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
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-105K- 3.46% |
$9.39M - $11.2M
|
2.92M
$300M
|
|
|
Aug 07, 2025
Q2 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-106K- 98.02% |
$9.5M - $11.4M
|
2.15K
$220K
|
|
|
Aug 14, 2025
Q2 2025
|
Redmile Group, LLC
San Francisco, CA |
SELL
|
- |
-108K- 55.87% |
$9.69M - $11.6M
|
85.3K
$8.76M
|
|
|
Aug 04, 2025
Q2 2025
|
Fisher Funds Management LTD
Auckland, Q2 |
SELL
|
- |
-113K- 10.62% |
$10.1M - $12.1M
|
949K
$97.4M
|
|
|
Aug 05, 2025
Q2 2025
|
Bank Of Montreal
Toronto, A6 |
SELL
|
- |
-113K- 5.31% |
$10.2M - $12.2M
|
2.02M
$207M
|
|
|
Aug 14, 2025
Q2 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
- |
-116K- 62.46% |
$10.4M - $12.5M
|
69.7K
$7.15M
|
|
|
Aug 13, 2025
Q2 2025
|
Quadrature Capital LTD
London, X0 |
SELL
|
- |
-118K- 52.18% |
$10.6M - $12.6M
|
108K
$11.1M
|
|
|
Aug 01, 2025
Q2 2025
|
Australian Super Pty LTD
|
SELL
|
- |
-123K- 4.35% |
$11M - $13.2M
|
2.7M
$277M
|
|
|
Aug 14, 2025
Q2 2025
|
Point72 Hong Kong LTD
Hong Kong, K3 |
SELL
|
- |
-124K- 76.83% |
$11.1M - $13.3M
|
37.5K
$3.85M
|
|
|
Aug 12, 2025
Q2 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-133K- 9.42% |
$11.9M - $14.3M
|
1.28M
$131M
|
|
|
Aug 13, 2025
Q2 2025
|
Korea Investment Corp
Seoul, M5 |
SELL
|
- |
-139K- 8.7% |
$12.5M - $15M
|
1.46M
$150M
|
|
|
Aug 13, 2025
Q2 2025
|
Shelton Capital Management
Denver, CO |
SELL
|
- |
-141K- 53.51% |
$12.6M - $15.1M
|
122K
$12.5M
|
|
|
Aug 07, 2025
Q2 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
SELL
|
- |
-147K- 4.18% |
$13.2M - $15.8M
|
3.38M
$347M
|
|
|
Aug 14, 2025
Q2 2025
|
Soros Capital Management LLC
New York, NY |
SELL
|
- |
-148K- 96.04% |
$13.2M - $15.9M
|
6.09K
$625K
|
|
|
Aug 14, 2025
Q2 2025
|
Meiji Yasuda Life Insurance CO
Tokyo, M0 |
SELL
|
- |
-150K- 82.27% |
$13.5M - $16.1M
|
32.4K
$3.33M
|
|
|
Aug 13, 2025
Q2 2025
|
California Public Employees Retirement System
Sacramento, CA |
SELL
|
- |
-151K- 4.25% |
$13.6M - $16.2M
|
3.41M
$350M
|
|
|
Aug 14, 2025
Q2 2025
|
Zurich Insurance Group LTD
Zurich, V8 |
SELL
|
- |
-173K- 12.51% |
$15.5M - $18.6M
|
1.21M
$124M
|
|
|
Aug 14, 2025
Q2 2025
|
Bellevue Group Ag
Kuesnacht, V8 |
SELL
|
- |
-186K- 9.52% |
$16.7M - $20M
|
1.77M
$181M
|
|
|
Aug 13, 2025
Q2 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-188K- 30.47% |
$16.9M - $20.2M
|
430K
$44.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-198K- 58.91% |
$17.7M - $21.2M
|
138K
$14.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Ossiam
Paris, I0 |
SELL
|
- |
-198K- 23.38% |
$17.8M - $21.3M
|
650K
$66.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Unisphere Establishment
Vaduz, N2 |
SELL
|
- |
-200K- 9.23% |
$17.9M - $21.5M
|
1.97M
$202M
|
|
|
Jul 23, 2025
Q2 2025
|
Mc Elhenny Sheffield Capital Management, LLC
|
SELL
|
- |
-206K- 97.75% |
$18.5M - $22.2M
|
4.74K
$487K
|
|
|
Aug 11, 2025
Q2 2025
|
Great Lakes Advisors, LLC
Chicago, IL |
SELL
|
- |
-208K- 10.07% |
$18.7M - $22.4M
|
1.86M
$191M
|
|
|
Aug 05, 2025
Q2 2025
|
Homestead Advisers Corp
|
SELL
|
- |
-223K- 22.71% |
$20M - $24M
|
759K
$77.9M
|
|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-225K- 3.33% |
$20.2M - $24.1M
|
6.53M
$670M
|
|
|
Aug 14, 2025
Q2 2025
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
SELL
|
- |
-229K- 14.64% |
$20.5M - $24.6M
|
1.33M
$137M
|
|
|
Jul 24, 2025
Q2 2025
|
Abrdn PLC
|
SELL
|
- |
-243K- 8.55% |
$21.8M - $26M
|
2.59M
$266M
|
|
|
Aug 14, 2025
Q2 2025
|
Castle Hook Partners LP
New York, NY |
SELL
|
- |
-250K- 30.13% |
$22.4M - $26.8M
|
579K
$59.4M
|
|
|
Aug 11, 2025
Q2 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
SELL
|
- |
-274K- 23.8% |
$24.6M - $29.4M
|
877K
$90M
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-275K- 70.43% |
$24.6M - $29.5M
|
115K
$11.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
SELL
|
- |
-280K- 31.63% |
$25.2M - $30.1M
|
606K
$62.2M
|
|
|
Aug 11, 2025
Q2 2025
|
Thrivent Financial For Lutherans
Minneapolis, MN |
SELL
|
- |
-286K- 76.57% |
$25.6M - $30.7M
|
87.4K
$8.97M
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-333K- 18.13% |
$29.9M - $35.8M
|
1.5M
$154M
|
|
|
Aug 14, 2025
Q2 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
- |
-377K- 45.48% |
$33.8M - $40.5M
|
452K
$46.4M
|
|
|
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
|