Boston Scientific Corporation Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 11/12/2025 | 145.18 M | $14.17 B | -1.03% | 9.82% |
| VANGUARD GROUP INC | 11/07/2025 | 138.25 M | $13.50 B | 0.81% | 9.35% |
| FMR LLC | 11/13/2025 | 99.48 M | $9.71 B | -8.16% | 6.73% |
| STATE STREET CORP | 11/14/2025 | 64.93 M | $6.34 B | -0.41% | 4.39% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 33.87 M | $3.31 B | 0.07% | 2.29% |
| PRIMECAP MANAGEMENT CO/CA/ | 11/12/2025 | 33.10 M | $3.23 B | -4.50% | 2.24% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 32.69 M | $3.18 B | 0.82% | 2.21% |
| JPMORGAN CHASE & CO | 11/26/2025 | 28.33 M | $2.77 B | 10.40% | 1.92% |
| CAPITAL WORLD INVESTORS | 11/13/2025 | 26.65 M | $2.60 B | -6.58% | 1.80% |
| MORGAN STANLEY | 11/14/2025 | 20.71 M | $2.02 B | 2.22% | 1.40% |
| BOLLARD GROUP LLC | 11/14/2025 | 19.73 M | $1.93 B | -1.72% | 1.33% |
| INVESCO LTD. | 11/13/2025 | 16.96 M | $1.66 B | 0.66% | 1.15% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 15.01 M | $1.46 B | 7.68% | 1.01% |
| WELLINGTON MANAGEMENT GROUP LLP | 11/14/2025 | 14.65 M | $1.43 B | -55.12% | 0.99% |
| NORTHERN TRUST CORP | 11/14/2025 | 14.40 M | $1.41 B | 0.90% | 0.97% |
| DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN | 11/14/2025 | 14.03 M | $1.37 B | -15.55% | 0.95% |
| AMUNDI | 11/14/2025 | 11.98 M | $1.16 B | 17.47% | 0.81% |
| JANUS HENDERSON GROUP PLC | 11/14/2025 | 11.97 M | $1.17 B | -1.53% | 0.81% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 11.03 M | $1.08 B | -1.57% | 0.75% |
| UBS ASSET MANAGEMENT AMERICAS INC | 11/14/2025 | 10.98 M | $1.07 B | -13.90% | 0.74% |
| UBS GROUP AG | 11/13/2025 | 10.57 M | $1.03 B | -8.15% | 0.71% |
| LEGAL & GENERAL GROUP PLC | 11/13/2025 | 10.46 M | $1.02 B | 4.64% | 0.71% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 10/29/2025 | 10.37 M | $1.01 B | -19.38% | 0.70% |
| MARSHALL WACE, LLP | 11/13/2025 | 9.80 M | $956.68 M | 30.69% | 0.66% |
| NUVEEN, LLC | 11/12/2025 | 9.65 M | $941.76 M | 2.01% | 0.65% |
| EDGEWOOD MANAGEMENT LLC | 11/12/2025 | 9.30 M | $908.07 M | 33.80% | 0.63% |
| D. E. SHAW & CO., INC. | 11/14/2025 | 8.91 M | $869.92 M | 31.90% | 0.60% |
| CITADEL ADVISORS LLC | 11/14/2025 | 8.91 M | $869.52 M | 64.80% | 0.60% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 8.84 M | $863.28 M | 1.40% | 0.60% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 8.52 M | $783.46 M | 83.88% | 0.58% |
| FISHER ASSET MANAGEMENT, LLC | 11/12/2025 | 8.46 M | $826.05 M | 9.81% | 0.57% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11/14/2025 | 8.38 M | $817.88 M | -23.99% | 0.57% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 11/13/2025 | 8.37 M | $816.91 M | 28.14% | 0.57% |
| DEUTSCHE BANK AG\ | 11/13/2025 | 7.94 M | $775.01 M | 5.16% | 0.54% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 11/13/2025 | 7.81 M | $762.58 M | -6.60% | 0.53% |
| ROYAL BANK OF CANADA | 11/14/2025 | 7.71 M | $752.98 M | 16.31% | 0.52% |
| PARNASSUS INVESTMENTS, LLC | 10/24/2025 | 6.88 M | $672.13 M | 42,978.91% | 0.47% |
| FRANKLIN RESOURCES INC | 11/13/2025 | 6.88 M | $671.30 M | -9.34% | 0.47% |
| LAZARD ASSET MANAGEMENT LLC | 11/14/2025 | 6.72 M | $656.05 M | 1.31% | 0.45% |
| CAPITAL RESEARCH GLOBAL INVESTORS | 11/13/2025 | 6.63 M | $647.65 M | 0.36% | 0.45% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 11/14/2025 | 6.59 M | $643.63 M | 40.88% | 0.45% |
| POLEN CAPITAL MANAGEMENT LLC | 11/12/2025 | 5.60 M | $546.56 M | 100.00% | 0.38% |
| AMERIPRISE FINANCIAL INC | 11/14/2025 | 5.49 M | $536.38 M | -29.48% | 0.37% |
| NINETY ONE UK LTD | 11/13/2025 | 5.36 M | $523.64 M | 4.22% | 0.36% |
| TWO SIGMA ADVISERS, LP | 11/14/2025 | 5.34 M | $521.32 M | 3.28% | 0.36% |
| EGERTON CAPITAL (UK) LLP | 11/12/2025 | 5.31 M | $518.66 M | 223.74% | 0.36% |
| CANADA PENSION PLAN INVESTMENT BOARD | 11/13/2025 | 5.26 M | $513.58 M | 11.46% | 0.36% |
| JENNISON ASSOCIATES LLC | 10/30/2025 | 4.94 M | $482.17 M | 133.51% | 0.33% |
| ARTISAN PARTNERS LIMITED PARTNERSHIP | 11/12/2025 | 4.76 M | $464.34 M | -44.16% | 0.32% |
| FARALLON CAPITAL MANAGEMENT LLC | 11/14/2025 | 4.75 M | $463.41 M | 19.23% | 0.32% |
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Boston Scientific Corporation institutional Ownership - FAQ's
During the previous two years, 2291 institutional investors and hedge funds held shares of Boston Scientific Corporation. The most heavily invested institutionals were:
BlackRock, Inc.: 145.18 M
VANGUARD GROUP INC: 138.25 M
FMR LLC: 99.48 M
STATE STREET CORP: 64.93 M
BANK OF AMERICA CORP /DE/: 33.87 M
PRIMECAP MANAGEMENT CO/CA/: 33.1 M
90.18% of Boston Scientific Corporation stock is owned by institutional investors.
Institutional investors have bought a total of 1.78 B shares in the last 24 months. This purchase volume represents approximately $173.74 B in transactions.