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Side-by-side financial comparison of Mirion Technologies, Inc. (MIR) and 3M (MMM). Click either name above to swap in a different company.

3M is the larger business by last-quarter revenue ($6.0B vs $277.4M, roughly 21.7× Mirion Technologies, Inc.). 3M runs the higher net margin — 10.8% vs 6.2%, a 4.6% gap on every dollar of revenue. On growth, Mirion Technologies, Inc. posted the faster year-over-year revenue change (9.1% vs 1.3%). 3M produced more free cash flow last quarter ($2.0B vs $63.2M). Over the past eight quarters, Mirion Technologies, Inc.'s revenue compounded faster (20.0% CAGR vs -1.8%).

Mirion Technologies, Inc. is a global provider of radiation detection, monitoring, and safety solutions. Its core offerings include personal dosimetry systems, radiation imaging equipment, and risk management software, serving nuclear power, healthcare, defense, and industrial sectors across North America, Europe, and the Asia Pacific.

The 3M Company is an American multinational conglomerate operating in the fields of industry, worker safety, and consumer goods. Based in the Saint Paul suburb of Maplewood, the company produces over 60,000 products, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection film, electrical, electronic connecting, insulating materials, car-care products, electronic circuits, and optical films. Among its best-known consume...

MIR vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
21.7× larger
MMM
$6.0B
$277.4M
MIR
Growing faster (revenue YoY)
MIR
MIR
+7.8% gap
MIR
9.1%
1.3%
MMM
Higher net margin
MMM
MMM
4.6% more per $
MMM
10.8%
6.2%
MIR
More free cash flow
MMM
MMM
$2.0B more FCF
MMM
$2.0B
$63.2M
MIR
Faster 2-yr revenue CAGR
MIR
MIR
Annualised
MIR
20.0%
-1.8%
MMM

Income Statement — Q4 2025 vs Q1 2026

Metric
MIR
MIR
MMM
MMM
Revenue
$277.4M
$6.0B
Net Profit
$17.3M
$653.0M
Gross Margin
48.8%
40.7%
Operating Margin
9.2%
23.2%
Net Margin
6.2%
10.8%
Revenue YoY
9.1%
1.3%
Net Profit YoY
15.3%
-41.5%
EPS (diluted)
$0.07
$1.23

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
MIR
MIR
MMM
MMM
Q1 26
$6.0B
Q4 25
$277.4M
$6.1B
Q3 25
$223.1M
$6.5B
Q2 25
$222.9M
$6.3B
Q1 25
$202.0M
$6.0B
Q4 24
$254.3M
$6.0B
Q3 24
$206.8M
$6.3B
Q2 24
$207.1M
$6.3B
Net Profit
MIR
MIR
MMM
MMM
Q1 26
$653.0M
Q4 25
$17.3M
$577.0M
Q3 25
$2.9M
$834.0M
Q2 25
$8.3M
$723.0M
Q1 25
$300.0K
$1.1B
Q4 24
$15.0M
$728.0M
Q3 24
$-13.6M
$1.4B
Q2 24
$-11.7M
$1.1B
Gross Margin
MIR
MIR
MMM
MMM
Q1 26
40.7%
Q4 25
48.8%
33.6%
Q3 25
46.8%
41.8%
Q2 25
46.0%
42.5%
Q1 25
47.6%
41.6%
Q4 24
48.1%
51.7%
Q3 24
44.9%
42.1%
Q2 24
47.0%
42.9%
Operating Margin
MIR
MIR
MMM
MMM
Q1 26
23.2%
Q4 25
9.2%
13.0%
Q3 25
3.3%
22.2%
Q2 25
4.4%
18.0%
Q1 25
4.3%
20.9%
Q4 24
11.4%
12.2%
Q3 24
-0.8%
20.9%
Q2 24
1.1%
20.3%
Net Margin
MIR
MIR
MMM
MMM
Q1 26
10.8%
Q4 25
6.2%
9.4%
Q3 25
1.3%
12.8%
Q2 25
3.7%
11.4%
Q1 25
0.1%
18.7%
Q4 24
5.9%
12.1%
Q3 24
-6.6%
21.8%
Q2 24
-5.6%
18.3%
EPS (diluted)
MIR
MIR
MMM
MMM
Q1 26
$1.23
Q4 25
$0.07
$1.07
Q3 25
$0.01
$1.55
Q2 25
$0.03
$1.34
Q1 25
$0.00
$2.04
Q4 24
$0.08
$1.33
Q3 24
$-0.07
$2.48
Q2 24
$-0.06
$2.07

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
MIR
MIR
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$412.3M
$3.7B
Total DebtLower is stronger
$10.9B
Stockholders' EquityBook value
$1.9B
$3.3B
Total Assets
$3.6B
$35.4B
Debt / EquityLower = less leverage
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MIR
MIR
MMM
MMM
Q1 26
$3.7B
Q4 25
$412.3M
Q3 25
$933.2M
Q2 25
$262.6M
Q1 25
$185.8M
Q4 24
$175.2M
Q3 24
$133.3M
Q2 24
$122.2M
Total Debt
MIR
MIR
MMM
MMM
Q1 26
$10.9B
Q4 25
$12.6B
Q3 25
$444.8M
$12.6B
Q2 25
$444.9M
$13.1B
Q1 25
$686.6M
$13.5B
Q4 24
$686.4M
$13.0B
Q3 24
$685.1M
$13.2B
Q2 24
$684.1M
$13.1B
Stockholders' Equity
MIR
MIR
MMM
MMM
Q1 26
$3.3B
Q4 25
$1.9B
$4.7B
Q3 25
$1.8B
$4.6B
Q2 25
$1.5B
$4.3B
Q1 25
$1.5B
$4.5B
Q4 24
$1.5B
$3.8B
Q3 24
$1.5B
$4.6B
Q2 24
$1.5B
$3.9B
Total Assets
MIR
MIR
MMM
MMM
Q1 26
$35.4B
Q4 25
$3.6B
$37.7B
Q3 25
$3.5B
$37.6B
Q2 25
$2.7B
$38.0B
Q1 25
$2.6B
$40.0B
Q4 24
$2.6B
$39.9B
Q3 24
$2.7B
$40.9B
Q2 24
$2.6B
$43.4B
Debt / Equity
MIR
MIR
MMM
MMM
Q1 26
3.29×
Q4 25
2.68×
Q3 25
0.24×
2.72×
Q2 25
0.30×
3.06×
Q1 25
0.46×
3.02×
Q4 24
0.46×
3.40×
Q3 24
0.45×
2.84×
Q2 24
0.45×
3.34×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
MIR
MIR
MMM
MMM
Operating Cash FlowLast quarter
$73.0M
Free Cash FlowOCF − Capex
$63.2M
$2.0B
FCF MarginFCF / Revenue
22.8%
33.6%
Capex IntensityCapex / Revenue
3.5%
Cash ConversionOCF / Net Profit
4.22×
TTM Free Cash FlowTrailing 4 quarters
$106.9M
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MIR
MIR
MMM
MMM
Q1 26
Q4 25
$73.0M
$1.6B
Q3 25
$22.3M
$1.8B
Q2 25
$12.4M
$-954.0M
Q1 25
$35.6M
$-79.0M
Q4 24
$60.8M
$1.8B
Q3 24
$17.1M
$-1.8B
Q2 24
$15.2M
$1.0B
Free Cash Flow
MIR
MIR
MMM
MMM
Q1 26
$2.0B
Q4 25
$63.2M
$1.3B
Q3 25
$13.0M
$1.5B
Q2 25
$3.6M
$-1.2B
Q1 25
$27.1M
$-315.0M
Q4 24
$49.1M
$1.5B
Q3 24
$3.9M
$-2.0B
Q2 24
$4.1M
$752.0M
FCF Margin
MIR
MIR
MMM
MMM
Q1 26
33.6%
Q4 25
22.8%
21.8%
Q3 25
5.8%
23.6%
Q2 25
1.6%
-18.3%
Q1 25
13.4%
-5.3%
Q4 24
19.3%
25.4%
Q3 24
1.9%
-32.3%
Q2 24
2.0%
12.0%
Capex Intensity
MIR
MIR
MMM
MMM
Q1 26
Q4 25
3.5%
4.0%
Q3 25
4.2%
3.3%
Q2 25
3.9%
3.3%
Q1 25
4.2%
4.0%
Q4 24
4.6%
4.8%
Q3 24
6.4%
3.9%
Q2 24
5.4%
4.3%
Cash Conversion
MIR
MIR
MMM
MMM
Q1 26
Q4 25
4.22×
2.74×
Q3 25
7.69×
2.11×
Q2 25
1.49×
-1.32×
Q1 25
118.67×
-0.07×
Q4 24
4.05×
2.50×
Q3 24
-1.30×
Q2 24
0.89×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

MIR
MIR

Transferred Over Time$96.6M35%
Services$65.0M23%
Cancer Care$61.8M22%
Labs And Research$34.0M12%
Other Care$20.7M7%

MMM
MMM

Safety and Industrial business segment$2.9B49%
Transportation and Electronics business segment$1.8B31%
Consumer business segment$1.1B19%
Corporate$121.0M2%

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