Latest Institutional Transactions on Boston Scientific Corp (BSX)
This table provides information on the latest institutional transactions involving Boston Scientific Corp (BSX) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 07, 2025
Q3 2025
|
Ransom Advisory, LTD
Providence, RI |
BUY
|
- |
430New |
$41.7K - $46.5K
|
430
$44.2K
|
|
|
Oct 07, 2025
Q3 2025
|
Channel Wealth LLC
Santa Barbara, CA |
BUY
|
- |
11.8K+ 70.81% |
$1.15M - $1.28M
|
28.6K
$2.93M
|
|
|
Oct 07, 2025
Q3 2025
|
Ignite Planners, LLC
|
BUY
|
- |
146+ 4.21% |
$14.2K - $15.8K
|
3.62K
$371K
|
|
|
Oct 07, 2025
Q3 2025
|
Accel Wealth Management
|
SELL
|
- |
-332- 7.47% |
$32.2K - $35.9K
|
4.11K
$422K
|
|
|
Oct 06, 2025
Q3 2025
|
Nilsine Partners, LLC
Greenwood Village, CO |
BUY
|
- |
4.06K+ 11.1% |
$394K - $439K
|
40.7K
$4.18M
|
|
|
Oct 06, 2025
Q3 2025
|
Venture Visionary Partners LLC
|
BUY
|
- |
8.87K+ 70.7% |
$861K - $960K
|
21.4K
$2.2M
|
|
|
Oct 06, 2025
Q3 2025
|
New England Research & Management, Inc.
|
SELL
|
- |
-1.42K- 13.48% |
$138K - $154K
|
9.13K
$937K
|
|
|
Oct 06, 2025
Q3 2025
|
Steph & CO
|
BUY
|
- |
255New |
$24.7K - $27.6K
|
255
$26.2K
|
|
|
Oct 06, 2025
Q3 2025
|
Heartwood Wealth Advisors LLC
|
BUY
|
- |
110New |
$10.7K - $11.9K
|
110
$11.3K
|
|
|
Oct 06, 2025
Q3 2025
|
Oak Thistle LLC
|
BUY
|
- |
48.5KNew |
$4.71M - $5.24M
|
48.5K
$4.98M
|
|
|
Oct 03, 2025
Q3 2025
|
West Oak Capital, LLC
|
BUY
|
- |
400+ 123.08% |
$38.8K - $43.3K
|
725
$74.5K
|
|
|
Oct 03, 2025
Q3 2025
|
Aaron Wealth Advisors LLC
|
BUY
|
- |
6.75K+ 60.8% |
$655K - $730K
|
17.8K
$1.83M
|
|
|
Oct 03, 2025
Q3 2025
|
Jackson Wealth Management, LLC
|
BUY
|
- |
1.05K+ 2.3% |
$102K - $114K
|
46.8K
$4.8M
|
|
|
Oct 02, 2025
Q3 2025
|
Bank Of New Hampshire
|
BUY
|
- |
1.91K+ 9.69% |
$186K - $207K
|
21.6K
$2.22M
|
|
|
Oct 02, 2025
Q3 2025
|
Breakwater Investment Management
Seattle, WA |
BUY
|
- |
29New |
$2.81K - $3.14K
|
29
$2.98K
|
|
|
Oct 01, 2025
Q3 2025
|
Hobart Private Capital, LLC
Charlotte, NC |
BUY
|
- |
2.22K+ 41.93% |
$215K - $240K
|
7.52K
$772K
|
|
|
Oct 01, 2025
Q3 2025
|
Vigilare Wealth Management
|
SELL
|
- |
-720- 13.86% |
$69.9K - $77.9K
|
4.47K
$459K
|
|
| Q2 2025 | |||||||
|
Dec 18, 2025
Q2 2025
|
Danica Pension, Livsforsikringsaktieselskab
Copenhagen V, |
BUY
|
- |
109K+ 6.81% |
$9.75M - $11.7M
|
1.71M
$175M
|
|
|
Dec 18, 2025
Q2 2025
|
Danske Bank A/S
Copenhagen K, G7 |
BUY
|
- |
191K+ 21.31% |
$17.1M - $20.5M
|
1.09M
$112M
|
|
|
Dec 15, 2025
Q2 2025
|
Saranac Partners LTD
London, |
SELL
|
- |
-5.03K- 8.25% |
$451K - $541K
|
56K
$5.75M
|
|
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
1.62M+ 32.3% |
$145M - $174M
|
6.63M
$681M
|
|
|
Nov 14, 2025
Q2 2025
|
North Rock Partners, LLC
|
SELL
|
- |
-4.28K- 22.28% |
$384K - $460K
|
14.9K
$1.53M
|
|
|
Nov 03, 2025
Q2 2025
|
C2 P Capital Advisory Group, LLC D.B.A. Prosperity Capital Advisors
Westlake, OH |
SELL
|
- |
-121- 2.53% |
$10.9K - $13K
|
4.66K
$478K
|
|
|
Oct 29, 2025
Q2 2025
|
J.Safra Asset Management Corp
|
BUY
|
- |
197+ 2.61% |
$17.7K - $21.2K
|
7.75K
$796K
|
|
|
Oct 24, 2025
Q2 2025
|
Aventus Investment Advisors, Inc.
Naples, FL |
BUY
|
- |
1.74KNew |
$156K - $187K
|
1.74K
$178K
|
|
|
Oct 17, 2025
Q2 2025
|
Hm Payson & CO
Portland, ME |
BUY
|
- |
181+ 2.7% |
$16.2K - $19.4K
|
6.88K
$706K
|
|
|
Sep 24, 2025
Q2 2025
|
Texas Permanent School Fund
Austin, TX |
SELL
|
- |
-51.2K- 24.13% |
$4.59M - $5.5M
|
161K
$16.5M
|
|
|
Aug 29, 2025
Q2 2025
|
Total Investment Management Inc
Scottsdale, AZ |
BUY
|
- |
9New |
$807 - $967
|
9
$924
|
|
|
Aug 18, 2025
Q2 2025
|
N.E.W. Advisory Services LLC
|
SELL
|
- |
-300- 42.86% |
$26.9K - $32.2K
|
400
$41.1K
|
|
|
Aug 15, 2025
Q2 2025
|
Koesten, Hirschmann & Crabtree, Inc.
Overland Park, KS |
BUY
|
- |
93New |
$8.34K - $9.99K
|
93
$9.55K
|
|
|
Aug 14, 2025
Q2 2025
|
Howard Hughes Medical Institute
Chevy Chase, MD |
BUY
|
- |
318New |
$28.5K - $34.2K
|
318
$32.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Lombard Odier Asset Management (Europe) LTD
London, X0 |
BUY
|
- |
63.7K+ 248.31% |
$5.71M - $6.84M
|
89.3K
$9.17M
|
|
|
Aug 14, 2025
Q2 2025
|
Hudson Bay Capital Management LP
Greenwich, CT |
BUY
|
PUT |
60.2K+ 1020.34% |
$5.4M - $6.47M
|
66.1K
$6.79M
|
|
|
Aug 14, 2025
Q2 2025
|
Suvretta Capital Management, LLC
New York, NY |
BUY
|
- |
91.5K+ 34.9% |
$8.2M - $9.82M
|
354K
$36.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Iconiq Capital, LLC
San Francisco, CA |
BUY
|
- |
818+ 8.75% |
$73.4K - $87.9K
|
10.2K
$1.04M
|
|
|
Aug 14, 2025
Q2 2025
|
Nebula Research & Development LLC
New York, NY |
SELL
|
- |
-31.5K- 75.89% |
$2.83M - $3.39M
|
10K
$1.03M
|
|
|
Aug 14, 2025
Q2 2025
|
Quantitative Investment Management, LLC
Charlottesville, VA |
SELL
|
- |
-4.8K- 17.24% |
$431K - $516K
|
23.1K
$2.37M
|
|
|
Aug 14, 2025
Q2 2025
|
Edentree Asset Management LTD
London, X0 |
SELL
|
- |
-14.6K- 17.73% |
$1.31M - $1.57M
|
67.9K
$6.97M
|
|
|
Aug 14, 2025
Q2 2025
|
First Turn Management, LLC
Del Mar, CA |
SELL
|
- |
-39.3K- 22.07% |
$3.53M - $4.22M
|
139K
$14.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Talon Private Wealth, LLC
The Villages, FL |
BUY
|
- |
114New |
$10.2K - $12.2K
|
114
$11.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Bcs Private Wealth Management, Inc.
Rumson, NJ |
BUY
|
- |
2.03KNew |
$182K - $218K
|
2.03K
$208K
|
|
|
Aug 14, 2025
Q2 2025
|
Nicholas Investment Partners, LP
Rancho Santa Fe, CA |
BUY
|
- |
4.49K+ 14.23% |
$403K - $483K
|
36.1K
$3.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Voya Financial Advisors, Inc.
Windsor, CT |
SELL
|
- |
-829- 23.83% |
$74.4K - $89K
|
2.65K
$272K
|
|
|
Aug 14, 2025
Q2 2025
|
Volterra Technologies LP
New York, NY |
BUY
|
PUT |
7KNew |
$628K - $752K
|
7K
$719K
|
|
|
Aug 14, 2025
Q2 2025
|
Polar Asset Management Partners Inc.
Toronto, A6 |
SELL
|
- |
-4.86K- 6.89% |
$436K - $522K
|
65.7K
$6.74M
|
|
|
Aug 14, 2025
Q2 2025
|
Redmile Group, LLC
San Francisco, CA |
SELL
|
- |
-108K- 55.87% |
$9.69M - $11.6M
|
85.3K
$8.76M
|
|
|
Aug 14, 2025
Q2 2025
|
Seldon Capital LP
San Francisco, CA |
BUY
|
- |
1.94KNew |
$174K - $208K
|
1.94K
$199K
|
|
|
Aug 14, 2025
Q2 2025
|
Ep Wealth Advisors, LLC
Torrance, CA |
SELL
|
- |
-457- 1.28% |
$41K - $49.1K
|
35.1K
$3.61M
|
|
|
Aug 14, 2025
Q2 2025
|
Lavaca Capital LLC
Houston, TX |
BUY
|
- |
100New |
$8.97K - $10.7K
|
100
$10.3K
|
|
|
Aug 14, 2025
Q2 2025
|
Cibc World Markets Corp
New York, NY |
BUY
|
- |
8.38K+ 1.45% |
$752K - $900K
|
586K
$60.2M
|
|