When did COO join the S&P 500?

The Cooper Companies joined the S&P 500 index on 2016-09-22.

What sector is COO in?

COO is in the Health Care sector, Health Care Supplies industry.

COO — The Cooper Companies

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

Health Care Supplies · Health Care

CooperCompanies is a medical device company. It operates through CooperVision and CooperSurgical divisions. The CooperVision division develops, manufactures, and sells products for contact lens wearers, addressing vision challenges such as astigmatism, presbyopia, myopia, dry eyes, and eye fatigue. The CooperSurgical division focuses on advancing the health of women, babies, and families through women's health and fertility products and services.

Industry Peers

ALGN WST

Sector Peers

A ABBV ABT ALGN AMGN BAX BDX BIIB BMY BSX

Key Facts

Status	Active
Sector	Health Care
Industry	Health Care Supplies
Joined	2016-09-22
Tenure	9 yrs

S&P 500 Timeline

2016-09-22Joined S&P 500

Institutional Holdings (13F)

10 institutions hold COO, totaling 9.9M shares ($1.5B) · As of 2026Q1

Rank	Institution	Shares	Value
1	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	2.3M	$821M
2	BROWNING WEST LP	7.0M	$499M
3	BARCLAYS PLC	504K	$180M
4	Crystal Rock Capital Management	71K	$5M
5	BRANT POINT INVESTMENT MANAGEMENT LLC	56K	$4M
6	FERGUSON WELLMAN CAPITAL MANAGEMENT, INC	3K	$238810
7	First Long Island Investors, LLC	3K	$201487
8	Byrne Asset Management LLC	300	$21450
9	HORIZON FINANCIAL SERVICES, LLC	15	$1073
10	HUNTINGTON NATIONAL BANK	1	$372

View all holders →

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