Boston Scientific Corp (BSX)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 7,705,384 $827,635,383 +14% 0.33%
2.
Marshall Wace LLP

Paul Marshall And Ian Wace

7,497,657 $805,323,340 -6% 0.91%
3.
D E Shaw

D. E. Shaw

6,755,151 $725,570,768 +76% 0.51%
4.
Arrowstreet Capital

Peter Rathjens, Bruce Clarke And John Campbell

6,529,918 $701,378,492 -4% 0.5%
5. 5,404,305 $580,476,400 -1% 0.1%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$90.29 50 $4,514.60 148,168 2024-12-03 Filing
$41.98 25,000 $1,049,450.00 25,000 2021-11-15 Filing
$27.50 13 $357.50 32,337 2017-09-01 Filing
$27.80 30 $834.00 32,324 2017-06-16 Filing
$25.52 29 $740.08 32,294 2017-04-24 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$104.63 50,000 $5,231,670.00 178,342 2025-08-01 Filing
$104.63 17,313 $1,811,519.79 23,600 2025-08-01 Filing
$106.99 2,901 $310,377.99 2,081 2025-07-29 Filing
$106.03 4,000 $424,120.40 18,479 2025-07-25 Filing
$106.97 50,000 $5,348,315.00 178,342 2025-07-01 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 146,687,740 $15,755,730,087 0.3%
2. 137,134,110 $14,729,574,755 0.24%
3. 108,310,577 $11,633,639,055 0.66%
4. 65,191,864 $7,002,258,112 0.26%
5. 34,662,722 $3,723,122,970 2.95%
News See All