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Side-by-side financial comparison of CALIFORNIA WATER SERVICE GROUP (CWT) and SEMTECH CORP (SMTC). Click either name above to swap in a different company.

SEMTECH CORP is the larger business by last-quarter revenue ($267.0M vs $210.7M, roughly 1.3× CALIFORNIA WATER SERVICE GROUP). CALIFORNIA WATER SERVICE GROUP runs the higher net margin — 5.4% vs -1.1%, a 6.5% gap on every dollar of revenue. On growth, SEMTECH CORP posted the faster year-over-year revenue change (12.7% vs -3.3%). Over the past eight quarters, SEMTECH CORP's revenue compounded faster (17.6% CAGR vs 16.6%).

California Water Service Group (CWSG) is an American public utility company providing drinking water and wastewater services. It is the third-largest investor-owned publicly traded water utility in the United States, serving roughly two million people through its subsidiary companies in California, Hawaii, New Mexico and Washington. CWSG was formed in 1997 as a new holding company for California Water Service to expand into other states regulated by their own public utilities commissions, and...

Semtech Corporation is an American supplier of analog and mixed-signal semiconductors and advanced algorithms for consumer, enterprise computing, communications and industrial end-markets. It is based in Camarillo, Ventura County, Southern California. It was founded in 1960 in Newbury Park, California. It has 32 locations in 15 countries in North America, Europe, and Asia.

CWT vs SMTC — Head-to-Head

Bigger by revenue
SMTC
SMTC
1.3× larger
SMTC
$267.0M
$210.7M
CWT
Growing faster (revenue YoY)
SMTC
SMTC
+16.0% gap
SMTC
12.7%
-3.3%
CWT
Higher net margin
CWT
CWT
6.5% more per $
CWT
5.4%
-1.1%
SMTC
Faster 2-yr revenue CAGR
SMTC
SMTC
Annualised
SMTC
17.6%
16.6%
CWT

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
CWT
CWT
SMTC
SMTC
Revenue
$210.7M
$267.0M
Net Profit
$11.5M
$-2.9M
Gross Margin
51.9%
Operating Margin
12.2%
11.6%
Net Margin
5.4%
-1.1%
Revenue YoY
-3.3%
12.7%
Net Profit YoY
-41.0%
62.3%
EPS (diluted)
$0.19
$-0.03

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
CWT
CWT
SMTC
SMTC
Q4 25
$210.7M
$267.0M
Q3 25
$314.1M
$257.6M
Q2 25
$256.2M
$251.1M
Q1 25
$182.7M
$251.0M
Q4 24
$217.8M
$236.8M
Q3 24
$306.2M
$215.4M
Q2 24
$226.7M
$206.1M
Q1 24
$154.9M
$192.9M
Net Profit
CWT
CWT
SMTC
SMTC
Q4 25
$11.5M
$-2.9M
Q3 25
$61.2M
$-27.1M
Q2 25
$42.2M
$19.3M
Q1 25
$13.3M
$39.1M
Q4 24
$19.5M
$-7.6M
Q3 24
$60.7M
$-170.3M
Q2 24
$40.6M
$-23.2M
Q1 24
$69.9M
$-642.4M
Gross Margin
CWT
CWT
SMTC
SMTC
Q4 25
51.9%
Q3 25
52.1%
Q2 25
52.3%
Q1 25
52.0%
Q4 24
51.1%
Q3 24
49.0%
Q2 24
48.3%
Q1 24
-0.2%
Operating Margin
CWT
CWT
SMTC
SMTC
Q4 25
12.2%
11.6%
Q3 25
22.5%
-6.3%
Q2 25
20.2%
14.3%
Q1 25
12.2%
8.5%
Q4 24
14.8%
7.5%
Q3 24
21.8%
3.6%
Q2 24
21.2%
1.5%
Q1 24
50.3%
-321.3%
Net Margin
CWT
CWT
SMTC
SMTC
Q4 25
5.4%
-1.1%
Q3 25
19.5%
-10.5%
Q2 25
16.5%
7.7%
Q1 25
7.3%
15.6%
Q4 24
8.9%
-3.2%
Q3 24
19.8%
-79.1%
Q2 24
17.9%
-11.2%
Q1 24
45.1%
-332.9%
EPS (diluted)
CWT
CWT
SMTC
SMTC
Q4 25
$0.19
$-0.03
Q3 25
$1.03
$-0.31
Q2 25
$0.71
$0.22
Q1 25
$0.22
$0.81
Q4 24
$0.31
$-0.10
Q3 24
$1.03
$-2.61
Q2 24
$0.70
$-0.36
Q1 24
$1.21
$-10.00

Balance Sheet & Financial Strength

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

Metric
CWT
CWT
SMTC
SMTC
Cash + ST InvestmentsLiquidity on hand
$51.8M
$164.7M
Total DebtLower is stronger
$1.5B
Stockholders' EquityBook value
$1.7B
$565.7M
Total Assets
$5.7B
$1.4B
Debt / EquityLower = less leverage
0.87×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CWT
CWT
SMTC
SMTC
Q4 25
$51.8M
$164.7M
Q3 25
$76.0M
$168.6M
Q2 25
$50.5M
$156.5M
Q1 25
$44.5M
$151.7M
Q4 24
$50.1M
$136.5M
Q3 24
$59.6M
$115.9M
Q2 24
$37.3M
$126.8M
Q1 24
$42.8M
$128.6M
Total Debt
CWT
CWT
SMTC
SMTC
Q4 25
$1.5B
Q3 25
$1.1B
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
$1.1B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CWT
CWT
SMTC
SMTC
Q4 25
$1.7B
$565.7M
Q3 25
$1.7B
$552.9M
Q2 25
$1.7B
$568.8M
Q1 25
$1.6B
$542.4M
Q4 24
$1.6B
$-139.7M
Q3 24
$1.6B
$-141.4M
Q2 24
$1.5B
$-313.1M
Q1 24
$1.5B
$-307.4M
Total Assets
CWT
CWT
SMTC
SMTC
Q4 25
$5.7B
$1.4B
Q3 25
$5.5B
$1.4B
Q2 25
$5.4B
$1.4B
Q1 25
$5.3B
$1.4B
Q4 24
$5.2B
$1.4B
Q3 24
$5.0B
$1.4B
Q2 24
$4.9B
$1.4B
Q1 24
$4.8B
$1.4B
Debt / Equity
CWT
CWT
SMTC
SMTC
Q4 25
0.87×
Q3 25
0.65×
Q2 25
0.67×
Q1 25
0.68×
Q4 24
0.67×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CWT
CWT
SMTC
SMTC
Operating Cash FlowLast quarter
$47.9M
$47.5M
Free Cash FlowOCF − Capex
$44.6M
FCF MarginFCF / Revenue
16.7%
Capex IntensityCapex / Revenue
1.1%
Cash ConversionOCF / Net Profit
4.17×
TTM Free Cash FlowTrailing 4 quarters
$143.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CWT
CWT
SMTC
SMTC
Q4 25
$47.9M
$47.5M
Q3 25
$167.3M
$44.4M
Q2 25
$48.9M
$27.8M
Q1 25
$38.4M
$33.5M
Q4 24
$68.1M
$29.6M
Q3 24
$101.8M
$-5.0M
Q2 24
$94.4M
$-89.0K
Q1 24
$26.5M
$13.9M
Free Cash Flow
CWT
CWT
SMTC
SMTC
Q4 25
$44.6M
Q3 25
$41.5M
Q2 25
$26.2M
Q1 25
$30.9M
Q4 24
$29.1M
Q3 24
$-8.4M
Q2 24
$-1.4M
Q1 24
$12.2M
FCF Margin
CWT
CWT
SMTC
SMTC
Q4 25
16.7%
Q3 25
16.1%
Q2 25
10.4%
Q1 25
12.3%
Q4 24
12.3%
Q3 24
-3.9%
Q2 24
-0.7%
Q1 24
6.3%
Capex Intensity
CWT
CWT
SMTC
SMTC
Q4 25
1.1%
Q3 25
1.1%
Q2 25
0.7%
Q1 25
1.0%
Q4 24
0.2%
Q3 24
1.6%
Q2 24
0.6%
Q1 24
0.9%
Cash Conversion
CWT
CWT
SMTC
SMTC
Q4 25
4.17×
Q3 25
2.73×
Q2 25
1.16×
1.44×
Q1 25
2.88×
0.86×
Q4 24
3.50×
Q3 24
1.68×
Q2 24
2.33×
Q1 24
0.38×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CWT
CWT

Residential$133.2M63%
Business$47.7M23%
Public Authorities$13.4M6%
Industrial$6.9M3%
Non Regulated Services$4.8M2%
Other Non Regulated Service$1.2M1%

SMTC
SMTC

Products$239.5M90%
Services$27.4M10%

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