When did HUBB join the S&P 500?

Hubbell joined the S&P 500 index on 2023-10-18.

What sector is HUBB in?

HUBB is in the Industrials sector, Industrial Machinery & Supplies & Components industry.

HUBB — Hubbell

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

Industrial Machinery & Supplies & Components · Industrials

Key Facts

Status	Active
Sector	Industrials
Industry	Industrial Machinery & Supplies & Components
Joined	2023-10-18
Tenure	2 yrs

Founded by Harvey Hubbell in 1888, the company originally sold pull-chain lamp sockets. Today, Hubbell has grown into a power transmission and distribution giant with over 75 brands, selling components for power lines, substations, and commercial and industrial buildings. The company's primary market is the United States, generating approximately 90% of its revenue there.

Industry Peers

DOV FTV GWW IEX IR ITW NDSN OTIS PH PNR

Sector Peers

ADP ALLE AME AOS AXON BA BLDR BR CARR CAT

S&P 500 Timeline

2023-10-18Joined S&P 500

Institutional Holdings (13F)

969 institutions hold HUBB, totaling 59.0M shares ($28.0B) · As of 2026Q1

Rank	Institution	Shares	Value
1	VANGUARD CAPITAL MANAGEMENT LLC	6.9M	$3.4B
2	BlackRock, Inc.	4.4M	$2.2B
3	VANGUARD PORTFOLIO MANAGEMENT LLC	2.7M	$1.3B
4	STATE STREET CORP	2.3M	$1.1B
5	MORGAN STANLEY	2.4M	$1.1B
6	WELLINGTON MANAGEMENT GROUP LLP	2.1M	$1.0B
7	Bank of New York Mellon Corp	2.1M	$1.0B
8	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	1.5M	$777M
9	GEODE CAPITAL MANAGEMENT, LLC	1.4M	$688M
10	Invesco Ltd.	1.2M	$599M

View all holders →

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