Mirion Technologies (MIR) Shares Outstanding (Diluted Average) (2019 - 2026)

Mirion Technologies' (MIR) quarterly Shares Outstanding (Diluted Average) came in at $244.7 million in Q1 2026, up 7.82% year-on-year from $226.9 million in Q1 2025, and down 6.31% quarter-over-quarter from $261.2 million in Q4 2025.

Mirion Technologies (MIR) Shares Outstanding (Diluted Average) (2019 - 2026) Analysis & Trends

Mirion Technologies has disclosed Shares Outstanding (Diluted Average) across 8 years of filings, most recently posting $244.7 million for Q1 2026.

  • Shares Outstanding (Diluted Average) for Q1 2026 came in at $244.7 million, up 7.82% year-over-year; the trailing twelve-month figure through Mar 2026 was $244.7 million (up 7.82% YoY), and the FY2025 annual result was $261.2 million, up 27.4% from the prior year.
  • Shares Outstanding (Diluted Average) came in at $244.7 million for Q1 2026 at Mirion Technologies, down from $261.2 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $261.2 million in Q4 2025 to a low of $180.8 million in Q1 2022.
  • The 5-year median for Shares Outstanding (Diluted Average) is $199.7 million (2024), against an average of $208.1 million.
  • Peak annual rise in Shares Outstanding (Diluted Average) reached 2663.66% in 2022, while the deepest fall reached 0.21% in 2022.
  • Mirion Technologies' Shares Outstanding (Diluted Average) stood at $181.1 million in 2022, then rose by 8.4% to $196.4 million in 2023, then gained by 4.39% to $205.0 million in 2024, then increased by 27.4% to $261.2 million in 2025, then decreased by 6.31% to $244.7 million in 2026.
  • The last three Shares Outstanding (Diluted Average) figures came in at $244.7 million (Q1 2026), $261.2 million (Q4 2025), and $255.7 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Diluted Avg.) (Qtr)
1 GE Vernova 251.14 Bn 242.11 Bn 1.78 Bn 272.00 Mn
2 Eaton 153.70 Bn 153.00 Bn 2.65 Bn 389.20 Mn
3 Parker-Hannifin 111.44 Bn 110.97 Bn 2.02 Bn -
4 Cummins 90.06 Bn 87.33 Bn 2.24 Bn 138.80 Mn
5 Emerson Electric 77.51 Bn 75.74 Bn 2.42 Bn 563.50 Mn
6 Illinois Tool Works 72.86 Bn 72.03 Bn 1.76 Bn 289.10 Mn
7 Ametek 51.86 Bn 51.38 Bn 717.56 Mn 229.84 Mn
8 Rockwell Automation 50.08 Bn 49.71 Bn 1.13 Bn 112.70 Mn
9 Dover 28.99 Bn 27.35 Bn 798.14 Mn 135.90 Mn
10 Mirion Technologies 4.18 Bn 3.83 Bn 119.10 Mn 244.66 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 244.66 Mn
Dec 31, 2025 261.15 Mn
Sep 30, 2025 255.66 Mn
Jun 30, 2025 243.06 Mn
Mar 31, 2025 226.92 Mn
Dec 31, 2024 204.99 Mn
Sep 30, 2024 202.88 Mn
Jun 30, 2024 200.96 Mn
Mar 31, 2024 199.73 Mn
Dec 31, 2023 196.37 Mn
Sep 30, 2023 195.39 Mn
Jun 30, 2023 193.44 Mn
Mar 31, 2023 187.70 Mn
Dec 31, 2022 181.15 Mn
Sep 30, 2022 181.06 Mn
Jun 30, 2022 180.99 Mn
Mar 31, 2022 180.77 Mn
Dec 31, 2021 180.77 Mn
Sep 30, 2021 6.62 Mn
Jun 30, 2021 6.55 Mn