When did ROK join the S&P 500?

Rockwell Automation joined the S&P 500 index on 2000-03-12.

What sector is ROK in?

ROK is in the Industrials sector, Electrical Components & Equipment industry.

ROK — Rockwell Automation

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

Electrical Components & Equipment · Industrials

S&P 500 Timeline

2000-03-12Joined S&P 500

Rockwell Automation provides industrial automation and information services. It operates through the following segments: Intelligent Devices, Software and Control, and Lifecycle Services. The Intelligent Devices segment combines a range of intelligent products that form the foundation for flexible, resilient, and sustainable production systems. The Software and Control segment includes a combination of production automation and production operations platforms, encompassing both hardware and software. The Lifecycle Services segment delivers a range of professional delivery services and value-added solutions.

Key Facts

Status	Active
Sector	Industrials
Industry	Electrical Components & Equipment
Joined	2000-03-12
Tenure	26 yrs

Industry Peers

AME EMR ETN VRT

Sector Peers

ADP ALLE AME AOS AXON BA BLDR BR CARR CAT

Institutional Holdings (13F)

1,416 institutions hold ROK, totaling 123.9M shares ($42.3B) · As of 2026Q1

Rank	Institution	Shares	Value
1	VANGUARD CAPITAL MANAGEMENT LLC	14.6M	$5.2B
2	BlackRock, Inc.	11.9M	$4.3B
3	MORGAN STANLEY	8.4M	$3.1B
4	VANGUARD PORTFOLIO MANAGEMENT LLC	5.8M	$2.1B
5	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	7.5M	$2.0B
6	STATE STREET CORP	5.1M	$1.8B
7	GOLDMAN SACHS GROUP INC	4.0M	$1.5B
8	GEODE CAPITAL MANAGEMENT, LLC	3.1M	$1.1B
9	BARCLAYS PLC	3.0M	$908M
10	UBS Group AG	2.2M	$782M

View all holders →

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