$BSX

Boston Scientific (BSX) Q3 Sales $5.14B; Cuts FY26 Outlook

Boston Scientific reported Q3 2026 net sales of $5.138B, GAAP EPS of $0.40, and adjusted EPS of $0.73. The company reduced its FY26 outlook, expecting sales growth of ~4.25% and adjusted EPS of $3.16–$3.18. Q4 sales are anticipated to decline by ~1% to 3%, with adjusted EPS of $0.77–$0.79.

Original reporting
Published Oct 28, 2026, 10:30 AM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 28, 2026, 10:40 AM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Boston Scientific (BSX) Q3 Sales $5.14B; Cuts FY26 Outlook — source image
Decision brief

The 30-second read

$BSXBearishHigh
01

Why it matters

The earnings miss and lowered outlook are likely to trigger a sell‑off in the short term, though long‑term fundamentals remain intact.

02

Market read

First‑report earnings and guidance cut for a large‑cap med‑tech firm; high relevance for traders.

03

What to watch

The company’s pipeline and upcoming product launches could offset short‑term sales slowdown.

Relevance 8/10Novelty 8/10Timing: pre‑market today

Background

Boston Scientific disclosed its Q3 2026 results and revised FY26 guidance amid a recent cybersecurity incident.

Company-level read

Ticker impact

$BSXBearishHigh confidence
Context

Boston Scientific reported Q3 2026 net sales of $5.138B and cut FY26 sales growth guidance to ~4.25% (3.75% organic).

Expected impact

likely downward pressure as investors price in weaker sales growth and lower EPS guidance

Evidence & confidence

The earnings release contains fresh, material numbers and a downward revision of FY26 outlook, which is a primary catalyst for short‑term price movement.

Market effects

May weigh on the broader medical device sector as peers face similar growth concerns.

Potentially modest impact on US healthcare indices.

Limited to investors tracking US‑listed med‑tech stocks.

Counterpoint

If the cybersecurity disruption is resolved quickly, the guidance cut could be temporary and the stock may rebound.

Key entities

  • Boston Scientific

    US‑listed medical device manufacturer (ticker BSX).

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$BSXHighAI 8/10

Why is Boston Scientific stock sliding today?

Boston Scientific (BSX) shares fell 3.6% to $43.42 in pre-market trading after reporting Q3 2026 earnings. Adjusted EPS of $0.73 missed estimates by $0.02, while revenue of $5.14B exceeded expectations. The company cut Q4 and full-year 2026 EPS guidance due to a cyberattack and other challenges, citing a 1%-3% expected decline in Q4 sales.