BOSTON SCIENTIFIC CORP (BSX) Institutional Ownership and Insiders Activity
BOSTON SCIENTIFIC CORP (BSX) is widely held by institutional investors, with 1473 firms reporting positions valued at approximately $58.72B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $5.53B in BSX holdings in its latest filing.
Recent insider activity includes 10 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
1,473
Total Reported Value
$58.72B
Largest Holder
Blackrock, Inc.
Largest Position
$5.53B
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
1,694
Funds Exiting Positions
3
Top Institutional Owners
View allInvestorReported Balance
- Blackrock, Inc.$5.53B
- Vanguard Capital Management Llc$4.14B
- State Street Corp$2.99B
- Banque Cantonale Vaudoise$2.89B
- Primecap Management Co/Ca/$2.16B
BSX News
All news- Y-Intercept Hong Kong Investment Activity in Q2 2026
Jul 16, 2026 · valut.ai
Related BSX Institutional Insights:
- BSX 13F Institutional Holders
- BSX Superinvestors
- BSX Institutional Ownership Changes
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- BSX Insider Trading & SEC Form 4 Activity
- BSX Articles
- Top Institutional Investor Stock Rankings