84/100B44.315
USD
0.16
(0.36%)
Market Open
Last updated: · Delayed 15 min
Fair value62.64Plus-29%47Price 44.3278
Q4 FY2026 · Earnings report
EPS estimate 0.78Revenue estimate 5.18B
Q4 FY2026 · Earnings report
EPS estimate 0.78Revenue estimate 5.18B
Who owns Boston Scientific?What is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
Institutions own 90.6% of Boston Scientific's shares, through 1,580 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (8.8%), Vanguard Capital Management LLC (6.6%), State Street Corp (4.7%).
- Institutions ownWhat is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
- 90.6%
- Institutional holders
- 1,580
- The 10 largest hold
- 35.9%
- Free floatWhat is free float? Free float is the part of a company's shares that anyone can buy and sell: all its shares minus those held by insiders, founders and owners of over 5%.
- 99.3%
- Holdings as of
- 30 Jun 2026
Who owns the shares
10 largest holders 35.9% Other institutions 54.7% Individuals and others 9.4%
Shares free to trade
Free float 1.44B shares ·99.3% Closely held 9.45M shares ·0.7%
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 129,680,916 | 8.78% | 5.53B USD | -2,141,121 |
| 2 | Vanguard Capital Management LLC | 97,087,553 | 6.57% | 4.14B USD | +675,985 |
| 3 | State Street Corp | 70,111,196 | 4.72% | 2.99B USD | +2,124,349 |
| 4 | Primecap Management Co | 50,520,914 | 3.42% | 2.16B USD | +17,991,140 |
| 5 | FMR LLC | 45,702,845 | 3.09% | 1.95B USD | -28,523,550 |
| 6 | Geode Capital Management, LLC | 33,440,102 | 2.26% | 1.42B USD | +154,345 |
| 7 | Vanguard Portfolio Management LLC | 29,792,794 | 2.02% | 1.27B USD | -3,417 |
| 8 | D. E. Shaw & Co., Inc. | 25,457,409 | 1.72% | 1.09B USD | +1,145,057 |
| 9 | Massachusetts Financial Services Co | 24,859,191 | 1.68% | 1.50B USD | +13,862,619 |
| 10 | JPMorgan Chase & Co | 23,907,838 | 1.62% | 1.04B USD | -9,442,319 |
| 11 | Arrowstreet Capital, Limited Partnership | 23,293,913 | 1.58% | 994.18M USD | +9,402,245 |
| 12 | Norges Bank | 21,170,029 | 1.43% | 903.54M USD | New position |
| 13 | Two Sigma Investments, LP | 19,359,023 | 1.31% | 826.24M USD | +9,947,792 |
| 14 | Morgan Stanley | 18,947,147 | 1.28% | 808.66M USD | -3,319,517 |
| 15 | Jupiter Topco LLC | 18,822,853 | 1.27% | 803.36M USD | New position |
| 16 | Bollard Group LLC | 18,420,720 | 1.25% | 786.20M USD | -111,453 |
| 17 | Goldman Sachs Group Inc | 16,954,342 | 1.15% | 723.61M USD | -1,937,282 |
| 18 | Capital World Investors | 16,812,257 | 1.14% | 717.60M USD | +1,502,519 |
| 19 | UBS Group AG | 16,352,420 | 1.11% | 697.92M USD | +1,527,758 |
| 20 | Jane Street Group, LLC | 16,086,700 | 1.09% | 686.58M USD | +14,227,100 |
| 21 | Wellington Management Group LLP | 15,301,828 | 1.04% | 653.08M USD | -3,531,578 |
| 22 | Amundi | 14,296,121 | 0.97% | 610.16M USD | +173,208 |
| 23 | Capital Research Global Investors | 14,180,571 | 0.96% | 605.26M USD | +7,099,684 |
| 24 | Invesco Ltd. | 13,800,748 | 0.93% | 589.02M USD | +4,748,807 |
| 25 | Franklin Templeton Inc | 13,772,323 | 0.93% | 587.80M USD | -726,418 |
All institutions last quarter
- Bought or added
- 897 · 155 new
- Sold or cut
- 968 · 346 sold out
- Net shares bought
- -1.93M · 82.52M USD
- Institutional ownership
- 90.4% → 90.6%
Biggest buyers last quarter
- Norges BankNew position
- Jupiter Topco LLCNew position
- Primecap Management Co+17,991,140
- Jane Street Group, LLC+14,227,100
- Massachusetts Financial Services Co+13,862,619
Biggest sellers last quarter
- FMR LLC-28,523,550
- Bank Of America Corp-9,728,863
- JPMorgan Chase & Co-9,442,319
- Assenagon Asset Management S.a.-5,884,377
- Neuberger Berman Group LLC-4,946,488
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Boston Scientific's shareholders
Source: Financial Modeling Prep