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Side-by-side financial comparison of Cardinal Health (CAH) and Costco (COST). Click either name above to swap in a different company.

Costco is the larger business by last-quarter revenue ($67.3B vs $65.6B, roughly 1.0× Cardinal Health). Costco runs the higher net margin — 3.0% vs 0.7%, a 2.3% gap on every dollar of revenue. On growth, Cardinal Health posted the faster year-over-year revenue change (19.6% vs 8.3%). Over the past eight quarters, Costco's revenue compounded faster (7.9% CAGR vs 6.9%).

Cardinal Health, Inc. is an American multinational health care services company, and the 15th highest revenue generating company in the United States. Headquartered in Dublin, Ohio, the company specializes in the distribution of pharmaceuticals and medical products, serving more than 100,000 locations. The company also manufactures medical and surgical product, including gloves, surgical apparel, and fluid management products.

Costco Wholesale Corporation, doing business as Costco, is an American multinational corporation which operates a chain of membership-only big-box warehouse club retail stores. As of 2021, Costco is the third-largest retailer in the world, and as of August 2024, Costco is the world's largest retailer of beef, poultry, organic produce, and wine, with just under a third of American consumers regularly shopping at Costco warehouses.

CAH vs COST — Head-to-Head

Bigger by revenue
COST
COST
1.0× larger
COST
$67.3B
$65.6B
CAH
Growing faster (revenue YoY)
CAH
CAH
+11.3% gap
CAH
19.6%
8.3%
COST
Higher net margin
COST
COST
2.3% more per $
COST
3.0%
0.7%
CAH
Faster 2-yr revenue CAGR
COST
COST
Annualised
COST
7.9%
6.9%
CAH

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
CAH
CAH
COST
COST
Revenue
$65.6B
$67.3B
Net Profit
$467.0M
$2.0B
Gross Margin
3.7%
13.1%
Operating Margin
1.1%
3.7%
Net Margin
0.7%
3.0%
Revenue YoY
19.6%
8.3%
Net Profit YoY
-7.7%
11.3%
EPS (diluted)
$4.50

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
CAH
CAH
COST
COST
Q4 25
$65.6B
$67.3B
Q3 25
$86.2B
Q2 25
$60.2B
$63.2B
Q1 25
$54.9B
$63.7B
Q4 24
$55.3B
$62.2B
Q3 24
$52.3B
Q2 24
$59.7B
$58.5B
Q1 24
$54.9B
$58.4B
Net Profit
CAH
CAH
COST
COST
Q4 25
$467.0M
$2.0B
Q3 25
$2.6B
Q2 25
$239.0M
$1.9B
Q1 25
$506.0M
$1.8B
Q4 24
$400.0M
$1.8B
Q3 24
$416.0M
Q2 24
$236.0M
$1.7B
Q1 24
$258.0M
$1.7B
Gross Margin
CAH
CAH
COST
COST
Q4 25
3.7%
13.1%
Q3 25
12.9%
Q2 25
3.7%
13.0%
Q1 25
3.9%
12.5%
Q4 24
3.5%
12.9%
Q3 24
3.6%
Q2 24
3.1%
12.5%
Q1 24
3.5%
12.5%
Operating Margin
CAH
CAH
COST
COST
Q4 25
1.1%
3.7%
Q3 25
3.9%
Q2 25
0.7%
4.0%
Q1 25
1.3%
3.6%
Q4 24
1.0%
3.5%
Q3 24
1.1%
Q2 24
0.7%
3.8%
Q1 24
0.7%
3.5%
Net Margin
CAH
CAH
COST
COST
Q4 25
0.7%
3.0%
Q3 25
3.0%
Q2 25
0.4%
3.0%
Q1 25
0.9%
2.8%
Q4 24
0.7%
2.9%
Q3 24
0.8%
Q2 24
0.4%
2.9%
Q1 24
0.5%
3.0%
EPS (diluted)
CAH
CAH
COST
COST
Q4 25
$4.50
Q3 25
$5.87
Q2 25
$4.28
Q1 25
$4.02
Q4 24
$4.04
Q3 24
$1.70
Q2 24
$0.86
$3.78
Q1 24
$1.07
$3.92

Balance Sheet & Financial Strength

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

Metric
CAH
CAH
COST
COST
Cash + ST InvestmentsLiquidity on hand
$2.8B
$17.2B
Total DebtLower is stronger
$8.3B
Stockholders' EquityBook value
$-2.9B
$30.3B
Total Assets
$58.1B
$82.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CAH
CAH
COST
COST
Q4 25
$2.8B
$17.2B
Q3 25
$15.3B
Q2 25
$3.9B
$14.8B
Q1 25
$3.3B
$13.2B
Q4 24
$3.8B
$11.8B
Q3 24
$2.9B
Q2 24
$5.3B
$11.5B
Q1 24
$3.7B
$10.3B
Total Debt
CAH
CAH
COST
COST
Q4 25
$8.3B
Q3 25
Q2 25
$8.0B
Q1 25
$7.1B
Q4 24
$7.1B
Q3 24
$4.2B
Q2 24
$4.7B
Q1 24
$4.7B
Stockholders' Equity
CAH
CAH
COST
COST
Q4 25
$-2.9B
$30.3B
Q3 25
$29.2B
Q2 25
$-2.8B
$27.1B
Q1 25
$-2.9B
$25.6B
Q4 24
$-3.0B
$24.5B
Q3 24
$-3.3B
Q2 24
$-3.2B
$21.8B
Q1 24
$-3.3B
$20.8B
Total Assets
CAH
CAH
COST
COST
Q4 25
$58.1B
$82.8B
Q3 25
$77.1B
Q2 25
$53.1B
$75.5B
Q1 25
$49.9B
$73.2B
Q4 24
$47.0B
$73.4B
Q3 24
$43.1B
Q2 24
$45.1B
$67.9B
Q1 24
$45.9B
$66.3B

Cash Flow & Capital Efficiency

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

Metric
CAH
CAH
COST
COST
Operating Cash FlowLast quarter
$4.7B
Free Cash FlowOCF − Capex
$3.2B
FCF MarginFCF / Revenue
4.7%
Capex IntensityCapex / Revenue
2.3%
Cash ConversionOCF / Net Profit
2.34×
TTM Free Cash FlowTrailing 4 quarters
$9.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CAH
CAH
COST
COST
Q4 25
$4.7B
Q3 25
$3.9B
Q2 25
$1.5B
$3.5B
Q1 25
$2.9B
$2.7B
Q4 24
$-400.0M
$3.3B
Q3 24
$-1.6B
Q2 24
$2.1B
$3.0B
Q1 24
$-49.0M
$731.0M
Free Cash Flow
CAH
CAH
COST
COST
Q4 25
$3.2B
Q3 25
$1.9B
Q2 25
$1.3B
$2.3B
Q1 25
$2.8B
$1.6B
Q4 24
$-499.0M
$2.0B
Q3 24
$-1.7B
Q2 24
$1.9B
$1.9B
Q1 24
$-161.0M
$-300.0M
FCF Margin
CAH
CAH
COST
COST
Q4 25
4.7%
Q3 25
2.2%
Q2 25
2.2%
3.7%
Q1 25
5.1%
2.5%
Q4 24
-0.9%
3.2%
Q3 24
-3.3%
Q2 24
3.2%
3.3%
Q1 24
-0.3%
-0.5%
Capex Intensity
CAH
CAH
COST
COST
Q4 25
2.3%
Q3 25
2.3%
Q2 25
0.4%
1.8%
Q1 25
0.2%
1.8%
Q4 24
0.2%
2.0%
Q3 24
0.2%
Q2 24
0.3%
1.8%
Q1 24
0.2%
1.8%
Cash Conversion
CAH
CAH
COST
COST
Q4 25
2.34×
Q3 25
1.48×
Q2 25
6.39×
1.82×
Q1 25
5.76×
1.54×
Q4 24
-1.00×
1.81×
Q3 24
-3.96×
Q2 24
8.80×
1.78×
Q1 24
-0.19×
0.42×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CAH
CAH

Pharmaceutical And Specialty Solutions$60.7B92%
GMPD$3.3B5%
At Home Solutions$1.2B2%
Nuclear Precision Health Solutions$440.0M1%
Opti Freight Logistics$99.0M0%

COST
COST

Foods And Sundries$27.1B40%
Non Foods$19.2B28%
Other$12.1B18%
Fresh Foods$9.9B15%
Membership$1.4B2%

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