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Side-by-side financial comparison of Pentair (PNR) and Pool Corporation (POOL). Click either name above to swap in a different company.

Pool Corporation is the larger business by last-quarter revenue ($1.1B vs $1.0B, roughly 1.1× Pentair). Pentair runs the higher net margin — 16.6% vs 4.7%, a 12.0% gap on every dollar of revenue. On growth, Pool Corporation posted the faster year-over-year revenue change (6.2% vs 2.6%). Over the past eight quarters, Pentair's revenue compounded faster (-2.9% CAGR vs -19.8%).

Pentair plc (PNR) is an American water treatment company incorporated in Ireland with tax residency in UK, with its main U.S. office in Golden Valley, Minnesota. Pentair was founded in the US, with 65% of company's revenue coming from the US and Canada as of 2017. PNR was reorganized in 2014, shifting the corporate domicile from Switzerland to Ireland.

Pool Corporation, doing business as POOLCORP, is the largest distributor of supplies, equipment, and machinery for swimming pools worldwide. The company is organized in Delaware and headquartered in Covington, Louisiana. It serves approximately 125,000 customers and operates 439 sales centers in North America, Europe and Australia. The company receives over half of its revenue from the California, Texas, Florida, and Arizona markets and has benefited from population shifts to warmer climates....

PNR vs POOL — Head-to-Head

Bigger by revenue
POOL
POOL
1.1× larger
POOL
$1.1B
$1.0B
PNR
Growing faster (revenue YoY)
POOL
POOL
+3.6% gap
POOL
6.2%
2.6%
PNR
Higher net margin
PNR
PNR
12.0% more per $
PNR
16.6%
4.7%
POOL
Faster 2-yr revenue CAGR
PNR
PNR
Annualised
PNR
-2.9%
-19.8%
POOL

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
PNR
PNR
POOL
POOL
Revenue
$1.0B
$1.1B
Net Profit
$172.4M
$53.2M
Gross Margin
41.8%
29.0%
Operating Margin
20.3%
7.3%
Net Margin
16.6%
4.7%
Revenue YoY
2.6%
6.2%
Net Profit YoY
11.3%
-0.6%
EPS (diluted)
$1.45

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
PNR
PNR
POOL
POOL
Q1 26
$1.0B
$1.1B
Q4 25
$1.0B
$982.2M
Q3 25
$1.0B
$1.5B
Q2 25
$1.1B
$1.8B
Q1 25
$1.0B
$1.1B
Q4 24
$972.9M
$987.5M
Q3 24
$993.4M
$1.4B
Q2 24
$1.1B
$1.8B
Net Profit
PNR
PNR
POOL
POOL
Q1 26
$172.4M
$53.2M
Q4 25
$166.1M
$31.6M
Q3 25
$184.3M
$127.0M
Q2 25
$148.5M
$194.3M
Q1 25
$154.9M
$53.5M
Q4 24
$166.4M
$37.3M
Q3 24
$139.6M
$125.7M
Q2 24
$186.1M
$192.4M
Gross Margin
PNR
PNR
POOL
POOL
Q1 26
41.8%
29.0%
Q4 25
40.4%
30.1%
Q3 25
41.0%
29.6%
Q2 25
40.7%
30.0%
Q1 25
39.9%
29.2%
Q4 24
38.8%
29.4%
Q3 24
39.6%
29.1%
Q2 24
39.8%
30.0%
Operating Margin
PNR
PNR
POOL
POOL
Q1 26
20.3%
7.3%
Q4 25
20.1%
5.3%
Q3 25
22.7%
12.3%
Q2 25
19.4%
15.3%
Q1 25
20.1%
7.2%
Q4 24
20.1%
6.1%
Q3 24
18.1%
12.3%
Q2 24
22.6%
15.3%
Net Margin
PNR
PNR
POOL
POOL
Q1 26
16.6%
4.7%
Q4 25
16.3%
3.2%
Q3 25
18.0%
8.8%
Q2 25
13.2%
10.9%
Q1 25
15.3%
5.0%
Q4 24
17.1%
3.8%
Q3 24
14.1%
8.8%
Q2 24
16.9%
10.9%
EPS (diluted)
PNR
PNR
POOL
POOL
Q1 26
$1.45
Q4 25
$1.01
$0.86
Q3 25
$1.12
$3.40
Q2 25
$0.90
$5.17
Q1 25
$0.93
$1.42
Q4 24
$0.99
$1.00
Q3 24
$0.84
$3.27
Q2 24
$1.11
$4.99

Balance Sheet & Financial Strength

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

Metric
PNR
PNR
POOL
POOL
Cash + ST InvestmentsLiquidity on hand
$67.7M
$64.5M
Total DebtLower is stronger
$1.9B
Stockholders' EquityBook value
$3.8B
Total Assets
$7.1B
$4.0B
Debt / EquityLower = less leverage
0.51×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PNR
PNR
POOL
POOL
Q1 26
$67.7M
$64.5M
Q4 25
Q3 25
$128.4M
Q2 25
$143.0M
Q1 25
$140.6M
Q4 24
$118.7M
Q3 24
$218.1M
Q2 24
$214.3M
Total Debt
PNR
PNR
POOL
POOL
Q1 26
$1.9B
Q4 25
$1.6B
Q3 25
$1.6B
$1.0B
Q2 25
$1.4B
$1.2B
Q1 25
$1.8B
$968.0M
Q4 24
$1.6B
Q3 24
$879.1M
Q2 24
$1.8B
$1.1B
Stockholders' Equity
PNR
PNR
POOL
POOL
Q1 26
$3.8B
Q4 25
$3.9B
$1.2B
Q3 25
$3.8B
$1.4B
Q2 25
$3.7B
$1.3B
Q1 25
$3.6B
$1.2B
Q4 24
$3.6B
$1.3B
Q3 24
$3.5B
$1.4B
Q2 24
$3.4B
$1.4B
Total Assets
PNR
PNR
POOL
POOL
Q1 26
$7.1B
$4.0B
Q4 25
$6.9B
$3.6B
Q3 25
$6.8B
$3.5B
Q2 25
$6.5B
$3.7B
Q1 25
$6.7B
$3.7B
Q4 24
$6.4B
$3.4B
Q3 24
$6.5B
$3.4B
Q2 24
$6.5B
$3.6B
Debt / Equity
PNR
PNR
POOL
POOL
Q1 26
0.51×
Q4 25
0.42×
Q3 25
0.42×
0.76×
Q2 25
0.38×
0.93×
Q1 25
0.51×
0.78×
Q4 24
0.46×
Q3 24
0.61×
Q2 24
0.51×
0.75×

Cash Flow & Capital Efficiency

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

Metric
PNR
PNR
POOL
POOL
Operating Cash FlowLast quarter
$25.7M
Free Cash FlowOCF − Capex
$-85.7M
FCF MarginFCF / Revenue
-8.3%
Capex IntensityCapex / Revenue
1.8%
Cash ConversionOCF / Net Profit
0.48×
TTM Free Cash FlowTrailing 4 quarters
$716.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PNR
PNR
POOL
POOL
Q1 26
$25.7M
Q4 25
$50.8M
$80.1M
Q3 25
$196.3M
$287.3M
Q2 25
$606.6M
$-28.8M
Q1 25
$-38.9M
$27.2M
Q4 24
$86.5M
$170.6M
Q3 24
$248.6M
$316.5M
Q2 24
$539.2M
$26.7M
Free Cash Flow
PNR
PNR
POOL
POOL
Q1 26
$-85.7M
Q4 25
$27.1M
$71.9M
Q3 25
$178.9M
$266.6M
Q2 25
$595.7M
$-42.9M
Q1 25
$-55.7M
$13.9M
Q4 24
$63.8M
$157.0M
Q3 24
$233.2M
$305.5M
Q2 24
$522.2M
$8.8M
FCF Margin
PNR
PNR
POOL
POOL
Q1 26
-8.3%
Q4 25
2.7%
7.3%
Q3 25
17.5%
18.4%
Q2 25
53.0%
-2.4%
Q1 25
-5.5%
1.3%
Q4 24
6.6%
15.9%
Q3 24
23.5%
21.3%
Q2 24
47.5%
0.5%
Capex Intensity
PNR
PNR
POOL
POOL
Q1 26
1.8%
Q4 25
2.3%
0.8%
Q3 25
1.7%
1.4%
Q2 25
1.0%
0.8%
Q1 25
1.7%
1.2%
Q4 24
2.3%
1.4%
Q3 24
1.6%
0.8%
Q2 24
1.5%
1.0%
Cash Conversion
PNR
PNR
POOL
POOL
Q1 26
0.48×
Q4 25
0.31×
2.54×
Q3 25
1.07×
2.26×
Q2 25
4.08×
-0.15×
Q1 25
-0.25×
0.51×
Q4 24
0.52×
4.57×
Q3 24
1.78×
2.52×
Q2 24
2.90×
0.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PNR
PNR

Water Solutions$391.0M38%
Pool$387.1M37%
Flow$258.1M25%

POOL
POOL

Segment breakdown not available.

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