Latest Institutional Sells of Boston Scientific Corp (BSX)
This list provides information on the latest institutional transactions involving Boston Scientific Corp (BSX) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-18M- 55.12% |
$1.75B - $1.95B
|
14.7M
$1.5B
|
|
|
Nov 12, 2025
Q3 2025
|
Artisan Partners Limited Partnership
Milwaukee, WI |
SELL
|
- |
-4.9M- 50.76% |
$476M - $530M
|
4.76M
$488M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-4.36M- 49.87% |
$423M - $472M
|
4.38M
$450M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-3.19M- 10.13% |
$310M - $345M
|
28.3M
$2.91B
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-2.64M- 23.99% |
$257M - $286M
|
8.38M
$860M
|
|
|
Nov 14, 2025
Q3 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
SELL
|
- |
-2.58M- 15.55% |
$251M - $279M
|
14M
$1.44B
|
|
|
Nov 14, 2025
Q3 2025
|
Axa S.A.
Paris, I0 |
SELL
|
- |
-2.49M- 99.3% |
$242M - $270M
|
17.6K
$1.81M
|
|
|
Oct 29, 2025
Q3 2025
|
Massachusetts Financial Services CO
Boston, MA |
SELL
|
- |
-2.49M- 19.38% |
$242M - $269M
|
10.4M
$1.06B
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-2.3M- 29.48% |
$223M - $248M
|
5.49M
$564M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-1.93M- 47.78% |
$187M - $208M
|
2.11M
$216M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital World Investors
Los Angeles, CA |
SELL
|
- |
-1.88M- 6.58% |
$182M - $203M
|
26.6M
$2.74B
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-1.77M- 13.9% |
$172M - $192M
|
11M
$1.13B
|
|
|
Nov 10, 2025
Q3 2025
|
Primecap Management CO
Pasadena, CA |
SELL
|
- |
-1.56M- 4.5% |
$151M - $169M
|
33.1M
$3.4B
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
SELL
|
- |
-1.39M- 69.65% |
$135M - $150M
|
604K
$62.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Holocene Advisors, LP
New York, NY |
SELL
|
- |
-1.23M- 29.42% |
$119M - $133M
|
2.95M
$303M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-938K- 8.15% |
$91M - $101M
|
10.6M
$1.09B
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
- |
-830K- 33.71% |
$80.5M - $89.7M
|
1.63M
$167M
|
|
|
Nov 14, 2025
Q3 2025
|
Axiom Investors LLC
Greenwich, CT |
SELL
|
- |
-744K- 22.42% |
$72.2M - $80.5M
|
2.57M
$264M
|
|
|
Nov 13, 2025
Q3 2025
|
Franklin Resources Inc
San Mateo, CA |
SELL
|
- |
-709K- 9.34% |
$68.8M - $76.6M
|
6.88M
$706M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-708K- 34.44% |
$68.7M - $76.6M
|
1.35M
$138M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-671K- 36.42% |
$65.1M - $72.6M
|
1.17M
$120M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-579K- 38.72% |
$56.2M - $62.7M
|
917K
$94.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Exodus Point Capital Management, LP
New York, NY |
SELL
|
- |
-553K- 73.19% |
$53.7M - $59.8M
|
203K
$20.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Schroder Investment Management Group
London, X0 |
SELL
|
- |
-552K- 6.6% |
$53.6M - $59.7M
|
7.81M
$802M
|
|
|
Nov 14, 2025
Q3 2025
|
Castle Hook Partners LP
New York, NY |
SELL
|
- |
-552K- 95.26% |
$53.5M - $59.7M
|
27.4K
$2.82M
|
|
|
Nov 14, 2025
Q3 2025
|
Fullerton Fund Management CO Ltd.
Singapore, U0 |
SELL
|
- |
-496K- 70.2% |
$48.1M - $53.6M
|
210K
$21.6M
|
|
|
Oct 29, 2025
Q3 2025
|
Fisher Funds Management LTD
Auckland, Q2 |
SELL
|
- |
-466K- 49.09% |
$45.2M - $50.4M
|
483K
$49.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
PUT |
-429K- 89.0% |
$41.6M - $46.4M
|
53K
$5.44M
|
|
|
Nov 14, 2025
Q3 2025
|
Worldquant Millennium Advisors LLC
New York, NY |
SELL
|
- |
-409K- 18.37% |
$39.7M - $44.2M
|
1.82M
$187M
|
|
|
Nov 12, 2025
Q3 2025
|
Handelsbanken Fonder Ab
|
SELL
|
- |
-406K- 15.25% |
$39.4M - $43.9M
|
2.26M
$232M
|
|
|
Nov 14, 2025
Q3 2025
|
Viking Global Investors LP
|
SELL
|
- |
-404K- 13.27% |
$39.2M - $43.7M
|
2.64M
$271M
|
|
|
Nov 14, 2025
Q3 2025
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
- |
-384K- 13.65% |
$37.2M - $41.5M
|
2.43M
$249M
|
|
|
Nov 13, 2025
Q3 2025
|
Main Street Research LLC
Sausalito, CA |
SELL
|
- |
-375K- 98.31% |
$36.4M - $40.5M
|
6.45K
$662K
|
|
|
Nov 10, 2025
Q3 2025
|
Bowen Hanes & CO Inc
Atlanta, GA |
SELL
|
- |
-372K- 89.9% |
$36.1M - $40.3M
|
41.8K
$4.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of Nova Scotia
|
SELL
|
- |
-351K- 11.6% |
$34.1M - $38M
|
2.67M
$275M
|
|
|
Nov 04, 2025
Q3 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
SELL
|
- |
-350K- 18.99% |
$33.9M - $37.8M
|
1.49M
$153M
|
|
|
Nov 14, 2025
Q3 2025
|
Bollard Group LLC
Boston, MA |
SELL
|
- |
-346K- 1.72% |
$33.6M - $37.4M
|
19.7M
$2.03B
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-305K- 38.71% |
$29.6M - $33M
|
483K
$49.6M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-303K- 6.9% |
$29.4M - $32.8M
|
4.09M
$420M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-302K- 9.19% |
$29.3M - $32.7M
|
2.99M
$307M
|
|
|
Oct 20, 2025
Q3 2025
|
Los Angeles Capital Management LLC
|
SELL
|
- |
-292K- 45.3% |
$28.3M - $31.6M
|
352K
$36.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
PUT |
-275K- 86.13% |
$26.6M - $29.7M
|
44.2K
$4.54M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-266K- 0.41% |
$25.8M - $28.8M
|
64.9M
$6.67B
|
|
|
Nov 14, 2025
Q3 2025
|
Integral Health Asset Management, LLC
|
SELL
|
- |
-250K- 45.45% |
$24.3M - $27M
|
300K
$30.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
PUT |
-250K- 65.79% |
$24.3M - $27M
|
130K
$13.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Fil LTD
Hamilton, D0 |
SELL
|
- |
-220K- 4.52% |
$21.4M - $23.8M
|
4.66M
$478M
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-219K- 8.72% |
$21.3M - $23.7M
|
2.29M
$236M
|
|
|
Nov 04, 2025
Q3 2025
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-216K- 11.63% |
$20.9M - $23.3M
|
1.64M
$168M
|
|
|
Oct 30, 2025
Q3 2025
|
Strs Ohio
|
SELL
|
- |
-213K- 19.4% |
$20.7M - $23.1M
|
886K
$91M
|
|
|
Nov 13, 2025
Q3 2025
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
SELL
|
- |
-212K- 15.88% |
$20.6M - $22.9M
|
1.12M
$115M
|
|