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Closing prices for 09 October 2026
Next earnings report: 27 October 2026 · Earnings calendar
The series is stated in the current share scale after splits; dividends are not included in the price
Mirion Technologies, Inc. trades on NYSE under the ticker MIR. The company belongs to the Technology sector. The trading history on this page starts on 20 August 2020.
Over the past 52 weeks MIR has traded between 14.04 $ and 30.28 $. As of 09 October 2026 the price stood 15.89 % of the way from the 52-week low to the high.
Over one year MIR shares fell 30.40 %; over six months they fell 13.75 %. Volatility over 90 days is 53.38 %. Dividends are not included: this is price change only, as of 09 October 2026.
MIR trades at a price-to-earnings ratio of 158, above the sector median of 35.6. Price to sales is 4.0, above the sector median of 3.6. Price to book is 2.2, below the sector median of 3.9. Calculated from reports for the period ending 31 March 2026.
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| 09 October 2026 | 16.45 | 16.79 | 16.00 | 16.62 | 7M |
| 08 October 2026 | 16.20 | 16.28 | 15.87 | 16.22 | 6M |
| 07 October 2026 | 16.13 | 16.78 | 15.76 | 16.45 | 6M |
| 06 October 2026 | 15.18 | 16.45 |
Based on the last 12 months of reports, through 31 March 2026
The sector median covers every company in the sector on the US market, loss-making ones included.
Share count is a period average, so market cap is approximate.
Mirion Technologies, Inc. (MIR) is a public company in the technology sector. Its common stock trade on NYSE.
Over the trailing twelve months as reported to 2025-12-31, revenue was 925.4m $, net income was 28.8m $.
This summary is compiled automatically from SEC filings and exchange data.
Address:1218 MENLO DRIVE, ATLANTA, GA, 30318, US
Mirion Technologies, Inc. reported revenue of 981M $ and net income of 25M $ over the last four quarters. Net margin is 2.55 %. Revenue changed by +12.73 % year over year. Earnings per share are 0.10 $. Market capitalisation is 4.0B $.
MIR has a return on equity of 1.36 %, below the sector median of 1.63 %. Return on assets is 0.71 %, above the sector median of 0.49 %. Operating margin is 4.74 %, above the sector median of 1.10 %.
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| 15.18 |
| 16.27 |
| 6M |
| 05 October 2026 | 14.55 | 15.05 | 14.28 | 14.92 | 4M |
| 02 October 2026 | 14.58 | 14.84 | 14.37 | 14.60 | 3M |
| 01 October 2026 | 14.26 | 14.65 | 14.04 | 14.35 | 4M |
| 30 September 2026 | 14.31 | 14.61 | 14.08 | 14.12 | 3M |
| 29 September 2026 | 14.61 | 14.75 | 14.18 | 14.34 | 4M |
| 28 September 2026 | 15.46 | 15.48 | 14.32 | 14.35 | 5M |
| 25 September 2026 | 15.78 | 15.85 | 15.50 | 15.59 | 2M |
| 24 September 2026 | 16.22 | 16.39 | 15.69 | 15.70 | 4M |
| 23 September 2026 | 16.24 | 16.44 | 16.14 | 16.38 | 3M |
| 22 September 2026 | 16.29 | 16.69 | 16.05 | 16.49 | 3M |
| 21 September 2026 | 16.00 | 16.48 | 15.87 | 16.21 | 4M |
| 18 September 2026 | 16.28 | 16.50 | 15.66 | 15.76 | 8M |
| 17 September 2026 | 16.18 | 16.31 | 15.59 | 16.24 | 4M |
| 16 September 2026 | 16.45 | 16.51 | 15.62 | 15.84 | 3M |
| 15 September 2026 | 15.34 | 15.92 | 15.27 | 15.67 | 3M |
| 14 September 2026 | 15.60 | 15.87 | 15.38 | 15.38 | 3M |