- Type / Class
- Equity / COMMON STOCK
- Shares outstanding
- 1,486,974,182
- Total 13F shares
- 1,350,469,260
- Share change
- +33,065,843
- Total reported value
- $144,909,365,677
- Put/Call ratio
- 73%
- Price per share
- $107.41
- Number of holders
- 1,672
- Value change
- +$3,628,519,898
- Number of buys
- 887
- Number of sells
- 628
Quarterly Holders Quick Answers
What is CUSIP 101137107?
CUSIP 101137107 identifies BSX - BOSTON SCIENTIFIC CORP - COMMON STOCK in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
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- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
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Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 101137107:
Top shareholders of BSX - BOSTON SCIENTIFIC CORP - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
7.6%
from 13D/G
|
141,671,066
|
$14,291,777,135 | — | 31 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
9.1%
|
134,588,729
|
$13,577,310,982 | — | 31 Mar 2025 | |
| FMR LLC |
13F
|
Company |
8.6%
|
128,597,214
|
$12,972,886,977 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.3%
|
64,478,485
|
$6,504,589,567 | — | 31 Mar 2025 | |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
|
Company |
2.5%
|
36,496,946
|
$3,681,811,912 | — | 31 Mar 2025 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
2.2%
|
33,197,842
|
$3,348,998,300 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.1%
|
31,802,380
|
$3,196,920,307 | — | 31 Mar 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
2.1%
|
31,557,054
|
$3,183,475,612 | — | 31 Mar 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
2.1%
|
31,522,514
|
$3,179,991,319 | — | 31 Mar 2025 | |
| Capital World Investors |
13F
|
Company |
1.9%
|
28,558,721
|
$2,880,907,093 | — | 31 Mar 2025 | |
| Bollard Group LLC |
13F
|
Company |
1.4%
|
20,490,826
|
$2,067,115,000 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.3%
|
19,036,916
|
$1,920,444,418 | — | 31 Mar 2025 | |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main |
13F
|
Company |
1.2%
|
17,744,264
|
$1,790,041,349 | — | 31 Mar 2025 | |
| Invesco Ltd. |
13F
|
Company |
1.1%
|
16,624,940
|
$1,677,123,987 | — | 31 Mar 2025 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
1.1%
|
16,521,619
|
$1,666,700,925 | — | 31 Mar 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.96%
|
14,302,624
|
$1,442,848,709 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.94%
|
13,929,832
|
$1,405,241,484 | — | 31 Mar 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
0.94%
|
13,989,921
|
$1,390,033,883 | — | 31 Mar 2025 | |
| Amundi |
13F
|
Individual |
0.83%
|
12,308,715
|
$1,212,408,434 | — | 31 Mar 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.79%
|
11,754,392
|
$1,185,783,085 | — | 31 Mar 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.76%
|
11,299,942
|
$1,139,938,149 | — | 31 Mar 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.73%
|
10,868,084
|
$1,096,372,313 | — | 31 Mar 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.71%
|
10,610,487
|
$1,070,387,000 | — | 31 Mar 2025 | |
| Artisan Partners Limited Partnership |
13F
|
Company |
0.65%
|
9,659,288
|
$974,428,973 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.62%
|
9,280,167
|
$936,183,246 | — | 31 Mar 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.58%
|
8,576,214
|
$865,168,468 | — | 31 Mar 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.53%
|
7,948,162
|
$801,810,582 | — | 31 Mar 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.53%
|
7,851,703
|
$792,238,023 | — | 31 Mar 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.56%
|
8,344,156
|
$791,318,458 | — | 31 Mar 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.5%
|
7,449,414
|
$751,496,931 | — | 31 Mar 2025 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
0.5%
|
7,422,182
|
$748,749,720 | — | 31 Mar 2025 | |
| Fisher Asset Management, LLC |
13F
|
Company |
0.45%
|
6,765,550
|
$682,508,788 | — | 31 Mar 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.45%
|
6,754,655
|
$681,409,596 | — | 31 Mar 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.47%
|
6,995,357
|
$678,821,818 | — | 31 Mar 2025 | |
| LAZARD ASSET MANAGEMENT LLC |
13F
|
Company |
0.42%
|
6,260,560
|
$631,564,000 | — | 31 Mar 2025 | |
| CANADA PENSION PLAN INVESTMENT BOARD |
13F
|
Company |
0.42%
|
6,235,563
|
$629,043,595 | — | 31 Mar 2025 | |
| Capital Research Global Investors |
13F
|
Company |
0.4%
|
5,943,966
|
$599,627,290 | — | 31 Mar 2025 | |
| FIL Ltd |
13F
|
Company |
0.38%
|
5,714,603
|
$576,489,151 | — | 31 Mar 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.37%
|
5,535,753
|
$558,446,767 | — | 31 Mar 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.37%
|
5,465,567
|
$551,366,400 | — | 31 Mar 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.37%
|
5,433,555
|
$548,137,028 | — | 31 Mar 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.34%
|
5,012,262
|
$505,637,000 | — | 31 Mar 2025 | |
| AXIOM INVESTORS LLC /DE |
13F
|
Company |
0.32%
|
4,759,258
|
$480,113,947 | — | 31 Mar 2025 | |
| AGF MANAGEMENT LTD |
13F
|
Company |
0.32%
|
4,747,292
|
$478,906,817 | — | 31 Mar 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.31%
|
4,661,316
|
$470,171,098 | — | 31 Mar 2025 | |
| Pictet Asset Management Holding SA |
13F
|
Company |
0.3%
|
4,464,372
|
$450,241,487 | — | 31 Mar 2025 | |
| Vontobel Holding Ltd. |
13F
|
Company |
0.29%
|
4,270,166
|
$430,774,346 | — | 31 Mar 2025 | |
| BNP Paribas Asset Management Holding S.A. |
13F
|
Company |
0.28%
|
4,208,488
|
$424,449,000 | — | 31 Mar 2025 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.28%
|
4,205,960
|
$424,297,245 | — | 31 Mar 2025 | |
| Swiss National Bank |
13F
|
Company |
0.28%
|
4,156,800
|
$419,337,984 | — | 31 Mar 2025 |
Institutional Holders of BOSTON SCIENTIFIC CORP - COMMON STOCK (BSX) as of Q2 2025
As of 30 Jun 2025,
BOSTON SCIENTIFIC CORP - COMMON STOCK (BSX) was held by
1,672 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
1,350,469,260 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, FMR LLC, STATE STREET CORP, PRIMECAP MANAGEMENT CO/CA/, BANK OF AMERICA CORP /DE/, WELLINGTON MANAGEMENT GROUP LLP, GEODE CAPITAL MANAGEMENT, LLC, Capital World Investors, and JPMORGAN CHASE & CO.
This page lists
1,680
institutional shareholders reporting positions in this security
for the Q2 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
1,623
Q2 2025 holders
1,672
Holder diff
49
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.