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Side-by-side financial comparison of BOSTON BEER CO INC (SAM) and WATTS WATER TECHNOLOGIES INC (WTS). Click either name above to swap in a different company.

WATTS WATER TECHNOLOGIES INC is the larger business by last-quarter revenue ($625.1M vs $385.7M, roughly 1.6× BOSTON BEER CO INC). WATTS WATER TECHNOLOGIES INC runs the higher net margin — 13.4% vs -5.8%, a 19.2% gap on every dollar of revenue. On growth, WATTS WATER TECHNOLOGIES INC posted the faster year-over-year revenue change (15.7% vs -4.1%). WATTS WATER TECHNOLOGIES INC produced more free cash flow last quarter ($140.3M vs $22.1M). Over the past eight quarters, WATTS WATER TECHNOLOGIES INC's revenue compounded faster (4.6% CAGR vs -4.9%).

The Boston Beer Company is an American brewery founded in 1984 by James "Jim" Koch and Rhonda Kallman. Boston Beer Company's first brand of beer was named Samuel Adams after Founding Father Samuel Adams, an American revolutionary patriot. Since its founding, Boston Beer has started several other brands, and in 2019 completed a merger with Dogfish Head Brewery.

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...

SAM vs WTS — Head-to-Head

Bigger by revenue
WTS
WTS
1.6× larger
WTS
$625.1M
$385.7M
SAM
Growing faster (revenue YoY)
WTS
WTS
+19.8% gap
WTS
15.7%
-4.1%
SAM
Higher net margin
WTS
WTS
19.2% more per $
WTS
13.4%
-5.8%
SAM
More free cash flow
WTS
WTS
$118.2M more FCF
WTS
$140.3M
$22.1M
SAM
Faster 2-yr revenue CAGR
WTS
WTS
Annualised
WTS
4.6%
-4.9%
SAM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SAM
SAM
WTS
WTS
Revenue
$385.7M
$625.1M
Net Profit
$-22.5M
$83.7M
Gross Margin
43.5%
49.5%
Operating Margin
-8.6%
18.2%
Net Margin
-5.8%
13.4%
Revenue YoY
-4.1%
15.7%
Net Profit YoY
41.9%
24.0%
EPS (diluted)
$-1.97
$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
SAM
SAM
WTS
WTS
Q4 25
$385.7M
$625.1M
Q3 25
$537.5M
$611.7M
Q2 25
$587.9M
$643.7M
Q1 25
$453.9M
$558.0M
Q4 24
$402.3M
$540.4M
Q3 24
$605.5M
$543.6M
Q2 24
$579.1M
$597.3M
Q1 24
$426.1M
$570.9M
Net Profit
SAM
SAM
WTS
WTS
Q4 25
$-22.5M
$83.7M
Q3 25
$46.2M
$82.2M
Q2 25
$60.4M
$100.9M
Q1 25
$24.4M
$74.0M
Q4 24
$-38.8M
$67.5M
Q3 24
$33.5M
$69.1M
Q2 24
$52.3M
$82.0M
Q1 24
$12.6M
$72.6M
Gross Margin
SAM
SAM
WTS
WTS
Q4 25
43.5%
49.5%
Q3 25
50.8%
48.8%
Q2 25
49.8%
50.6%
Q1 25
48.3%
48.8%
Q4 24
39.9%
46.7%
Q3 24
46.3%
47.3%
Q2 24
46.0%
47.7%
Q1 24
43.7%
46.9%
Operating Margin
SAM
SAM
WTS
WTS
Q4 25
-8.6%
18.2%
Q3 25
11.5%
18.2%
Q2 25
14.0%
21.0%
Q1 25
7.4%
15.7%
Q4 24
-13.9%
16.5%
Q3 24
7.6%
17.1%
Q2 24
12.2%
18.7%
Q1 24
3.6%
16.9%
Net Margin
SAM
SAM
WTS
WTS
Q4 25
-5.8%
13.4%
Q3 25
8.6%
13.4%
Q2 25
10.3%
15.7%
Q1 25
5.4%
13.3%
Q4 24
-9.6%
12.5%
Q3 24
5.5%
12.7%
Q2 24
9.0%
13.7%
Q1 24
3.0%
12.7%
EPS (diluted)
SAM
SAM
WTS
WTS
Q4 25
$-1.97
$2.50
Q3 25
$4.25
$2.45
Q2 25
$5.45
$3.01
Q1 25
$2.16
$2.21
Q4 24
$-3.23
$2.02
Q3 24
$2.86
$2.06
Q2 24
$4.39
$2.44
Q1 24
$1.04
$2.17

Balance Sheet & Financial Strength

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

Metric
SAM
SAM
WTS
WTS
Cash + ST InvestmentsLiquidity on hand
$223.4M
$405.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$846.3M
$2.0B
Total Assets
$1.2B
$2.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SAM
SAM
WTS
WTS
Q4 25
$223.4M
$405.5M
Q3 25
$250.5M
$457.7M
Q2 25
$212.4M
$369.3M
Q1 25
$152.5M
$336.8M
Q4 24
$211.8M
$386.9M
Q3 24
$255.6M
$303.9M
Q2 24
$219.3M
$279.4M
Q1 24
$205.4M
$237.1M
Stockholders' Equity
SAM
SAM
WTS
WTS
Q4 25
$846.3M
$2.0B
Q3 25
$911.0M
$2.0B
Q2 25
$912.3M
$1.9B
Q1 25
$897.0M
$1.8B
Q4 24
$916.2M
$1.7B
Q3 24
$1.0B
$1.7B
Q2 24
$1.0B
$1.6B
Q1 24
$1.0B
$1.6B
Total Assets
SAM
SAM
WTS
WTS
Q4 25
$1.2B
$2.9B
Q3 25
$1.2B
$2.7B
Q2 25
$1.3B
$2.6B
Q1 25
$1.2B
$2.5B
Q4 24
$1.3B
$2.4B
Q3 24
$1.4B
$2.4B
Q2 24
$1.4B
$2.4B
Q1 24
$1.4B
$2.3B

Cash Flow & Capital Efficiency

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

Metric
SAM
SAM
WTS
WTS
Operating Cash FlowLast quarter
$39.9M
$154.7M
Free Cash FlowOCF − Capex
$22.1M
$140.3M
FCF MarginFCF / Revenue
5.7%
22.4%
Capex IntensityCapex / Revenue
4.6%
2.3%
Cash ConversionOCF / Net Profit
1.85×
TTM Free Cash FlowTrailing 4 quarters
$215.6M
$356.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SAM
SAM
WTS
WTS
Q4 25
$39.9M
$154.7M
Q3 25
$101.8M
$122.4M
Q2 25
$126.5M
$69.7M
Q1 25
$1.9M
$55.2M
Q4 24
$41.9M
$139.5M
Q3 24
$115.9M
$90.7M
Q2 24
$96.0M
$85.3M
Q1 24
$-4.9M
$45.6M
Free Cash Flow
SAM
SAM
WTS
WTS
Q4 25
$22.1M
$140.3M
Q3 25
$89.2M
$110.9M
Q2 25
$112.2M
$59.5M
Q1 25
$-8.0M
$45.6M
Q4 24
$18.4M
$127.5M
Q3 24
$99.2M
$84.3M
Q2 24
$75.6M
$78.5M
Q1 24
$-20.6M
$35.5M
FCF Margin
SAM
SAM
WTS
WTS
Q4 25
5.7%
22.4%
Q3 25
16.6%
18.1%
Q2 25
19.1%
9.2%
Q1 25
-1.8%
8.2%
Q4 24
4.6%
23.6%
Q3 24
16.4%
15.5%
Q2 24
13.1%
13.1%
Q1 24
-4.8%
6.2%
Capex Intensity
SAM
SAM
WTS
WTS
Q4 25
4.6%
2.3%
Q3 25
2.3%
1.9%
Q2 25
2.4%
1.6%
Q1 25
2.2%
1.7%
Q4 24
5.8%
2.2%
Q3 24
2.8%
1.2%
Q2 24
3.5%
1.1%
Q1 24
3.7%
1.8%
Cash Conversion
SAM
SAM
WTS
WTS
Q4 25
1.85×
Q3 25
2.21×
1.49×
Q2 25
2.09×
0.69×
Q1 25
0.08×
0.75×
Q4 24
2.07×
Q3 24
3.46×
1.31×
Q2 24
1.83×
1.04×
Q1 24
-0.39×
0.63×

Financial Flow Comparison

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

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