When did BSX join the S&P 500?

Boston Scientific joined the S&P 500 index on 1995-02-24.

What sector is BSX in?

BSX is in the Health Care sector, Health Care Equipment industry.

BSX — Boston Scientific

Name: BSX Institutional Holdings (13F) — 2026Q1
Creator: SEC EDGAR
License: https://www.sec.gov/data

Health Care Equipment · Health Care

Boston Scientific Corporation develops, manufactures, and markets medical devices for interventional medical procedures. The company operates through the MedSurg and Cardiovascular segments. Its MedSurg segment offers urology and neuromodulation products. The Cardiovascular segment provides cardiology and peripheral intervention devices.

Industry Peers

ABT BAX BDX DXCM EW GEHC IDXX ISRG MDT PODD

Sector Peers

A ABBV ABT ALGN AMGN BAX BDX BIIB BMY CAH

Key Facts

Status	Active
Sector	Health Care
Industry	Health Care Equipment
Joined	1995-02-24
Tenure	31 yrs

S&P 500 Timeline

1995-02-24Joined S&P 500

Institutional Holdings (13F)

1,666 institutions hold BSX, totaling 1.95B shares ($119.5B) · As of 2026Q1

Rank	Institution	Shares	Value
1	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	349.9M	$18.0B
2	VANGUARD CAPITAL MANAGEMENT LLC	192.8M	$12.1B
3	BlackRock, Inc.	131.8M	$8.3B
4	MORGAN STANLEY	65.9M	$5.6B
5	FMR LLC	74.2M	$4.7B
6	STATE STREET CORP	68.0M	$4.3B
7	BARCLAYS PLC	50.5M	$3.8B
8	GOLDMAN SACHS GROUP INC	35.5M	$2.8B
9	JPMORGAN CHASE & CO	33.4M	$2.1B
10	GEODE CAPITAL MANAGEMENT, LLC	33.3M	$2.1B

View all holders →

Data source: Wikipedia · CC BY-SA 4.0 · SEC EDGAR 13F · Updated 2026-07-10