Oscar Health, Inc.

Oscar Health, Inc. is a U.S. health insurance company built around ACA-compliant individual and family health plans, with additional coverage offerings for employees in select markets. The company also operates a healthcare technology platform, +Oscar, and related enrollment and brokerage businesses that support insurance distribution and member engagement.

−3,1 %

−3,8 %

+27,5 %

0.95

0.95

— Oscar Health, Inc.
%
Health insurance premiums90% ACA-compliant individual, family and employee health plans sold in selected U.S. states.
Technology and platform services5% +Oscar services, including Campaign Builder and administrative support for healthcare partners.
Brokerage and enrollment services3% Direct enrollment, brokerage and consumer marketplace services through acquired platforms.
Other revenue2% Consumer education, sublease income and other ancillary revenue streams.

Oscar sells primarily to individuals and families buying ACA marketplace coverage, with some employee coverage tied to...

  • ACA individual and family membersprimary

    Buy health plans on the individual market for themselves and dependents, primarily for regulated medical coverage and access to provider networks.

  • ICHRA-enrolled employeessecondary

    Use employer-funded defined contributions to purchase individual market coverage, supporting Oscar's expansion beyond traditional ACA enrollment.

  • Providers and payorssecondary

    Use +Oscar and Campaign Builder to improve member engagement, analytics and care coordination.

  • Brokers and consumerssecondary

    Use Lucie and related enrollment tools to shop, compare and enroll in individual medical and supplemental products.

Oscar operates in the United States and offered individual and family coverage in 18 states for the 2025 policy year,...

  • Operates only in the United States
  • Individual and family plans offered in 18 states for 2025
  • Expanded to 20 states for 2026
  • State regulation affects pricing, approvals and market entry
  • Local provider networks and contracts vary by market

Oscar's strategy centers on building a consumer health marketplace around individual coverage, with choice,...

01
Build a consumer health marketplacemedium-term

A broader marketplace can increase plan choice, improve retention and support cross-sell across insurance and services.

02
Expand ICHRA participationmedium-term

ICHRA can shift more employees into the individual market and create a new growth channel for Oscar plans.

03
Monetize technology through +Oscarshort-term

Platform services diversify revenue and leverage Oscar's member engagement and analytics capabilities.

Oscar's results depend on successful member acquisition, retention and market execution in a heavily regulated...

high

Failure to execute growth strategy

The business depends on acquiring and retaining members while expanding products and markets without losing operational control.

Scope
Member growth, market expansion, new products and +Oscar monetization
Materiality
high
high

ACA and insurance regulation changes

Premium approvals, minimum MLR rules, market participation and subsidies are governed by federal and state regulators.

Scope
Pricing, product design, market entry and revenue mix
Materiality
high
high

Medical claims and utilization volatility

Higher-than-expected claims, catastrophic cases or utilization can raise benefit costs and affect plan performance.

Scope
Benefits payable, reinsurance coverage and MLR
Materiality
high
high

Risk adjustment and reserve estimation

Premiums and liabilities depend on estimates of member health status and incurred-but-not-reported claims.

Scope
Risk adjustment transfers and benefits payable
Materiality
high
high

Corporate practice of medicine and fee-splitting

Oscar Medical Group arrangements could be challenged by regulators or counterparties, creating legal and operational disruption.

Scope
Medical group structure and provider operations
Materiality
high
Benefits payable reserve
Medical expense and liabilities
Risk adjustment
Premium revenue and balance sheet receivables/payables
Reinsurance accounting
Revenue, medical costs and volatility
Revenue mix across insurance and services
Quarterly comparability and segment mix

: 29.4.2026