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Side-by-side financial comparison of Pool Corporation (POOL) and WATTS WATER TECHNOLOGIES INC (WTS). Click either name above to swap in a different company.

Pool Corporation is the larger business by last-quarter revenue ($1.1B vs $625.1M, roughly 1.8× WATTS WATER TECHNOLOGIES INC). WATTS WATER TECHNOLOGIES INC runs the higher net margin — 13.4% vs 4.7%, a 8.7% gap on every dollar of revenue. On growth, WATTS WATER TECHNOLOGIES INC posted the faster year-over-year revenue change (15.7% vs 6.2%). Over the past eight quarters, WATTS WATER TECHNOLOGIES INC's revenue compounded faster (4.6% CAGR vs -19.8%).

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....

AERCO International, Inc. is a manufacturer and supplier of commercial condensing boilers, high efficiency water heating equipment and energy recovery systems in the HVAC/plumbing industry across a variety of markets including education, lodging, government, office buildings, healthcare, industrial and multifamily housing. In 1949, AERCO introduced the industry's first semi-instantaneous, tankless steam-to-water water heater. In 1988, AERCO introduced the first condensing and fully modulating...

POOL vs WTS — Head-to-Head

Bigger by revenue
POOL
POOL
1.8× larger
POOL
$1.1B
$625.1M
WTS
Growing faster (revenue YoY)
WTS
WTS
+9.5% gap
WTS
15.7%
6.2%
POOL
Higher net margin
WTS
WTS
8.7% more per $
WTS
13.4%
4.7%
POOL
Faster 2-yr revenue CAGR
WTS
WTS
Annualised
WTS
4.6%
-19.8%
POOL

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
POOL
POOL
WTS
WTS
Revenue
$1.1B
$625.1M
Net Profit
$53.2M
$83.7M
Gross Margin
29.0%
49.5%
Operating Margin
7.3%
18.2%
Net Margin
4.7%
13.4%
Revenue YoY
6.2%
15.7%
Net Profit YoY
-0.6%
24.0%
EPS (diluted)
$1.45
$2.50

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
POOL
POOL
WTS
WTS
Q1 26
$1.1B
Q4 25
$982.2M
$625.1M
Q3 25
$1.5B
$611.7M
Q2 25
$1.8B
$643.7M
Q1 25
$1.1B
$558.0M
Q4 24
$987.5M
$540.4M
Q3 24
$1.4B
$543.6M
Q2 24
$1.8B
$597.3M
Net Profit
POOL
POOL
WTS
WTS
Q1 26
$53.2M
Q4 25
$31.6M
$83.7M
Q3 25
$127.0M
$82.2M
Q2 25
$194.3M
$100.9M
Q1 25
$53.5M
$74.0M
Q4 24
$37.3M
$67.5M
Q3 24
$125.7M
$69.1M
Q2 24
$192.4M
$82.0M
Gross Margin
POOL
POOL
WTS
WTS
Q1 26
29.0%
Q4 25
30.1%
49.5%
Q3 25
29.6%
48.8%
Q2 25
30.0%
50.6%
Q1 25
29.2%
48.8%
Q4 24
29.4%
46.7%
Q3 24
29.1%
47.3%
Q2 24
30.0%
47.7%
Operating Margin
POOL
POOL
WTS
WTS
Q1 26
7.3%
Q4 25
5.3%
18.2%
Q3 25
12.3%
18.2%
Q2 25
15.3%
21.0%
Q1 25
7.2%
15.7%
Q4 24
6.1%
16.5%
Q3 24
12.3%
17.1%
Q2 24
15.3%
18.7%
Net Margin
POOL
POOL
WTS
WTS
Q1 26
4.7%
Q4 25
3.2%
13.4%
Q3 25
8.8%
13.4%
Q2 25
10.9%
15.7%
Q1 25
5.0%
13.3%
Q4 24
3.8%
12.5%
Q3 24
8.8%
12.7%
Q2 24
10.9%
13.7%
EPS (diluted)
POOL
POOL
WTS
WTS
Q1 26
$1.45
Q4 25
$0.86
$2.50
Q3 25
$3.40
$2.45
Q2 25
$5.17
$3.01
Q1 25
$1.42
$2.21
Q4 24
$1.00
$2.02
Q3 24
$3.27
$2.06
Q2 24
$4.99
$2.44

Balance Sheet & Financial Strength

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

Metric
POOL
POOL
WTS
WTS
Cash + ST InvestmentsLiquidity on hand
$64.5M
$405.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.0B
Total Assets
$4.0B
$2.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
POOL
POOL
WTS
WTS
Q1 26
$64.5M
Q4 25
$405.5M
Q3 25
$457.7M
Q2 25
$369.3M
Q1 25
$336.8M
Q4 24
$386.9M
Q3 24
$303.9M
Q2 24
$279.4M
Total Debt
POOL
POOL
WTS
WTS
Q1 26
Q4 25
Q3 25
$1.0B
Q2 25
$1.2B
Q1 25
$968.0M
Q4 24
Q3 24
$879.1M
Q2 24
$1.1B
Stockholders' Equity
POOL
POOL
WTS
WTS
Q1 26
Q4 25
$1.2B
$2.0B
Q3 25
$1.4B
$2.0B
Q2 25
$1.3B
$1.9B
Q1 25
$1.2B
$1.8B
Q4 24
$1.3B
$1.7B
Q3 24
$1.4B
$1.7B
Q2 24
$1.4B
$1.6B
Total Assets
POOL
POOL
WTS
WTS
Q1 26
$4.0B
Q4 25
$3.6B
$2.9B
Q3 25
$3.5B
$2.7B
Q2 25
$3.7B
$2.6B
Q1 25
$3.7B
$2.5B
Q4 24
$3.4B
$2.4B
Q3 24
$3.4B
$2.4B
Q2 24
$3.6B
$2.4B
Debt / Equity
POOL
POOL
WTS
WTS
Q1 26
Q4 25
Q3 25
0.76×
Q2 25
0.93×
Q1 25
0.78×
Q4 24
Q3 24
0.61×
Q2 24
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
POOL
POOL
WTS
WTS
Operating Cash FlowLast quarter
$25.7M
$154.7M
Free Cash FlowOCF − Capex
$140.3M
FCF MarginFCF / Revenue
22.4%
Capex IntensityCapex / Revenue
2.3%
Cash ConversionOCF / Net Profit
0.48×
1.85×
TTM Free Cash FlowTrailing 4 quarters
$356.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
POOL
POOL
WTS
WTS
Q1 26
$25.7M
Q4 25
$80.1M
$154.7M
Q3 25
$287.3M
$122.4M
Q2 25
$-28.8M
$69.7M
Q1 25
$27.2M
$55.2M
Q4 24
$170.6M
$139.5M
Q3 24
$316.5M
$90.7M
Q2 24
$26.7M
$85.3M
Free Cash Flow
POOL
POOL
WTS
WTS
Q1 26
Q4 25
$71.9M
$140.3M
Q3 25
$266.6M
$110.9M
Q2 25
$-42.9M
$59.5M
Q1 25
$13.9M
$45.6M
Q4 24
$157.0M
$127.5M
Q3 24
$305.5M
$84.3M
Q2 24
$8.8M
$78.5M
FCF Margin
POOL
POOL
WTS
WTS
Q1 26
Q4 25
7.3%
22.4%
Q3 25
18.4%
18.1%
Q2 25
-2.4%
9.2%
Q1 25
1.3%
8.2%
Q4 24
15.9%
23.6%
Q3 24
21.3%
15.5%
Q2 24
0.5%
13.1%
Capex Intensity
POOL
POOL
WTS
WTS
Q1 26
Q4 25
0.8%
2.3%
Q3 25
1.4%
1.9%
Q2 25
0.8%
1.6%
Q1 25
1.2%
1.7%
Q4 24
1.4%
2.2%
Q3 24
0.8%
1.2%
Q2 24
1.0%
1.1%
Cash Conversion
POOL
POOL
WTS
WTS
Q1 26
0.48×
Q4 25
2.54×
1.85×
Q3 25
2.26×
1.49×
Q2 25
-0.15×
0.69×
Q1 25
0.51×
0.75×
Q4 24
4.57×
2.07×
Q3 24
2.52×
1.31×
Q2 24
0.14×
1.04×

Financial Flow Comparison

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

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