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Side-by-side financial comparison of DONALDSON Co INC (DCI) and Dexcom (DXCM). Click either name above to swap in a different company.

Dexcom is the larger business by last-quarter revenue ($1.3B vs $935.4M, roughly 1.3× DONALDSON Co INC). Dexcom runs the higher net margin — 21.2% vs 12.2%, a 9.0% gap on every dollar of revenue. On growth, Dexcom posted the faster year-over-year revenue change (21.6% vs 3.9%). Over the past eight quarters, Dexcom's revenue compounded faster (12.0% CAGR vs 3.3%).

Donaldson Company, Inc. is a filtration company engaged in the production and marketing of filtration products used in a variety of industry sectors, including commercial/industrial, aerospace, chemical, alternative energy (windmills), food & beverage, and pharmaceuticals. Also the company's research division, located in Minneapolis, Minn., participated in defense-related projects for various military applications.

Dexcom, Inc. is an American multinational healthcare company that develops, manufactures, produces and distributes a line of continuous glucose monitoring (CGM) systems for diabetes management. It operates internationally with global headquarters and R&D center in San Diego, California, U.S.A. and manufacturing facilities in Mesa, Arizona, U.S.A.; Batu Kawan, Malaysia and Athenry, County Galway, Ireland.

DCI vs DXCM — Head-to-Head

Bigger by revenue
DXCM
DXCM
1.3× larger
DXCM
$1.3B
$935.4M
DCI
Growing faster (revenue YoY)
DXCM
DXCM
+17.7% gap
DXCM
21.6%
3.9%
DCI
Higher net margin
DXCM
DXCM
9.0% more per $
DXCM
21.2%
12.2%
DCI
Faster 2-yr revenue CAGR
DXCM
DXCM
Annualised
DXCM
12.0%
3.3%
DCI

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
DCI
DCI
DXCM
DXCM
Revenue
$935.4M
$1.3B
Net Profit
$113.9M
$267.3M
Gross Margin
35.2%
62.9%
Operating Margin
16.0%
25.6%
Net Margin
12.2%
21.2%
Revenue YoY
3.9%
21.6%
Net Profit YoY
15.1%
153.6%
EPS (diluted)
$0.97
$0.67

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
DCI
DCI
DXCM
DXCM
Q1 26
$1.3B
Q4 25
$935.4M
$1.3B
Q3 25
$980.7M
$1.2B
Q2 25
$940.1M
$1.2B
Q1 25
$870.0M
$1.0B
Q4 24
$900.1M
$1.1B
Q3 24
$935.4M
$994.2M
Q2 24
$927.9M
$1.0B
Net Profit
DCI
DCI
DXCM
DXCM
Q1 26
$267.3M
Q4 25
$113.9M
$267.3M
Q3 25
$114.3M
$283.8M
Q2 25
$57.8M
$179.8M
Q1 25
$95.9M
$105.4M
Q4 24
$99.0M
$151.7M
Q3 24
$109.7M
$134.6M
Q2 24
$113.5M
$143.5M
Gross Margin
DCI
DCI
DXCM
DXCM
Q1 26
62.9%
Q4 25
35.2%
62.9%
Q3 25
34.5%
60.5%
Q2 25
34.2%
59.5%
Q1 25
35.2%
56.9%
Q4 24
35.5%
58.9%
Q3 24
35.8%
59.7%
Q2 24
35.6%
62.4%
Operating Margin
DCI
DCI
DXCM
DXCM
Q1 26
25.6%
Q4 25
16.0%
25.6%
Q3 25
15.5%
20.1%
Q2 25
9.3%
18.4%
Q1 25
14.4%
12.9%
Q4 24
14.5%
17.0%
Q3 24
15.6%
15.3%
Q2 24
15.5%
15.7%
Net Margin
DCI
DCI
DXCM
DXCM
Q1 26
21.2%
Q4 25
12.2%
21.2%
Q3 25
11.7%
23.5%
Q2 25
6.1%
15.5%
Q1 25
11.0%
10.2%
Q4 24
11.0%
13.6%
Q3 24
11.7%
13.5%
Q2 24
12.2%
14.3%
EPS (diluted)
DCI
DCI
DXCM
DXCM
Q1 26
$0.67
Q4 25
$0.97
$0.67
Q3 25
$0.97
$0.70
Q2 25
$0.48
$0.45
Q1 25
$0.79
$0.27
Q4 24
$0.81
$0.37
Q3 24
$0.90
$0.34
Q2 24
$0.92
$0.35

Balance Sheet & Financial Strength

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

Metric
DCI
DCI
DXCM
DXCM
Cash + ST InvestmentsLiquidity on hand
$210.7M
$917.7M
Total DebtLower is stronger
$671.5M
Stockholders' EquityBook value
$1.5B
$2.7B
Total Assets
$3.0B
$6.3B
Debt / EquityLower = less leverage
0.44×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DCI
DCI
DXCM
DXCM
Q1 26
$917.7M
Q4 25
$210.7M
$917.7M
Q3 25
$180.4M
$1.8B
Q2 25
$178.5M
$1.2B
Q1 25
$189.1M
$904.9M
Q4 24
$221.2M
$606.1M
Q3 24
$232.7M
$621.2M
Q2 24
$223.7M
$939.2M
Total Debt
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
$671.5M
Q3 25
$630.4M
Q2 25
$638.8M
Q1 25
$514.7M
Q4 24
$538.6M
Q3 24
$483.4M
Q2 24
$481.8M
Stockholders' Equity
DCI
DCI
DXCM
DXCM
Q1 26
$2.7B
Q4 25
$1.5B
$2.7B
Q3 25
$1.5B
$2.7B
Q2 25
$1.5B
$2.6B
Q1 25
$1.5B
$2.3B
Q4 24
$1.5B
$2.1B
Q3 24
$1.5B
$2.0B
Q2 24
$1.5B
$2.4B
Total Assets
DCI
DCI
DXCM
DXCM
Q1 26
$6.3B
Q4 25
$3.0B
$6.3B
Q3 25
$3.0B
$7.5B
Q2 25
$3.0B
$7.3B
Q1 25
$3.0B
$6.8B
Q4 24
$3.0B
$6.5B
Q3 24
$2.9B
$6.4B
Q2 24
$2.9B
$6.8B
Debt / Equity
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
0.44×
Q3 25
0.43×
Q2 25
0.44×
Q1 25
0.33×
Q4 24
0.35×
Q3 24
0.32×
Q2 24
0.32×

Cash Flow & Capital Efficiency

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

Metric
DCI
DCI
DXCM
DXCM
Operating Cash FlowLast quarter
$125.4M
Free Cash FlowOCF − Capex
$111.2M
FCF MarginFCF / Revenue
11.9%
Capex IntensityCapex / Revenue
1.5%
Cash ConversionOCF / Net Profit
1.10×
TTM Free Cash FlowTrailing 4 quarters
$403.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
$125.4M
$294.0M
Q3 25
$167.8M
$659.9M
Q2 25
$87.7M
$303.0M
Q1 25
$90.4M
$183.8M
Q4 24
$72.9M
$301.4M
Q3 24
$126.0M
$199.5M
Q2 24
$141.5M
$279.4M
Free Cash Flow
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
$111.2M
$192.1M
Q3 25
$147.5M
$579.4M
Q2 25
$73.0M
$208.9M
Q1 25
$71.5M
$96.8M
Q4 24
$47.9M
$176.8M
Q3 24
$106.2M
$88.3M
Q2 24
$120.2M
$213.3M
FCF Margin
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
11.9%
15.3%
Q3 25
15.0%
47.9%
Q2 25
7.8%
18.1%
Q1 25
8.2%
9.3%
Q4 24
5.3%
15.9%
Q3 24
11.4%
8.9%
Q2 24
13.0%
21.2%
Capex Intensity
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
1.5%
8.1%
Q3 25
2.1%
6.7%
Q2 25
1.6%
8.1%
Q1 25
2.2%
8.4%
Q4 24
2.8%
11.2%
Q3 24
2.1%
11.2%
Q2 24
2.3%
6.6%
Cash Conversion
DCI
DCI
DXCM
DXCM
Q1 26
Q4 25
1.10×
1.10×
Q3 25
1.47×
2.33×
Q2 25
1.52×
1.69×
Q1 25
0.94×
1.74×
Q4 24
0.74×
1.99×
Q3 24
1.15×
1.48×
Q2 24
1.25×
1.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DCI
DCI

Aftermarket Products$447.1M48%
Industrial Filtration Solutions Products$222.6M24%
Off Road Products$86.5M9%
Life Sciences Segment$80.0M9%
Other$39.1M4%
Aerospace And Defense Products$37.1M4%
On Road Products$23.0M2%

DXCM
DXCM

Segment breakdown not available.

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