Managed Care Payer / Health Benefits Platform

Health insurers, managed-care organizations, and payer-services platforms that collect premiums or administrative fees and manage medical cost risk for commercial, Medicare Advantage, Medicaid, ACA Marketplace, and related health-benefits populations. Economics are driven by medical membership, premium yield, medical cost trend, risk adjustment, benefit design, provider contracting, pharmacy/PBM e

Each company on its own headline number

Ticker	Company	Their metric	Period	YoY	A year ago
OSCR	Oscar Health, Inc.	Individual and Small Group Members	FY2026-Q2	+46.9%	+32.5%
ELV	Elevance Health Inc.	Benefit Expense Ratio	FY2026-Q2	+0.8 pts	+2.6 pts
HUM	Humana Inc.	Insurance Segment Benefit Ratio	FY2026-Q2	+1.3 pts	+0.7 pts
CVS	CVS Health Corporation	Medical Benefit Ratio	FY2026-Q2	-2.5 pts	+0.3 pts
CNC	Centene Corporation	Total Medicaid membership	FY2026-Q2	-5.5%	-2.4%

Where they use the same metric

• Operating Expense Ratio — reported by 3 of 11
• Days in claims payable — reported by 3 of 11

A side-by-side appears only when three or more companies report the same metric in the same unit under their own definition. Companies are listed in value order, not ranked: whether a higher number is better is not asserted.