Oscar Health is a technology-enabled health insurance company selling Individual and Family plans through ACA marketplaces. Founded in 2012 and headquartered in New York, it served approximately 2.0 million effectuated members as of December 31, 2025, and expanded its individual-market footprint from 18 states in 2025 to 20 states for 2026. Alongside insurance, Oscar runs the +Oscar technology platform for providers and payors and supports Individual Coverage Health Reimbursement Arrangements through businesses acquired in 2025, including Lucie, IHC Specialty Benefits and Healthinsurance.org. Oscar listed on the NYSE in March 2021 under the ticker OSCR.
Oscar is publicly traded
IPO'd on Mar 3, 2021
This company is no longer available on our private secondary market. Shares can be traded publicly under OSCR.
Company data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Founded
2012
Employees
1,001–5,000
Total Funding
$1.6B
9 rounds
Last Private Valuation
$3.2B
Aug 1, 2018
Co-Founder Mario Schlosser stepped down from CTO/President of Technology to Co-Founder & Advisor to the CEO, effective June 1, 2026
Founder exits operating role; reduced day-to-day founder involvement, retains Board seat
Funding data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Total raised $1.6B across 9 rounds
Last updated 09-20-2026
| Date | Round | Amount Raised | Valuation | Lead Investors |
|---|---|---|---|---|
| Dec 17, 2020 | Series I (Pre-IPO) TechCrunch | $140M | — | Tiger Global Management, Dragoneer Investment Group |
| Jun 2020 | Series H | $225M | — | Baillie Gifford, Coatue Management |
| Aug 2018 | Series G | $375M | $3.2B | Alphabet |
Funding data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Entry · Series B
$800M
Apr 2014
Oscar today
$3.2B
Aug 2018 · latest mark
Oscar multiple
4.0x
valuation uplift since first round
Y-axis is logarithmic. Hollow dots = estimated valuations. Does not represent realized investor returns.
Mark T. Bertolini
Chief Executive Officer
Mario Schlosser
Co-Founder & Advisor to the CEO
Joshua Kushner
Co-Founder & Vice Chair of the Board
Scott Blackley
Chief Financial Officer
Janet Liang
President of Oscar Insurance
Adam McAnaney
Chief Legal Officer
Competitor list is illustrative and may be incomplete, stale, or erroneous.
UnitedHealth Group
Largest health insurance company in the U.S., offering comprehensive health plans and services with extensive provider networks.
Anthem
Major health insurance provider offering individual, family, and group plans with extensive national coverage.
Cigna
Health insurance company focused on wellness and preventive care with strong provider networks.
Humana
Health insurance provider focused on individual, family, and group plans with wellness program emphasis.
Aetna
Health insurance and managed care company offering individual and group health plans.
Molina Healthcare
Health insurance company serving low-income and vulnerable populations with government-sponsored programs.
Yes, Oscar is publicly traded under the ticker symbol OSCR on the NYSE. The company went public in Mar 3, 2021.
Oscar trades under the ticker symbol OSCR on the NYSE. It began trading in Mar 3, 2021.
Oscar (OSCR on the NYSE) shares can be purchased through any standard brokerage account — including Fidelity, Charles Schwab, TD Ameritrade, and online platforms like Robinhood or E*TRADE. Search for the ticker OSCR to place an order.
Oscar went public in Mar 3, 2021 via ipo, with an offering valuation of approximately $3.2B. Oscar Health completed its IPO on March 3, 2021, pricing 37.04 million shares at $39 per share and raising $1.44 billion. The company trades on NYSE under ticker symbol OSCR with a post-IPO valuation of $9.5 billion.
Oscar raised $1.6B across 9 disclosed funding rounds prior to its public listing.
Oscar was co-founded by Mario Schlosser, and Joshua Kushner in 2012.
Oscar is headquartered in New York, NY, USA.
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