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Compare · IRTC vs MMM

IRTC vs MMM

Side-by-side comparison of iRhythm Holdings Inc. (IRTC) and 3M Company (MMM): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both IRTC and MMM operate in Medical/Dental Instruments (Health Care), so they compete in similar markets.
  • MMM is the larger of the two at $80.20B, about 22.6x IRTC ($3.55B).
  • Over the past year, IRTC is down 26.7% and MMM is up 6.6% - MMM leads by 33.3 points.
  • IRTC has been more active in the news (17 items in the past 4 weeks vs 2 for MMM).
  • Both have 25 recent analyst ratings on file.
PerformanceIRTC-26.69%MMM+6.64%
2025-06-09+0.00%2026-06-05
MetricIRTCMMM
Company
iRhythm Holdings Inc.
3M Company
Price
$108.06+0.66%
$153.78+0.65%
Market cap
$3.55B
$80.20B
1M return
-8.08%
+4.91%
1Y return
-26.69%
+6.64%
Industry
Medical/Dental Instruments
Medical/Dental Instruments
Exchange
NASDAQ
NYSE
IPO
2016
News (4w)
17
2
Recent ratings
25
25
IRTC

iRhythm Holdings Inc.

iRhythm Technologies, Inc., a digital healthcare company, provides ambulatory electrocardiogram (ECG) monitoring products for patients at risk for arrhythmias in the United States. It offers Zio service, an ambulatory cardiac monitoring solution that combines a wire-free, patch-based, and wearable biosensor with a cloud-based data analytic platform to help physicians to monitor patients and diagnose arrhythmias. The company's Zio XT and AT monitors, a single-use, wire-free, and wearable patch-based biosensors, records patient's heartbeats and ECG data. It has a development collaboration agreement with Verily Life Sciences LLC to develop various next-generation atrial fibrillation screening, detection, or monitoring products. iRhythm Technologies, Inc. was incorporated in 2006 and is headquartered in San Francisco, California.

MMM

3M Company

3M Company develops, manufactures, and markets various products worldwide. It operates through four business segments: Safety and Industrial, Transportation and Electronics, Health Care, and Consumer. The Safety and Industrial segment offers personal safety products, industrial adhesives and tapes, abrasives, closure and masking systems, electrical markets, automotive aftermarket, and roofing granules to industrial, electrical, and safety markets. The Transportation and Electronics provides electronics, such as display materials and systems, electronic materials solutions; automotive and aerospace, and commercial solutions; advanced materials; and transportation safety products to transportation and electronic original equipment manufacturer customers. The Health Care segment offers medical and surgical supplies, skin health and infection prevention products, oral care, separation and purification sciences, health information systems, drug delivery systems, and food safety products to healthcare industry. The Consumer segment provides home improvement, home care, and consumer health care products, as well as stationery and office supplies to various consumers. This segment is also involved in the retail auto care business. It offers its products through various e-commerce and traditional wholesalers, retailers, jobbers, distributors, and dealers, as well as directly to users. 3M Company has a strategic collaboration with Merry Maids in residential cleaning sector; and collaborations with The Infectious Disease Research Institute and Duke Human Vaccine Institute to create a vaccine candidate with potential to provide protection against multiple variants of SARS-CoV-2. The company was founded in 1902 and is headquartered in St. Paul, Minnesota.

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