When did A join the S&P 500?

Agilent Technologies joined the S&P 500 index on 2000-06-05.

A is in the Health Care sector, Life Sciences Tools & Services industry.

A — Agilent Technologies

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

Life Sciences Tools & Services · Health Care

Key Facts

Status	Active
Sector	Health Care
Industry	Life Sciences Tools & Services
Joined	2000-06-05
Tenure	26 yrs

Agilent Technologies, Inc. was incorporated in Delaware in May 1999 and is a global leader in the life sciences, diagnostics, and applied chemicals markets, providing application-focused solutions across the entire laboratory workflow, including instruments, software, services, and consumables. For the fiscal year ended October 31, 2023, the company operated through three business segments: Life Sciences and Applied Markets, Diagnostics and Genomics, and Agilent CrossLab.

Industry Peers

CRL DHR IQV MTD TECH TMO WAT

Sector Peers

ABBV ABT ALGN AMGN BAX BDX BIIB BMY BSX CAH

S&P 500 Timeline

2000-06-05Joined S&P 500

Institutional Holdings (13F)

1,075 institutions hold A, totaling 318.5M shares ($35.4B) · As of 2026Q1

Rank	Institution	Shares	Value
1	VANGUARD CAPITAL MANAGEMENT LLC	36.8M	$4.2B
2	BlackRock, Inc.	25.9M	$3.0B
3	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	17.5M	$2.4B
4	MORGAN STANLEY	14.3M	$1.8B
5	VANGUARD PORTFOLIO MANAGEMENT LLC	14.4M	$1.6B
6	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	12.6M	$1.5B
7	STATE STREET CORP	12.8M	$1.5B
8	BARCLAYS PLC	8.7M	$1.2B
9	GEODE CAPITAL MANAGEMENT, LLC	7.5M	$854M
10	GOLDMAN SACHS GROUP INC	6.7M	$827M

View all holders →

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