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Side-by-side financial comparison of TANDEM DIABETES CARE INC (TNDM) and UNITIL CORP (UTL). Click either name above to swap in a different company.

TANDEM DIABETES CARE INC is the larger business by last-quarter revenue ($290.4M vs $161.5M, roughly 1.8× UNITIL CORP). UNITIL CORP runs the higher net margin — 11.8% vs -0.2%, a 12.0% gap on every dollar of revenue. On growth, UNITIL CORP posted the faster year-over-year revenue change (26.7% vs 2.7%). TANDEM DIABETES CARE INC produced more free cash flow last quarter ($3.1M vs $-36.3M). Over the past eight quarters, TANDEM DIABETES CARE INC's revenue compounded faster (23.1% CAGR vs -4.9%).

Tandem Diabetes Care, Inc. is an American medical device manufacturer based in San Diego, California. The company develops medical technologies for the treatment of diabetes and specifically insulin infusion therapy.

Unitil Corporation is an interstate electricity and natural gas utility company that provides services for New Hampshire, Massachusetts and Maine. Its earliest predecessor company, the Portland Gas Light Company, was founded in Maine in 1849. The current company was set up in 1984 and is based in New Hampshire. With a market cap of 686.51M, it provides electric services to about 102,400 customers and natural gas to over 75,900 customers. The service territory of Unitil includes business distr...

TNDM vs UTL — Head-to-Head

Bigger by revenue
TNDM
TNDM
1.8× larger
TNDM
$290.4M
$161.5M
UTL
Growing faster (revenue YoY)
UTL
UTL
+23.9% gap
UTL
26.7%
2.7%
TNDM
Higher net margin
UTL
UTL
12.0% more per $
UTL
11.8%
-0.2%
TNDM
More free cash flow
TNDM
TNDM
$39.4M more FCF
TNDM
$3.1M
$-36.3M
UTL
Faster 2-yr revenue CAGR
TNDM
TNDM
Annualised
TNDM
23.1%
-4.9%
UTL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
TNDM
TNDM
UTL
UTL
Revenue
$290.4M
$161.5M
Net Profit
$-589.0K
$19.0M
Gross Margin
57.7%
Operating Margin
2.9%
21.5%
Net Margin
-0.2%
11.8%
Revenue YoY
2.7%
26.7%
Net Profit YoY
-178.0%
21.8%
EPS (diluted)
$0.02
$1.05

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
TNDM
TNDM
UTL
UTL
Q4 25
$290.4M
$161.5M
Q3 25
$249.3M
$101.1M
Q2 25
$240.7M
$102.6M
Q1 25
$234.4M
$170.8M
Q4 24
$282.6M
$127.5M
Q3 24
$244.0M
$92.9M
Q2 24
$221.9M
$95.7M
Q1 24
$191.7M
$178.7M
Net Profit
TNDM
TNDM
UTL
UTL
Q4 25
$-589.0K
$19.0M
Q3 25
$-21.2M
$-300.0K
Q2 25
$-52.4M
$4.0M
Q1 25
$-130.6M
$27.5M
Q4 24
$755.0K
$15.6M
Q3 24
$-23.3M
$0
Q2 24
$-30.8M
$4.3M
Q1 24
$-42.7M
$27.2M
Gross Margin
TNDM
TNDM
UTL
UTL
Q4 25
57.7%
Q3 25
53.9%
Q2 25
52.3%
Q1 25
50.5%
Q4 24
55.7%
Q3 24
51.1%
Q2 24
50.8%
Q1 24
49.4%
Operating Margin
TNDM
TNDM
UTL
UTL
Q4 25
2.9%
21.5%
Q3 25
-9.2%
6.9%
Q2 25
-21.5%
13.0%
Q1 25
-51.6%
27.0%
Q4 24
-0.2%
22.1%
Q3 24
-10.7%
6.2%
Q2 24
-13.9%
13.0%
Q1 24
-21.7%
24.7%
Net Margin
TNDM
TNDM
UTL
UTL
Q4 25
-0.2%
11.8%
Q3 25
-8.5%
-0.3%
Q2 25
-21.8%
3.9%
Q1 25
-55.7%
16.1%
Q4 24
0.3%
12.2%
Q3 24
-9.5%
Q2 24
-13.9%
4.5%
Q1 24
-22.3%
15.2%
EPS (diluted)
TNDM
TNDM
UTL
UTL
Q4 25
$0.02
$1.05
Q3 25
$-0.31
$-0.02
Q2 25
$-0.78
$0.25
Q1 25
$-1.97
$1.69
Q4 24
$0.00
$0.97
Q3 24
$-0.35
$0.00
Q2 24
$-0.47
$0.27
Q1 24
$-0.65
$1.69

Balance Sheet & Financial Strength

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

Metric
TNDM
TNDM
UTL
UTL
Cash + ST InvestmentsLiquidity on hand
$292.7M
$15.6M
Total DebtLower is stronger
$670.5M
Stockholders' EquityBook value
$155.2M
$609.6M
Total Assets
$881.1M
$2.1B
Debt / EquityLower = less leverage
1.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
TNDM
TNDM
UTL
UTL
Q4 25
$292.7M
$15.6M
Q3 25
$319.1M
$14.6M
Q2 25
$315.4M
$8.5M
Q1 25
$368.6M
$10.2M
Q4 24
$438.3M
$6.3M
Q3 24
$473.3M
$6.3M
Q2 24
$452.4M
$2.8M
Q1 24
$467.8M
$6.3M
Total Debt
TNDM
TNDM
UTL
UTL
Q4 25
$670.5M
Q3 25
$670.5M
Q2 25
$640.7M
Q1 25
$642.1M
Q4 24
$643.3M
Q3 24
$643.3M
Q2 24
$511.3M
Q1 24
$512.8M
Stockholders' Equity
TNDM
TNDM
UTL
UTL
Q4 25
$155.2M
$609.6M
Q3 25
$133.0M
$597.2M
Q2 25
$133.3M
$532.8M
Q1 25
$155.3M
$534.1M
Q4 24
$263.1M
$512.5M
Q3 24
$237.7M
$502.4M
Q2 24
$233.9M
$508.8M
Q1 24
$243.1M
$510.8M
Total Assets
TNDM
TNDM
UTL
UTL
Q4 25
$881.1M
$2.1B
Q3 25
$874.7M
$1.9B
Q2 25
$875.7M
$1.9B
Q1 25
$922.1M
$1.9B
Q4 24
$967.7M
$1.8B
Q3 24
$957.7M
$1.7B
Q2 24
$937.5M
$1.7B
Q1 24
$941.0M
$1.7B
Debt / Equity
TNDM
TNDM
UTL
UTL
Q4 25
1.10×
Q3 25
1.12×
Q2 25
1.20×
Q1 25
1.20×
Q4 24
1.26×
Q3 24
1.28×
Q2 24
1.00×
Q1 24
1.00×

Cash Flow & Capital Efficiency

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

Metric
TNDM
TNDM
UTL
UTL
Operating Cash FlowLast quarter
$9.8M
$21.4M
Free Cash FlowOCF − Capex
$3.1M
$-36.3M
FCF MarginFCF / Revenue
1.1%
-22.5%
Capex IntensityCapex / Revenue
2.3%
35.7%
Cash ConversionOCF / Net Profit
1.13×
TTM Free Cash FlowTrailing 4 quarters
$-29.7M
$-53.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
TNDM
TNDM
UTL
UTL
Q4 25
$9.8M
$21.4M
Q3 25
$8.3M
$15.6M
Q2 25
$-9.5M
$42.2M
Q1 25
$-18.3M
$52.1M
Q4 24
$10.7M
$23.3M
Q3 24
$26.8M
$26.1M
Q2 24
$-5.3M
$49.9M
Q1 24
$-8.0M
$26.6M
Free Cash Flow
TNDM
TNDM
UTL
UTL
Q4 25
$3.1M
$-36.3M
Q3 25
$4.2M
$-39.0M
Q2 25
$-15.7M
$2.0M
Q1 25
$-21.2M
$19.5M
Q4 24
$7.6M
$-32.3M
Q3 24
$21.5M
$-31.3M
Q2 24
$-11.7M
$13.2M
Q1 24
$-12.5M
$6.4M
FCF Margin
TNDM
TNDM
UTL
UTL
Q4 25
1.1%
-22.5%
Q3 25
1.7%
-38.6%
Q2 25
-6.5%
1.9%
Q1 25
-9.1%
11.4%
Q4 24
2.7%
-25.3%
Q3 24
8.8%
-33.7%
Q2 24
-5.3%
13.8%
Q1 24
-6.5%
3.6%
Capex Intensity
TNDM
TNDM
UTL
UTL
Q4 25
2.3%
35.7%
Q3 25
1.6%
54.0%
Q2 25
2.6%
39.2%
Q1 25
1.3%
19.1%
Q4 24
1.1%
43.6%
Q3 24
2.1%
61.8%
Q2 24
2.9%
38.3%
Q1 24
2.3%
11.3%
Cash Conversion
TNDM
TNDM
UTL
UTL
Q4 25
1.13×
Q3 25
Q2 25
10.55×
Q1 25
1.89×
Q4 24
14.19×
1.49×
Q3 24
Q2 24
11.60×
Q1 24
0.98×

Financial Flow Comparison

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

Revenue Breakdown by Segment

TNDM
TNDM

Supplies And Other$150.3M52%
Pump$140.1M48%

UTL
UTL

Segment breakdown not available.

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