Now Live: Cboe Europe real-time data for all major European stocks.
United States
opens in 9h 42m
Market closed

Pre-market opens in 4 hours 12 minutes
Main market opens in 9 hours 42 minutes

23:47
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
Boston Scientific Corp.
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Holders

Fund holders

Name Date reported Shares Value % Held
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Mar 31, 2026 47.1M 1.9B 3.3%
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund Mar 31, 2026 37.7M 1.5B 2.6%
VANGUARD CHESTER FUNDS-Vanguard PRIMECAP Fund Mar 31, 2026 21.1M 861.7M 1.5%
iShares Trust-iShares Core S&P 500 ETF Jun 30, 2026 20.4M 836.6M 1.4%
Fidelity Concord Street Trust-Fidelity 500 Index Fund Jun 30, 2026 19.1M 780.2M 1.3%
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust Jun 30, 2026 18.0M 735.1M 1.2%
VANGUARD INDEX FUNDS-Vanguard Growth Index Fund Mar 31, 2026 16.4M 669.4M 1.1%
VANGUARD SPECIALIZED FUNDS-Vanguard Health Care Fund Apr 30, 2026 15.1M 616.7M 1.0%
Growth Fund of America Jun 30, 2026 11.3M 460.4M 0.8%
SELECT SECTOR SPDR TRT-State Street Health Care Select Sector SPDR ETF Jun 30, 2026 10.5M 431.2M 0.7%
Access Holders data via our API — starting from the Ultra plan (individual) and the Enterprise plan (business) and above.
Market closed

Pre-market opens in 2 hours 12 minutes
Main market opens in 3 hours 7 minutes

05:47
00:00
08:55
17:35
23:59

Trading Hours (Monday - Friday):

Pre-market
08:00 - 08:55
Main market
08:55 - 17:35
Post-market
17:35 - 17:50
All times are displayed in the Europe/Vienna timezone (CEST, UTC+02:00).