gainbot
BriefMoversScreensSectorsEarningsIPOsNewsDividends & splitsScreenerWatchlistLearn
NYSE · MIRTechnologyMeasuring Instruments

Mirion Technologies, Inc. (MIR)

$17.64−7.40%
Close Nov 4, 2026 · split-adjusted
Nov 4, 2026$17.64▼ 40.02% in range
Nov 3, 2025Low $14.12 · High $29.41Nov 4, 2026
What changed · written from our data
As of Nov 4, 2026

Mirion Technologies closed at $17.64 on Nov 4, down 7.40%, 40.0% below its 52-week closing high. Volume of 2.7M shares was 0.55× its 20-day average (below normal).

Split-adjusted performance: +8.4% over one month, -13.5% over six months, -40.0% over one year.

In the quarter ended Sep 30, 2026, revenue was $277.80M, up 24.5% from a year earlier, with a net margin of 2.7%.

Short interest was 41.2M shares at the Oct 15 settlement, up 7.3% from the prior report (18.5% of float, 8.7 days to cover).

Market cap$4.33B245.5M shares
Revenue · quarter$277.8M+24.5% YoY
Diluted EPS$0.03+200.0% YoY
P/E · TTM149.3×P/S 4.0×
Net margin2.7%Gross 47.3%
Dividend yieldNone
52-week range14.12 – 29.41−40.0% from high
Volume2.7M0.55× 20-day avg
Volatility · 60d54.0%Annualised
Short % of float18.5%8.7 days to cover
Net cash-$792.9MCash $408.7M
Next earnings—Not scheduled
Split-adjusted performance
1W +5.3%1M +8.4%3M +17.4%6M −13.5%YTD −24.7%1Y −40.0%3Y +155.3%5Y +61.4%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Measuring Instruments

Percentile among 9 companies (100 = best)

6-month momentum57
Revenue growth71
Net margin63
Value (low P/E)—
Size50

Industry medians: 6-month return −13.6%, revenue growth +10.1%, net margin −4.3%, P/E 54.6×.

Short interest

Details →
Shares short41.2M+7.3% vs prior
Days to cover8.7Settled Oct 15
% of float18.5%
Short vol. 10d53.5%of daily volume

Closest peers by size in Measuring Instruments

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
MIRMirion Technologies$17.64−7.40%−13.5%+24.5%2.7%149.3$4.33B
ONTOOnto Innovation$184.90−8.64%−37.1%+35.3%17.5%68.4$9.07BCompare
TRMBTrimble$54.78−16.51%−13.6%+11.0%−48.5%—$12.77BCompare
ROKRockwell Automation$442.05−0.97%−3.8%+7.9%17.6%40.8$49.09BCompare
QSIQuantum-Si Incorporated$1.25−3.85%+21.4%−41.8%−6841.3%—$273.6MCompare
OWLTOwlet$4.43+4.73%−14.8%+29.9%−4.3%—$129.5MCompare
TMOThermo Fisher Scientific$707.07+1.25%+49.5%+9.1%14.2%37.0$261.98BCompare
GEOSGeospace Technologies$3.98−2.40%−57.3%−36.4%−61.4%—$51.5MCompare
BCHTBirchtech$1.12+0.07%——−79.6%—$29.5MCompare

News about Mirion Technologies

All news →
Mirion Technologies (MIR) Q3 Earnings: Taking a Look at Key Metrics Versus EstimatesZacks Investment Research · Oct 27, 2026NeutralMirion Technologies, Inc. (MIR) Matches Q3 Earnings EstimatesZacks Investment Research · Oct 27, 2026NeutralDoes Mirion Technologies (MIR) Have the Potential to Rally 47.97% as Wall Street Analysts Expect?Zacks Investment Research · Oct 9, 2026▲ PositiveMirion Technologies (MIR) Upgraded to Buy: Here's What You Should KnowZacks Investment Research · Sep 29, 2026▲ PositiveInsider Trims Stake in Mirion Technologies by $165K: What Investors Should KnowThe Motley Fool · May 27, 2026Neutral

Quick answers

What does Mirion Technologies do?
Mirion Technologies Inc provides products, services, and software that allow customers to safely leverage the power of ionizing radiation for applications that benefit the health, safety, vitality, and technological progress of the human experience. The Company manages its operations through two segments: Nuclear & Safety and Medical.
What is MIR's market cap?
$4.33B, based on the Nov 4 close of $17.64.
What is MIR's P/E ratio?
149.3× trailing-twelve-month earnings of $29M.
Does Mirion Technologies pay a dividend?
No regular cash dividend has been paid in the last year.
How much of MIR is sold short?
41.2M shares, 18.5% of float, as of Oct 15, 2026.
What sector is MIR in?
Technology, in the Measuring Instruments industry.

About Mirion Technologies

Mirion Technologies Inc provides products, services, and software that allow customers to safely leverage the power of ionizing radiation for applications that benefit the health, safety, vitality, and technological progress of the human experience. The Company manages its operations through two segments: Nuclear & Safety and Medical. The Medical segment improves the quality and safety of cancer care delivery and supports applications across medical diagnostics and practitioner safety. The Nuclear & Safety segment powers advancements in nuclear energy and critical radiation safety, measurement and analysis applications across laboratories, research and other industrial markets such as defense.

HQ: Atlanta, GA3,281 employeesListed Aug 20, 2020mirion.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology