Boston Scientific Corp (BSX) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

1,496,000,000Shares Outstanding
1,356,256,857Shares held by institutions
$59,132,796,896Value of institutional holdings
90.66%Institutional ownership %
-2.38%Shares Changed QoQ
1,742No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Boston Scientific Corp (NYSE:BSX) showed up in the 13F filings of 1,742 institutional investors as of December 2025.

1,634 Institutional Holders

1,356,256,857 Total Shares Held
Download Data
Owner Name Date Shares Held Change (QoQ) Change (%) Value (USD)
BlackRock, Inc. 31 Mar, 2026 131,822,037 -4,165,208 -3.06% $8,271,832,842.00
VANGUARD CAPITAL MANAGEMENT LLC 31 Mar, 2026 96,411,568 96,411,568 0.00% $6,049,825,893.00
FMR LLC 31 Mar, 2026 74,226,395 -23,160,546 -23.78% $4,657,706,307.00
State Street Corp 31 Mar, 2026 67,986,847 2,140,788 3.25% $4,266,174,649.00
Jpmorgan Chase & Co 31 Mar, 2026 33,350,157 7,977,271 31.44% $2,098,725,515.00
GEODE CAPITAL MANAGEMENT, LLC 31 Mar, 2026 33,285,757 901,992 2.79% $2,079,209,964.00
Janus Henderson Group Plc 31 Mar, 2026 32,994,732 20,405,347 162.08% $2,070,403,044.00
PRIMECAP MANAGEMENT CO/CA/ 31 Mar, 2026 32,529,774 1,433,590 4.61% $2,041,243,323.00
VANGUARD PORTFOLIO MANAGEMENT LLC 31 Mar, 2026 29,796,211 29,796,211 0.00% $1,869,712,240.00
D. E. Shaw & Co., Inc. 31 Mar, 2026 24,312,352 13,063,148 116.13% $1,525,600,089.00
Bank Of America Corp /De/ 31 Mar, 2026 22,756,646 -2,358,539 -9.39% $1,427,979,507.00
Morgan Stanley 31 Mar, 2026 22,266,664 -693,892 -3.02% $1,397,233,394.00
Goldman Sachs Group Inc 31 Mar, 2026 18,891,624 -14,238,059 -42.98% $1,185,449,314.00
WELLINGTON MANAGEMENT GROUP LLP 31 Mar, 2026 18,833,406 9,124,317 93.98% $1,181,796,227.00
Bollard Group LLC 31 Mar, 2026 18,532,173 -468,296 -2.46% $1,162,894.00
Capital World Investors 31 Mar, 2026 15,309,738 -11,841,837 -43.61% $960,698,017.00
UBS Group AG 31 Mar, 2026 14,824,662 -47,464 -0.32% $930,247,542.00
Franklin Resources Inc 31 Mar, 2026 14,498,741 8,822,659 155.44% $909,795,997.00
Amundi 31 Mar, 2026 14,122,913 1,707,754 13.76% $886,212,794.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 31 Mar, 2026 13,891,668 2,856,040 25.88% $871,702,167.00