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NYSE · Specialty Industrial Machinery · USD

Mirion Technologies, Inc. (MIR) Stock Analysis

Mirion Technologies, Inc. (MIR) is a Specialty Industrial Machinery stock listed on NYSE and quoted in US Dollar.

Last Updated: October 21, 2026

MIR

$15.37

+$0.13 (+0.85%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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MIR Key Statistics

As of Oct 21, 2026
Trading
Open
$15.43
Previous Close
$15.24
Day's Range
15.22–15.58
52-Week Range
14.04–30.28
Volume
2.91M
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.10
Valuation
Market Cap
$3.83B
P/E Ratio
170.78
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
22.79
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
3.73
EPS (ttm)Profit attributable to each share over the last twelve months.
0.09
Financials (FY)
Revenue (FY)
$925.40M+7.50%
Net Income (FY)
$28.80M
Profit marginThe share of revenue left as profit after all costs and taxes.
2.39%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
243.28M
1-Year Return
−36.17%
Dividend and dates
Earnings Date
October 27, 2026
Avg Volume
4.06M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, MIR closed at $15.37, −36.17% over 1 year.

Mirion Technologies, Inc. (MIR) has a market capitalization of $3.83B.

In fiscal 2025, MIR reported revenue of $925.40M.

MIR Stock Return by Calendar Year

Mirion Technologies, Inc. (MIR) return since Aug 2020: what $10,000 became

1 year
$10,000 $6,383
−36.17%
5 years
$10,000 $14,127
+41.27%
Since Aug 2020
$10,000 $15,447
+54.47%

If you had invested $10,000 in Mirion Technologies, Inc. (MIR) at the close on August 20, 2020, the earliest close on record here, it would have been worth $15,447 at the close on October 21, 2026: +54.47% in total, +7.30% a year, over a partial period shorter than 10 years. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−34.37%
2025+34.21%
2024+70.24%
2023+55.07%
2022−36.87%
2021−3.94%
2020 (partial year)+9.55%

As of October 21, 2026.

MIR Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$925.40M$28.80M3.1%
2024$860.80M−$36.10M−4.2%
2023$800.90M−$96.90M−12.1%
2022$717.80M−$276.90M−38.6%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$925.40M$438.60M$51.50M$28.80M3.1%
2024$860.80M$399.70M$23.60M−$36.10M−4.2%
2023$800.90M$356.40M−$15.40M−$96.90M−12.1%
2022$717.80M$310.10M−$82.50M−$276.90M−38.6%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

MIR Valuation vs Specialty Industrial Machinery Median

Median of 84 stocks
MetricMIRSpecialty Industrial Machinery medianvs median
P/E170.7830.335.6x the median
P/S ratio3.732.7536% above
Profit margin2.39%8.01%5.6 pts below

Medians across 84 Specialty Industrial Machinery stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 20 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

Mirion Technologies, Inc. (MIR) is capitalised at $3.83B on the latest close. The company sits in the Industrials sector, in the Specialty Industrial Machinery industry. Headcount on file is 3,200.

The most recent close on file for MIR is $15.37, dated October 21, 2026. That is +$0.13 (+0.85%) against the previous close. The 52-week range on file runs from $14.04 to $30.28. The latest close sits 9.47% above that 52-week low.

Financial Health

In fiscal 2025, Mirion Technologies, Inc. reported revenue of $925.40M. That is +7.50% against the prior fiscal year, when revenue was $860.80M. The same year closed with net income of $28.80M. The reported profit margin is 2.39%. That is 5.6 percentage points below the Specialty Industrial Machinery median of 8.01%. Trailing earnings per share are 0.09.

Across the 4 fiscal years on file, revenue moves from $717.80M in 2022 to $925.40M in 2025. Of those 4 years, 1 report positive net income.

Valuation Assessment

MIR trades at a trailing price-to-earnings ratio of 170.78. That is 5.6 times the Specialty Industrial Machinery median of 30.33. The forward P/E on file is 22.79. Measured against sales, the shares trade at 3.73 times revenue. On price-to-sales that is 35.78% above the Specialty Industrial Machinery median of 2.75. 84 Specialty Industrial Machinery companies report these metrics, and the medians quoted come from that group.

Beta against the wider market is reported at 1.1. Daily returns over the trailing 6 years annualize to a volatility of 45.85%. The trailing one-year total return is −36.17%. Across 5 years the annualized return works out at +7.15%.

Growth & Income

The record shows no dividend for MIR.

Across the complete calendar years on file, 2024 returned +70.24% and 2022 returned −36.87%. Of the 5 complete calendar years on file, 3 finished higher. So far in 2026 the total return is −34.37%.

Peer Comparison

Mirion Technologies, Inc. (MIR) operates in the Specialty Industrial Machinery industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Mirion Technologies, Inc. MIR $3.83B 170.8
GE Vernova Inc. GEV $246.60B 26.6
Eaton Corporation plc ETN $153.01B 40.1
Parker-Hannifin Corporation PH $120.84B 33.7

The Specialty Industrial Machinery industry average P/E ratio is 30.3x. Mirion Technologies, Inc. trades at a P/E of 170.8.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Mirion Technologies, Inc.

Mirion Technologies, Inc. provides radiation detection, measurement, analysis, and monitoring products and services in North America, Europe, and the Asia Pacific. It operates in two segments, Medical, and Nuclear & Safety. The Medical segment offers radiation oncology quality assurance and dosimetry solutions; patient safety solutions for diagnostic imaging and radiation therapy centers; radiation therapy quality assurance solutions for calibrating and verifying imaging and treatment accuracy; and radionuclide therapy products for nuclear medicine applications, such as product handling, medical imaging furniture, and rehabilitation products. This segment improves the quality and safety of cancer care delivery; and supports applications across medical diagnostics and practitioner safety. The Nuclear & Safety segment focuses on addressing critical radiation safety, measurement, and analysis applications; and provides personal radiation detection, identification equipment, and analysis tools. The company also offers include radiation measurement and monitoring solutions, reactor instrumentation and control detectors, imaging systems and cameras, and waste management systems; laboratory and scientific analysis systems comprising gamma/alpha spectroscopy, alpha/beta counting, specialty detectors, and spectroscopy software; radiation measurement and health physics instrumentation; and contamination and clearance monitors. It serves hospitals, clinics and urgent care facilities, dental and veterinary offices, radiation treatment facilities, OEMs for radiation therapy, laboratories, military organizations, government agencies, industrial companies, power and utility companies, reactor design firms, and NPPs. The company was formerly known as Global Monitoring Systems, Inc. and changed its name to Mirion Technologies, Inc. in January 2006. Mirion Technologies, Inc. was incorporated in 2005 and is headquartered in Atlanta, Georgia.

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