Boston Scientific Corp (NYSE:BSX)

BATS BZX Real-Time Price
As of 1:36pm ET
 -0.17 / -0.94%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of BSX through the 91.63% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Medical Specialties industry. Last, during the quarter ended December 2014, these large investors purchased a net $6.5 million shares.
Mutual fund holders57.67%
Other institutional33.96%
Individual stakeholders1.37%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014JANUS CAPITAL MANAGEMENT LLC  Bought 24.1 Million shares of Boston Scientific Corp
12/31/2014FIDELITY MANAGEMENT & RESEARCH C...  Bought 15.8 Million shares of Boston Scientific Corp
12/31/2014WELLINGTON MANAGEMENT CO. LLP  Bought 9.5 Million shares of Boston Scientific Corp

Top 10 Owners of Boston Scientific Corp

Total value ($)Shares
bought / sold
Fidelity Management & Research Co...14.79%196,724,8723,324,650,337+15,797,981+8.73%
The Vanguard Group, Inc.7.64%101,699,4121,718,720,063+3,979,591+4.07%
Wellington Management Co. LLP5.32%70,746,1091,195,609,242+9,501,673+15.51%
Capital Research & Management Co....4.28%56,911,200961,799,28000.00%
BlackRock Fund Advisors4.24%56,395,847953,089,814+1,179,140+2.14%
SSgA Funds Management, Inc.4.23%56,228,453950,260,856+743,299+1.34%
JPMorgan Investment Management, I...3.73%49,651,411839,108,846-2,872,464-5.47%
PRIMECAP Management Co.3.53%46,957,349793,579,198-121,850-0.26%
Capital Research & Management Co....2.16%28,778,792486,361,585-19,193,694-40.01%
The Bollard Group LLC1.98%26,392,009446,024,95200.00%

Top 10 Mutual Funds Holding Boston Scientific Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Vanguard Health Care Fund4.48%59,624,8001,007,659,120+8,382,750+16.36%
Vanguard PRIMECAP Fund2.13%28,342,560478,989,26400.00%
Fidelity Contrafund1.85%24,560,102415,065,724-225,661-0.91%
Vanguard Mid Cap Index Fund1.84%24,434,099412,936,273+289,626+1.20%
American Funds Growth Fund of Ame...1.77%23,525,000397,572,50000.00%
Vanguard Total Stock Market Index...1.74%23,108,388390,531,757+254,749+1.11%
Fidelity Select Health Care Portf...1.73%23,000,000388,700,000+790,137+3.56%
American Funds Fundamental Invest...1.50%20,000,000338,000,00000.00%
American Funds Capital World Grow...1.37%18,208,800307,728,72000.00%
Vanguard 500 Index Fund1.11%14,774,767249,693,562+156,404+1.07%

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