Purchases and Sales Made in Q2 2025 in Boston Scientific Corp (BSX)
This table provides information about the institutional ownership of Boston Scientific Corp (BSX) during Q2 2025. The information is specifically focused on institutions that hold shares of BOSTON SCIENTIFIC CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Bollard Group LLC
Boston, MA |
SELL
|
- |
-411K- 2.01% |
$36.9M - $44.2M
|
20.1M
$2.06B
|
|
|
Aug 13, 2025
Q2 2025
|
Panagora Asset Management Inc
Boston, MA |
SELL
|
- |
-443K- 39.9% |
$39.8M - $47.6M
|
668K
$68.6M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-451K- 5.67% |
$40.4M - $48.4M
|
7.5M
$770M
|
|
|
Aug 14, 2025
Q2 2025
|
Steadfast Capital Management LP
New York, NY |
SELL
|
- |
-465K- 29.78% |
$41.7M - $50M
|
1.1M
$113M
|
|
|
Aug 14, 2025
Q2 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-537K- 20.71% |
$48.1M - $57.7M
|
2.06M
$211M
|
|
|
Aug 12, 2025
Q2 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-544K- 11.67% |
$48.8M - $58.4M
|
4.12M
$423M
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-548K- 1.65% |
$49.2M - $58.9M
|
32.6M
$3.35B
|
|
|
Aug 14, 2025
Q2 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-746K- 22.89% |
$66.9M - $80.1M
|
2.51M
$258M
|
|
|
Aug 13, 2025
Q2 2025
|
1832 Asset Management L.P.
Toronto, A6 |
SELL
|
- |
-782K- 92.2% |
$70.1M - $84M
|
66.1K
$6.79M
|
|
|
Aug 14, 2025
Q2 2025
|
Fil LTD
Hamilton, D0 |
SELL
|
- |
-836K- 14.62% |
$75M - $89.8M
|
4.88M
$501M
|
|
|
Aug 14, 2025
Q2 2025
|
Caisse De Depot Et Placement Du Quebec
Montreal, A8 |
SELL
|
- |
-860K- 41.84% |
$77.2M - $92.4M
|
1.2M
$123M
|
|
|
Aug 12, 2025
Q2 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-875K- 8.05% |
$78.5M - $94M
|
9.99M
$1.03B
|
|
|
Aug 14, 2025
Q2 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
SELL
|
- |
-1.13M- 6.36% |
$101M - $121M
|
16.6M
$1.71B
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-1.17M- 21.1% |
$105M - $125M
|
4.37M
$448M
|
|
|
Aug 07, 2025
Q2 2025
|
Axiom Investors LLC
Greenwich, CT |
SELL
|
- |
-1.44M- 30.27% |
$129M - $155M
|
3.32M
$341M
|
|
|
Aug 06, 2025
Q2 2025
|
Agf Management LTD
Toronto Ontario Canada, A6 |
SELL
|
- |
-1.51M- 31.86% |
$136M - $162M
|
3.23M
$332M
|
|
|
Aug 14, 2025
Q2 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
SELL
|
- |
-1.52M- 24.31% |
$136M - $163M
|
4.72M
$484M
|
|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-1.83M- 13.1% |
$164M - $197M
|
12.2M
$1.25B
|
|
|
Aug 11, 2025
Q2 2025
|
Primecap Management CO
Pasadena, CA |
SELL
|
- |
-1.83M- 5.03% |
$165M - $197M
|
34.7M
$3.56B
|
|
|
Aug 13, 2025
Q2 2025
|
Amundi
Paris, I0 |
SELL
|
- |
-2.11M- 17.13% |
$189M - $227M
|
10.2M
$1.05B
|
|
|
Aug 13, 2025
Q2 2025
|
Winslow Capital Management, LLC
Minneapolis, MN |
SELL
|
- |
-2.65M- 99.6% |
$237M - $284M
|
10.7K
$1.09M
|
|
|
Aug 08, 2025
Q2 2025
|
Massachusetts Financial Services CO
Boston, MA |
SELL
|
- |
-3.66M- 22.17% |
$329M - $393M
|
12.9M
$1.32B
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-3.71M- 44.44% |
$333M - $398M
|
4.64M
$476M
|