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Side-by-side financial comparison of APPLIED INDUSTRIAL TECHNOLOGIES INC (AIT) and MUELLER INDUSTRIES INC (MLI). Click either name above to swap in a different company.

APPLIED INDUSTRIAL TECHNOLOGIES INC is the larger business by last-quarter revenue ($1.3B vs $962.4M, roughly 1.3× MUELLER INDUSTRIES INC). MUELLER INDUSTRIES INC runs the higher net margin — 16.0% vs 8.0%, a 8.0% gap on every dollar of revenue. On growth, APPLIED INDUSTRIAL TECHNOLOGIES INC posted the faster year-over-year revenue change (7.3% vs 4.2%). MUELLER INDUSTRIES INC produced more free cash flow last quarter ($121.4M vs $95.4M). Over the past eight quarters, MUELLER INDUSTRIES INC's revenue compounded faster (6.4% CAGR vs 3.8%).

Applied Industrial Technologies, Inc. (AIT) is a public, global company based in the U.S. and focused on the distribution of bearings, power transmission products, engineered fluid power components and systems, specialty flow control products, and other industrial supplies. AIT provides engineering, design and system integration for industrial and fluid power applications, as well as customized mechanical, fabricated rubber, fluid power, and flow control shop services.

Mueller Industries is an American manufacturing company that specializes in piping, industrial metals and climate machinery. It was founded in 1917 and is included on the Fortune 1000 list in 2022. The head office of the company is located in Memphis, Tennessee. Mueller Industries, Inc. is a multi-billion dollar revenue company that is publicly traded.

AIT vs MLI — Head-to-Head

Bigger by revenue
AIT
AIT
1.3× larger
AIT
$1.3B
$962.4M
MLI
Growing faster (revenue YoY)
AIT
AIT
+3.1% gap
AIT
7.3%
4.2%
MLI
Higher net margin
MLI
MLI
8.0% more per $
MLI
16.0%
8.0%
AIT
More free cash flow
MLI
MLI
$26.0M more FCF
MLI
$121.4M
$95.4M
AIT
Faster 2-yr revenue CAGR
MLI
MLI
Annualised
MLI
6.4%
3.8%
AIT

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
AIT
AIT
MLI
MLI
Revenue
$1.3B
$962.4M
Net Profit
$99.8M
$153.7M
Gross Margin
30.4%
Operating Margin
11.0%
17.9%
Net Margin
8.0%
16.0%
Revenue YoY
7.3%
4.2%
Net Profit YoY
-0.0%
11.7%
EPS (diluted)
$2.65
$1.37

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
AIT
AIT
MLI
MLI
Q1 26
$1.3B
Q4 25
$1.2B
$962.4M
Q3 25
$1.2B
$1.1B
Q2 25
$1.2B
$1.1B
Q1 25
$1.2B
$1.0B
Q4 24
$1.1B
$923.5M
Q3 24
$1.1B
$997.8M
Q2 24
$1.2B
$997.7M
Net Profit
AIT
AIT
MLI
MLI
Q1 26
$99.8M
Q4 25
$95.3M
$153.7M
Q3 25
$100.8M
$208.1M
Q2 25
$107.8M
$245.9M
Q1 25
$99.8M
$157.4M
Q4 24
$93.3M
$137.7M
Q3 24
$92.1M
$168.7M
Q2 24
$103.5M
$160.2M
Gross Margin
AIT
AIT
MLI
MLI
Q1 26
30.4%
Q4 25
30.4%
Q3 25
30.1%
Q2 25
30.6%
Q1 25
30.5%
Q4 24
30.6%
Q3 24
29.6%
27.6%
Q2 24
30.7%
27.3%
Operating Margin
AIT
AIT
MLI
MLI
Q1 26
11.0%
Q4 25
10.6%
17.9%
Q3 25
10.8%
25.6%
Q2 25
11.0%
26.7%
Q1 25
11.1%
20.6%
Q4 24
11.3%
18.4%
Q3 24
10.3%
20.7%
Q2 24
12.0%
21.0%
Net Margin
AIT
AIT
MLI
MLI
Q1 26
8.0%
Q4 25
8.2%
16.0%
Q3 25
8.4%
19.3%
Q2 25
8.8%
21.6%
Q1 25
8.6%
15.7%
Q4 24
8.7%
14.9%
Q3 24
8.4%
16.9%
Q2 24
8.9%
16.1%
EPS (diluted)
AIT
AIT
MLI
MLI
Q1 26
$2.65
Q4 25
$2.51
$1.37
Q3 25
$2.63
$1.88
Q2 25
$2.80
$2.22
Q1 25
$2.57
$1.39
Q4 24
$2.39
$1.21
Q3 24
$2.36
$1.48
Q2 24
$2.64
$1.41

Balance Sheet & Financial Strength

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

Metric
AIT
AIT
MLI
MLI
Cash + ST InvestmentsLiquidity on hand
$171.6M
$1.4B
Total DebtLower is stronger
$365.3M
Stockholders' EquityBook value
$1.9B
$3.2B
Total Assets
$3.0B
$3.7B
Debt / EquityLower = less leverage
0.20×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AIT
AIT
MLI
MLI
Q1 26
$171.6M
Q4 25
$406.0M
$1.4B
Q3 25
$418.7M
$1.3B
Q2 25
$388.4M
$1.1B
Q1 25
$352.8M
$873.6M
Q4 24
$303.4M
$1.1B
Q3 24
$538.5M
$969.6M
Q2 24
$460.6M
$825.7M
Total Debt
AIT
AIT
MLI
MLI
Q1 26
$365.3M
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Stockholders' Equity
AIT
AIT
MLI
MLI
Q1 26
$1.9B
Q4 25
$1.9B
$3.2B
Q3 25
$1.9B
$3.1B
Q2 25
$1.8B
$2.9B
Q1 25
$1.8B
$2.7B
Q4 24
$1.8B
$2.8B
Q3 24
$1.8B
$2.7B
Q2 24
$1.7B
$2.5B
Total Assets
AIT
AIT
MLI
MLI
Q1 26
$3.0B
Q4 25
$3.2B
$3.7B
Q3 25
$3.2B
$3.7B
Q2 25
$3.2B
$3.5B
Q1 25
$3.1B
$3.2B
Q4 24
$3.0B
$3.3B
Q3 24
$3.0B
$3.2B
Q2 24
$3.0B
$3.1B
Debt / Equity
AIT
AIT
MLI
MLI
Q1 26
0.20×
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
AIT
AIT
MLI
MLI
Operating Cash FlowLast quarter
$319.1M
$141.2M
Free Cash FlowOCF − Capex
$95.4M
$121.4M
FCF MarginFCF / Revenue
7.6%
12.6%
Capex IntensityCapex / Revenue
1.5%
2.1%
Cash ConversionOCF / Net Profit
3.20×
0.92×
TTM Free Cash FlowTrailing 4 quarters
$438.9M
$686.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AIT
AIT
MLI
MLI
Q1 26
$319.1M
Q4 25
$99.7M
$141.2M
Q3 25
$119.3M
$310.1M
Q2 25
$147.0M
$190.6M
Q1 25
$122.5M
$113.6M
Q4 24
$95.1M
$140.1M
Q3 24
$127.7M
$231.4M
Q2 24
$119.2M
$100.8M
Free Cash Flow
AIT
AIT
MLI
MLI
Q1 26
$95.4M
Q4 25
$93.4M
$121.4M
Q3 25
$112.0M
$291.8M
Q2 25
$138.2M
$176.5M
Q1 25
$114.9M
$97.0M
Q4 24
$89.9M
$111.2M
Q3 24
$122.2M
$205.7M
Q2 24
$111.7M
$91.6M
FCF Margin
AIT
AIT
MLI
MLI
Q1 26
7.6%
Q4 25
8.0%
12.6%
Q3 25
9.3%
27.1%
Q2 25
11.3%
15.5%
Q1 25
9.8%
9.7%
Q4 24
8.4%
12.0%
Q3 24
11.1%
20.6%
Q2 24
9.6%
9.2%
Capex Intensity
AIT
AIT
MLI
MLI
Q1 26
1.5%
Q4 25
0.5%
2.1%
Q3 25
0.6%
1.7%
Q2 25
0.7%
1.2%
Q1 25
0.6%
1.7%
Q4 24
0.5%
3.1%
Q3 24
0.5%
2.6%
Q2 24
0.6%
0.9%
Cash Conversion
AIT
AIT
MLI
MLI
Q1 26
3.20×
Q4 25
1.05×
0.92×
Q3 25
1.18×
1.49×
Q2 25
1.36×
0.78×
Q1 25
1.23×
0.72×
Q4 24
1.02×
1.02×
Q3 24
1.39×
1.37×
Q2 24
1.15×
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIT
AIT

Segment breakdown not available.

MLI
MLI

Tube And Fittings$484.6M50%
Industrial Metals$252.2M26%
Valves And Plumbing Specialties$122.5M13%
Flex Duct And Other HVAC Components$80.8M8%
Other Products$14.9M2%

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