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Side-by-side financial comparison of Atkore Inc. (ATKR) and CARLISLE COMPANIES INC (CSL). Click either name above to swap in a different company.

CARLISLE COMPANIES INC is the larger business by last-quarter revenue ($1.1B vs $655.5M, roughly 1.6× Atkore Inc.). CARLISLE COMPANIES INC runs the higher net margin — 12.1% vs 2.3%, a 9.8% gap on every dollar of revenue. On growth, Atkore Inc. posted the faster year-over-year revenue change (-0.9% vs -4.0%). Atkore Inc. produced more free cash flow last quarter ($-67.3M vs $-73.0M). Over the past eight quarters, Atkore Inc.'s revenue compounded faster (-9.1% CAGR vs -14.8%).

Atkore Inc. is a leading manufacturer of electrical, safety and infrastructure products, including steel and PVC conduits, cable management systems, structural framing solutions and fire safety equipment. It primarily serves construction, industrial, utility and communications sectors, with core markets across North America and an expanding global presence.

Carlisle Companies Incorporated is a supplier of construction products that make buildings more energy efficient and resilient. The company manufactures and sells single-ply roofing products as well as warranted systems and accessories for the commercial building industry. The company is organized into two segments, including Carlisle Construction Materials and Carlisle Weatherproofing Technologies. The company's product portfolio includes moisture protection products, protective roofing unde...

ATKR vs CSL — Head-to-Head

Bigger by revenue
CSL
CSL
1.6× larger
CSL
$1.1B
$655.5M
ATKR
Growing faster (revenue YoY)
ATKR
ATKR
+3.1% gap
ATKR
-0.9%
-4.0%
CSL
Higher net margin
CSL
CSL
9.8% more per $
CSL
12.1%
2.3%
ATKR
More free cash flow
ATKR
ATKR
$5.7M more FCF
ATKR
$-67.3M
$-73.0M
CSL
Faster 2-yr revenue CAGR
ATKR
ATKR
Annualised
ATKR
-9.1%
-14.8%
CSL

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ATKR
ATKR
CSL
CSL
Revenue
$655.5M
$1.1B
Net Profit
$15.0M
$127.7M
Gross Margin
19.2%
34.5%
Operating Margin
3.1%
17.1%
Net Margin
2.3%
12.1%
Revenue YoY
-0.9%
-4.0%
Net Profit YoY
-67.6%
-10.9%
EPS (diluted)
$0.44
$3.10

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
ATKR
ATKR
CSL
CSL
Q1 26
$1.1B
Q4 25
$655.5M
$1.1B
Q3 25
$752.0M
$1.3B
Q2 25
$735.0M
$1.4B
Q1 25
$701.7M
$1.1B
Q4 24
$661.6M
$1.1B
Q3 24
$788.3M
$1.3B
Q2 24
$822.4M
$1.5B
Net Profit
ATKR
ATKR
CSL
CSL
Q1 26
$127.7M
Q4 25
$15.0M
$127.4M
Q3 25
$-54.4M
$214.2M
Q2 25
$43.0M
$255.8M
Q1 25
$-50.1M
$143.3M
Q4 24
$46.3M
$162.8M
Q3 24
$73.1M
$244.3M
Q2 24
$123.4M
$712.4M
Gross Margin
ATKR
ATKR
CSL
CSL
Q1 26
34.5%
Q4 25
19.2%
33.8%
Q3 25
19.7%
36.0%
Q2 25
23.4%
37.3%
Q1 25
26.4%
35.2%
Q4 24
25.9%
36.1%
Q3 24
27.4%
38.6%
Q2 24
34.0%
39.2%
Operating Margin
ATKR
ATKR
CSL
CSL
Q1 26
17.1%
Q4 25
3.1%
16.8%
Q3 25
-7.5%
21.8%
Q2 25
8.7%
23.1%
Q1 25
-7.4%
16.8%
Q4 24
10.3%
19.9%
Q3 24
12.9%
23.7%
Q2 24
20.5%
26.0%
Net Margin
ATKR
ATKR
CSL
CSL
Q1 26
12.1%
Q4 25
2.3%
11.3%
Q3 25
-7.2%
15.9%
Q2 25
5.8%
17.6%
Q1 25
-7.1%
13.1%
Q4 24
7.0%
14.5%
Q3 24
9.3%
18.3%
Q2 24
15.0%
49.1%
EPS (diluted)
ATKR
ATKR
CSL
CSL
Q1 26
$3.10
Q4 25
$0.44
$3.06
Q3 25
$-1.55
$4.98
Q2 25
$1.25
$5.88
Q1 25
$-1.46
$3.20
Q4 24
$1.31
$3.76
Q3 24
$2.08
$5.25
Q2 24
$3.33
$14.84

Balance Sheet & Financial Strength

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

Metric
ATKR
ATKR
CSL
CSL
Cash + ST InvestmentsLiquidity on hand
$443.8M
$771.3M
Total DebtLower is stronger
$761.1M
Stockholders' EquityBook value
$1.4B
$1.7B
Total Assets
$2.8B
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATKR
ATKR
CSL
CSL
Q1 26
$771.3M
Q4 25
$443.8M
$1.1B
Q3 25
$506.7M
$1.1B
Q2 25
$331.0M
$68.4M
Q1 25
$330.4M
$220.2M
Q4 24
$310.4M
$753.5M
Q3 24
$351.4M
$1.5B
Q2 24
$303.7M
$1.7B
Total Debt
ATKR
ATKR
CSL
CSL
Q1 26
Q4 25
$761.1M
$2.9B
Q3 25
$760.5M
$2.9B
Q2 25
$1.9B
Q1 25
$1.9B
Q4 24
$1.9B
Q3 24
$764.8M
$2.3B
Q2 24
$2.3B
Stockholders' Equity
ATKR
ATKR
CSL
CSL
Q1 26
$1.7B
Q4 25
$1.4B
$1.8B
Q3 25
$1.4B
$2.0B
Q2 25
$1.5B
$2.1B
Q1 25
$1.4B
$2.2B
Q4 24
$1.5B
$2.5B
Q3 24
$1.5B
$2.8B
Q2 24
$1.6B
$3.0B
Total Assets
ATKR
ATKR
CSL
CSL
Q1 26
Q4 25
$2.8B
$6.3B
Q3 25
$2.9B
$6.5B
Q2 25
$2.9B
$5.5B
Q1 25
$2.9B
$5.5B
Q4 24
$3.0B
$5.8B
Q3 24
$3.0B
$6.5B
Q2 24
$3.0B
$6.7B
Debt / Equity
ATKR
ATKR
CSL
CSL
Q1 26
Q4 25
0.54×
1.61×
Q3 25
0.54×
1.45×
Q2 25
0.89×
Q1 25
0.87×
Q4 24
0.77×
Q3 24
0.50×
0.83×
Q2 24
0.76×

Cash Flow & Capital Efficiency

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

Metric
ATKR
ATKR
CSL
CSL
Operating Cash FlowLast quarter
$-55.5M
Free Cash FlowOCF − Capex
$-67.3M
$-73.0M
FCF MarginFCF / Revenue
-10.3%
-6.9%
Capex IntensityCapex / Revenue
1.8%
2.7%
Cash ConversionOCF / Net Profit
-3.69×
TTM Free Cash FlowTrailing 4 quarters
$195.3M
$924.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATKR
ATKR
CSL
CSL
Q1 26
Q4 25
$-55.5M
$386.0M
Q3 25
$210.4M
$426.9M
Q2 25
$31.4M
$287.1M
Q1 25
$86.6M
$1.8M
Q4 24
$74.4M
$370.6M
Q3 24
$199.1M
$312.8M
Q2 24
$104.6M
$183.4M
Free Cash Flow
ATKR
ATKR
CSL
CSL
Q1 26
$-73.0M
Q4 25
$-67.3M
$346.1M
Q3 25
$188.2M
$393.4M
Q2 25
$10.1M
$258.3M
Q1 25
$64.2M
$-27.2M
Q4 24
$33.1M
$334.0M
Q3 24
$154.3M
$293.5M
Q2 24
$73.1M
$158.5M
FCF Margin
ATKR
ATKR
CSL
CSL
Q1 26
-6.9%
Q4 25
-10.3%
30.7%
Q3 25
25.0%
29.2%
Q2 25
1.4%
17.8%
Q1 25
9.2%
-2.5%
Q4 24
5.0%
29.7%
Q3 24
19.6%
22.0%
Q2 24
8.9%
10.9%
Capex Intensity
ATKR
ATKR
CSL
CSL
Q1 26
2.7%
Q4 25
1.8%
3.5%
Q3 25
3.0%
2.5%
Q2 25
2.9%
2.0%
Q1 25
3.2%
2.6%
Q4 24
6.2%
3.3%
Q3 24
5.7%
1.4%
Q2 24
3.8%
1.7%
Cash Conversion
ATKR
ATKR
CSL
CSL
Q1 26
Q4 25
-3.69×
3.03×
Q3 25
1.99×
Q2 25
0.73×
1.12×
Q1 25
0.01×
Q4 24
1.61×
2.28×
Q3 24
2.72×
1.28×
Q2 24
0.85×
0.26×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATKR
ATKR

Plastic Pipe And Conduit$138.1M21%
Other Safety Infrastructure Products$120.6M18%
Metal Electrical Conduit And Fittings$118.4M18%
Electrical Cable And Flexible Conduit$110.9M17%
Other Electrical Products$102.2M16%
Mechanical Pipe$65.4M10%

CSL
CSL

CCM$758.0M72%
CWT$294.0M28%

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