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BSX
NYSE Industrial Applications And Services

Boston Scientific to Acquire Penumbra for $14.5 Billion, Expanding Cardiovascular and Neurovascular Portfolio

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Medical Device Stocks · Healthcare
Sentiment info
Positive
Importance info
9
Price
$89
Mkt Cap
$138.964B
52W Low
$85.98
52W High
$109.5
52W Position info
3.5% above low
Off High info
19% below high
Rel. Volume info
0.8× avg
Market data snapshot near publication time

BSX is trading near its 52-week low of $85.98 (3.5% above the low).

Summary

Boston Scientific announced a definitive agreement to acquire Penumbra, Inc. for approximately $14.5 billion in cash and stock, significantly expanding its presence in mechanical thrombectomy and neurovascular markets.


Key Events · M&A and Partnerships · BSX

  • Acquisition Agreement

    Boston Scientific will acquire Penumbra, Inc. for an enterprise value of approximately $14.5 billion.

  • Strategic Expansion

    The acquisition provides scaled entry into mechanical thrombectomy and neurovascular, expanding Boston Scientific's cardiovascular portfolio into high-growth adjacent areas.

  • Transaction Details

    The deal is structured as a cash and stock transaction (73% cash, 27% stock), with Boston Scientific financing the $11 billion cash portion through a combination of cash on hand and new debt.

  • Financial Impact

    The transaction is expected to be dilutive to adjusted EPS by $0.06-$0.08 in the first full year post-close, becoming neutral to slightly accretive in the second year and more accretive thereafter.


Analysis · BSX · Industrial Applications And Services

This major acquisition positions Boston Scientific for long-term growth by entering new, fast-growing segments within the vascular space, including mechanical thrombectomy and neurovascular. While the transaction is expected to be dilutive to adjusted earnings per share in the first year, the strategic benefits of a diversified portfolio and enhanced market access are substantial. The deal represents a significant strategic move to address the increasing prevalence of vascular diseases globally.

At the time of this filing, BSX was trading at $89.00 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $139B. The 52-week trading range was $85.98 to $109.50. This filing was assessed with positive market sentiment and an importance score of 9 out of 10.

View Main SEC Filing

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BSX
Jul 29, 2026, 11:12 AM EDT
Source: Benzinga
Importance Score:
8
Price at Filing: $46.63
Real-time Price: $46.24 info
Change: -$0.390 (-0.84%) info
Market Cap: $68.729B info
BSX
Jul 29, 2026, 10:37 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $45.36
Real-time Price: $46.24 info
Change: +$0.880 (+2%) info
Market Cap: $68.729B info
BSX
Jul 29, 2026, 6:33 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $46.41
Real-time Price: $46.24 info
Change: -$0.170 (-0.37%) info
Market Cap: $68.729B info
BSX
Jul 29, 2026, 6:30 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $46.80
Real-time Price: $46.24 info
Change: -$0.560 (-1%) info
Market Cap: $68.729B info
BSX
Jul 27, 2026, 4:24 PM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $45.25
Real-time Price: $46.24 info
Change: +$0.990 (+2%) info
Market Cap: $68.729B info