0.01 versus -$0.44.
  10. August 6, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on September 3, 2026. Insider transactions on SEC

What is IRTC worth? A DCF from its reported cash flow

Insider trades

What the people running iRhythm Holdings, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

Insiders sold $94.2K worth of shares in the last 90 days and bought none on the open market.

Bought (open market)
$0
last 90 days
Sold
$94.2K
last 90 days
Net sold
773
$94.2K
DateInsiderWhatSharesPriceValueFiling
September 2, 2026 Wilson Daniel G.Chief Financial Officer Sold 773 $121.83 $94.2K Form 4
August 10, 2026 Blackford Quentin S.President and CEO, Director Sold 26,859 $124.65 $3.3M Form 4
August 10, 2026 Murphy Patrick MichaelCBO and CLO Sold 7,093 $124.65 $884.2K Form 4
August 10, 2026 Patterson ChadCHIEF COMM & PRODUCT OFFICER Sold 7,093 $124.65 $884.2K Form 4
August 10, 2026 Shrishrimal SumiEVP, Chief Risk Officer Sold 5,372 $124.65 $669.6K Form 4
August 10, 2026 Turakhia MinangCHIEF MED/SCI OFCR EVP ADVTECH Sold 7,093 $124.65 $884.2K Form 4
August 7, 2026 Blackford Quentin S.President and CEO, Director Received as pay 48,534 - - Form 4
August 7, 2026 Murphy Patrick MichaelCBO and CLO Received as pay 13,589 - - Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns IRTC

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Artisan Partners Limited Partnership13G, passive with 3 related filers 8.9% 2,780,259 November 12, 2024
RTW Investments, LP13G, passive with 1 related filers 6.6% 2,182,631 August 14, 2026
Vanguard Portfolio Management13G, passive 5.64% 1,824,090 April 28, 2026
Vanguard Capital Management13G, passive 5.23% 1,691,483 April 27, 2026
Artisan Partners Asset Management Inc.13G, passive with 3 related filers 5.1% 1,660,307 August 13, 2026

Latest filings below 5%: Millennium Management LLC 1.1% (October 13, 2026); Sands Capital Management, LLC 0% (May 8, 2026); The Vanguard Group 0% (March 26, 2026); Capital Research Global Investors 4.7% (August 13, 2025).

Largest institutional holders

Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 304 managers reported a position.

HolderSharesValueChange on quarter
BlackRock, Inc.2,985,667$355.1M+244,162
Rtw Investments, LP2,182,631$259.6M+514,131
Vanguard Portfolio Management LLC1,913,976$227.7M+117,604
Artisan Partners Limited Partnership1,660,307$197.5M+209,400
Vanguard Capital Management LLC1,463,211$174M+17,501
Millennium Management LLC1,406,454$167.3M-201,560
Fmr LLC1,191,982$141.8M-169,937
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC944,517$112.4M-102,935
Geode Capital Management, LLC881,899$104.9M+64,789
Eventide Asset Management, LLC880,338$104.7M+119,513
BNP PARIBAS ASSET MANAGEMENT Holding S.A.866,528$103.1M+104,466
State Street Corp856,517$101.9M+68,215
Holocene Advisors, LP783,636$93.2M-465,022
Jpmorgan Chase & Co766,216$90.9M+51,320
Stephens Investment Management Group LLC693,437$82.5M+131,907
Fuller & Thaler Asset Management, Inc.685,496$81.5M+10,798
Braidwell LP654,262$77.8M+44,070
D. E. Shaw & Co., Inc.629,686$74.9M+75,420
Manufacturers Life Insurance Company, The561,251$66.8M+170,674
Blair William & Co524,690$62.4M-103,695

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

19 insiders reported holding 664,610 shares in total, about $57.2M at the last price.

HolderSharesAs of
Blackford Quentin S.President and CEO, Director 226,008 August 10, 2026
Murphy Patrick MichaelCBO and CLO 69,699 August 10, 2026
Patterson ChadCHIEF COMM & PRODUCT OFFICER 62,125 August 10, 2026
Turakhia MinangCHIEF MED/SCI OFCR EVP ADVTECH 60,116 August 10, 2026
Shrishrimal SumiEVP, Chief Risk Officer 44,621 August 10, 2026
Wilson Daniel G.Chief Financial Officer 34,887 September 2, 2026
Smith MervinEVP Strategic Business Ops 22,410 August 3, 2026
Talwalkar Abhijit YDirector 21,872 May 27, 2026
Lawrence Brian LeeChief Technology Officer 20,154 May 4, 2026
Rodda JulianneEVP, CHIEF PEOPLE OFFICER 18,201 August 3, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about IRTC

What does iRhythm Holdings, Inc. do?

iRhythm Holdings, Inc. is a company in the Health care sector, listed on NASDAQ as IRTC. Its shares trade on NASDAQ under the ticker IRTC.

What is iRhythm Holdings, Inc.'s net worth?

iRhythm Holdings, Inc. has a market value (market cap) of $2.8B at the latest share price, and shareholders' equity of $177.1M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is iRhythm Holdings, Inc. profitable?

No. Over the twelve months to September 30, 2026 it reported a net loss of $38.6M on revenue of $854M.

How much revenue does iRhythm Holdings, Inc. make?

Over the twelve months to September 30, 2026 iRhythm Holdings, Inc. reported revenue of $854M. That is 21.6% more than a year earlier.

When did iRhythm Holdings, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on November 5, 2026. It covers the period to September 30, 2026.

When is iRhythm Holdings, Inc.'s next earnings report?

iRhythm Holdings, Inc.'s next report is expected around February 18, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

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Where the numbers come from

Financial figures are the values iRhythm Holdings, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.