Legal & General Group Plc Boosts Stake in Boston Scientific Corporation

Investment firm increases ownership in medical device maker by 4.6% in Q3 2025

Published on Mar. 10, 2026

Legal & General Group Plc, a major institutional investor, increased its stake in Boston Scientific Corporation (NYSE:BSX) by 4.6% in the third quarter of 2025, according to a recent SEC filing. The firm now owns approximately 10.5 million shares, or 0.71% of the medical equipment provider's outstanding stock, valued at over $1 billion.

Why it matters

This investment move by Legal & General Group, one of the world's largest asset managers, signals continued confidence in Boston Scientific's long-term growth prospects despite recent legal and regulatory challenges facing the company. The increased stake could provide a boost to Boston Scientific's share price and overall market valuation.

The details

According to the filing, Legal & General Group purchased an additional 463,889 shares of Boston Scientific in the third quarter, bringing its total ownership to 10,457,175 shares. This represents a 4.6% increase in the firm's position. The investment is part of Legal & General's broader strategy to maintain exposure to leading medical device companies like Boston Scientific, which develops a range of cardiovascular, digestive, and other minimally invasive products.

  • Legal & General Group Plc increased its stake in Boston Scientific in the third quarter of 2025.

The players

Legal & General Group Plc

A major global investment management firm headquartered in the United Kingdom.

Boston Scientific Corporation

A leading medical device company that develops and manufactures a broad portfolio of products used in minimally invasive medical procedures.

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The takeaway

Legal & General Group's increased stake in Boston Scientific demonstrates the investment firm's confidence in the medical device maker's long-term prospects, despite recent legal and regulatory challenges. This move could provide a boost to Boston Scientific's share price and market valuation as the company navigates these issues.