When did ON join the S&P 500?

ON Semiconductor joined the S&P 500 index on 2022-06-21.

What sector is ON in?

ON is in the Information Technology sector, Semiconductors industry.

ON — ON Semiconductor

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

Semiconductors · Information Technology

ON Semiconductor Corporation provides power and sensing solutions and electrification technologies for the automotive industry. The company operates through three segments: Power Solutions Group (PSG), Advanced Solutions Group (ASG), and Intelligent

Industry Peers

ADI AMD AVGO FSLR INTC MCHP MPWR MRVL MU NVDA

Sector Peers

AAPL ACN ADBE ADI ADSK AKAM AMAT AMD ANET APH

Key Facts

Status	Active
Sector	Information Technology
Industry	Semiconductors
Joined	2022-06-21
Tenure	4 yrs

S&P 500 Timeline

2022-06-21Joined S&P 500

Institutional Holdings (13F)

1,069 institutions hold ON, totaling 3.10B shares ($43.8B) · As of 2026Q1

Rank	Institution	Shares	Value
1	FMR LLC	130.3M	$4.1B
2	BARCLAYS PLC	139.4M	$3.7B
3	VANGUARD CAPITAL MANAGEMENT LLC	51.4M	$3.2B
4	BlackRock, Inc.	102.5M	$2.6B
5	JANUS HENDERSON GROUP PLC	27.6M	$1.7B
6	MORGAN STANLEY	72.8M	$1.4B
7	VANGUARD PORTFOLIO MANAGEMENT LLC	20.1M	$1.2B
8	STATE STREET CORP	67.5M	$1.2B
9	JPMORGAN CHASE & CO	76.5M	$969M
10	GOLDMAN SACHS GROUP INC	42.1M	$942M

View all holders →

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