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Side-by-side financial comparison of Boston Scientific (BSX) and TELUS CORP (TU). Click either name above to swap in a different company.

Boston Scientific is the larger business by last-quarter revenue ($5.2B vs $3.7B, roughly 1.4× TELUS CORP). Boston Scientific runs the higher net margin — 25.7% vs -4.8%, a 30.6% gap on every dollar of revenue. On growth, Boston Scientific posted the faster year-over-year revenue change (11.6% vs 2.2%).

Boston Scientific Corporation (BSC) is an American biotechnology and biomedical engineering firm and multinational manufacturer of medical devices used in interventional medical specialties, including interventional radiology, interventional cardiology, peripheral interventions, neuromodulation, neurovascular intervention, electrophysiology, cardiac surgery, vascular surgery, endoscopy, oncology, urology and gynecology.

Telus Corporation is a Canadian publicly traded holding company and conglomerate, headquartered in Vancouver, British Columbia, which is the parent company of several subsidiaries: Telus Communications offers telephony, television, data and Internet services; Telus Mobility offers wireless services; Telus Health operates companies that provide health products and services; and Telus Digital operates worldwide, providing multilingual customer service outsourcing and digital IT services. Telus ...

BSX vs TU — Head-to-Head

Bigger by revenue
BSX
BSX
1.4× larger
BSX
$5.2B
$3.7B
TU
Growing faster (revenue YoY)
BSX
BSX
+9.4% gap
BSX
11.6%
2.2%
TU
Higher net margin
BSX
BSX
30.6% more per $
BSX
25.7%
-4.8%
TU

Income Statement — Q1 FY2026 vs Q2 FY2025

Metric
BSX
BSX
TU
TU
Revenue
$5.2B
$3.7B
Net Profit
$1.3B
$-178.8M
Gross Margin
69.5%
90.2%
Operating Margin
3.4%
Net Margin
25.7%
-4.8%
Revenue YoY
11.6%
2.2%
Net Profit YoY
99.0%
-210.9%
EPS (diluted)
$0.90

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
BSX
BSX
TU
TU
Q1 26
$5.2B
Q4 25
$5.3B
Q3 25
$5.1B
Q2 25
$5.1B
$3.7B
Q1 25
$4.7B
Q4 24
$4.6B
Q3 24
$4.2B
Q2 24
$4.1B
$3.6B
Net Profit
BSX
BSX
TU
TU
Q1 26
$1.3B
Q4 25
$670.0M
Q3 25
$755.0M
Q2 25
$795.0M
$-178.8M
Q1 25
$672.0M
Q4 24
$563.0M
Q3 24
$468.0M
Q2 24
$322.0M
$161.3M
Gross Margin
BSX
BSX
TU
TU
Q1 26
69.5%
Q4 25
69.6%
Q3 25
69.9%
Q2 25
67.7%
90.2%
Q1 25
68.8%
Q4 24
67.8%
Q3 24
68.8%
Q2 24
69.2%
87.9%
Operating Margin
BSX
BSX
TU
TU
Q1 26
Q4 25
15.6%
Q3 25
20.7%
Q2 25
16.2%
3.4%
Q1 25
19.8%
Q4 24
14.8%
Q3 24
17.4%
Q2 24
12.6%
13.7%
Net Margin
BSX
BSX
TU
TU
Q1 26
25.7%
Q4 25
12.7%
Q3 25
14.9%
Q2 25
15.7%
-4.8%
Q1 25
14.4%
Q4 24
12.3%
Q3 24
11.1%
Q2 24
7.8%
4.4%
EPS (diluted)
BSX
BSX
TU
TU
Q1 26
$0.90
Q4 25
$0.45
Q3 25
$0.51
Q2 25
$0.53
Q1 25
$0.45
Q4 24
$0.38
Q3 24
$0.32
Q2 24
$0.22

Balance Sheet & Financial Strength

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

Metric
BSX
BSX
TU
TU
Cash + ST InvestmentsLiquidity on hand
$2.7B
Total DebtLower is stronger
Stockholders' EquityBook value
$11.8B
Total Assets
$44.3B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BSX
BSX
TU
TU
Q1 26
Q4 25
$2.0B
Q3 25
$1.3B
Q2 25
$534.0M
$2.7B
Q1 25
$725.0M
Q4 24
$414.0M
Q3 24
$2.5B
Q2 24
$2.9B
$676.7M
Total Debt
BSX
BSX
TU
TU
Q1 26
Q4 25
$11.1B
Q3 25
$11.1B
Q2 25
$11.1B
Q1 25
$10.5B
Q4 24
$9.0B
Q3 24
$9.2B
Q2 24
$9.0B
Stockholders' Equity
BSX
BSX
TU
TU
Q1 26
Q4 25
$24.2B
Q3 25
$23.4B
Q2 25
$22.4B
$11.8B
Q1 25
$22.2B
Q4 24
$21.8B
Q3 24
$20.7B
Q2 24
$20.4B
$12.4B
Total Assets
BSX
BSX
TU
TU
Q1 26
Q4 25
$43.7B
Q3 25
$42.7B
Q2 25
$41.6B
$44.3B
Q1 25
$40.1B
Q4 24
$39.4B
Q3 24
$38.1B
Q2 24
$37.1B
$41.8B
Debt / Equity
BSX
BSX
TU
TU
Q1 26
Q4 25
0.46×
Q3 25
0.48×
Q2 25
0.50×
Q1 25
0.47×
Q4 24
0.41×
Q3 24
0.45×
Q2 24
0.44×

Cash Flow & Capital Efficiency

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

Metric
BSX
BSX
TU
TU
Operating Cash FlowLast quarter
$851.2M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BSX
BSX
TU
TU
Q1 26
Q4 25
$1.4B
Q3 25
$1.3B
Q2 25
$1.3B
$851.2M
Q1 25
$541.0M
Q4 24
$1.5B
Q3 24
$1.0B
Q2 24
$813.0M
$1.0B
Free Cash Flow
BSX
BSX
TU
TU
Q1 26
Q4 25
$1.0B
Q3 25
$1.2B
Q2 25
$1.1B
Q1 25
$354.0M
Q4 24
$1.2B
Q3 24
$823.0M
Q2 24
$658.0M
FCF Margin
BSX
BSX
TU
TU
Q1 26
Q4 25
19.2%
Q3 25
22.9%
Q2 25
22.3%
Q1 25
7.6%
Q4 24
25.8%
Q3 24
19.6%
Q2 24
16.0%
Capex Intensity
BSX
BSX
TU
TU
Q1 26
Q4 25
6.6%
Q3 25
3.6%
Q2 25
3.1%
Q1 25
4.0%
Q4 24
6.1%
Q3 24
4.3%
Q2 24
3.8%
Cash Conversion
BSX
BSX
TU
TU
Q1 26
Q4 25
2.04×
Q3 25
1.78×
Q2 25
1.62×
Q1 25
0.81×
Q4 24
2.59×
Q3 24
2.14×
Q2 24
2.52×
6.28×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BSX
BSX

Cardiovascular$3.1B59%
Endoscopy$673.0M13%
Urology$633.0M12%
Other$386.0M7%
Neuromodulation$271.0M5%
LACA$155.0M3%

TU
TU

Segment breakdown not available.

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