Growth Metrics

iRhythm Holdings (IRTC) Shares Outstanding (2016 - 2025)

iRhythm Holdings (IRTC) has disclosed Shares Outstanding for 11 consecutive years, with $32.3 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding rose 2.88% to $32.3 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $32.3 million through Dec 2025, up 2.88% year-over-year, with the annual reading at $32.3 million for FY2025, 2.88% up from the prior year.
  • Shares Outstanding for Q4 2025 was $32.5 million at iRhythm Holdings, roughly flat from $32.4 million in the prior quarter.
  • The five-year high for Shares Outstanding was $32.5 million in Q4 2025, with the low at $29.3 million in Q1 2021.
  • Average Shares Outstanding over 5 years is $30.7 million, with a median of $30.6 million recorded in 2023.
  • The sharpest move saw Shares Outstanding rose 8.36% in 2021, then grew 1.42% in 2024.
  • Over 5 years, Shares Outstanding stood at $29.5 million in 2021, then increased by 2.37% to $30.2 million in 2022, then rose by 2.52% to $31.0 million in 2023, then rose by 1.42% to $31.4 million in 2024, then increased by 2.88% to $32.3 million in 2025.
  • According to Business Quant data, Shares Outstanding over the past three periods came in at $32.3 million, $32.2 million, and $32.1 million for Q4 2025, Q3 2025, and Q2 2025 respectively.