Key Highlights
- Oscar Health (OSCR) stock climbed approximately 11% on Wednesday following CEO Mark Bertolini’s acquisition of 1 million shares at $11.92 each.
- The $11.92M deal was structured as a private placement transaction rather than an open-market purchase, with the company issuing new shares directly to its chief executive.
- Following the transaction, Bertolini’s holdings now total 10.2M shares, giving him 10.87% ownership of Oscar Health.
- The health insurer’s shares had previously risen roughly 7% on Tuesday after federal officials announced a 2.5% increase in Medicare Advantage reimbursement rates for 2027.
- Despite posting $443.2M in net losses for 2025, Oscar is projecting 60% revenue expansion in 2026, with targets between $18.7B and $19B.
Oscar Health (OSCR) is currently trading at $14.43, reflecting a gain of $2.21 (+15.29%) as of the opening bell.
Oscar Health’s chief executive Mark Bertolini grabbed investor attention this week by acquiring 1 million shares at $11.92 apiece — representing an $11.92M commitment to the health insurance company’s future trajectory. Shares responded with an approximate 11% surge Wednesday morning.
Regulatory filings disclosed the transaction following Tuesday’s closing bell. Bertolini, who previously led Aetna as CEO, completed the purchase on Monday, April 6.
However, this wasn’t a standard market transaction. SEC Form 4 documents reveal the deal as a private placement arrangement — indicating Oscar generated 1 million new shares specifically for its CEO at the $11.92 closing price, matching the valuation applied when withholding shares for tax obligations on recently vested performance units.
Oscar collected $11.92M in new funding through this arrangement, while Bertolini’s position expanded to 10.87% ownership, totaling 10,196,876 shares. The dilutive impact on existing shareholders remained modest.
Financial Performance Breakdown
Oscar’s 2025 results show a company experiencing rapid expansion while continuing to operate at a loss. Annual revenue reached $11.7B, representing growth from $9.18B in 2024. Member enrollment hit an all-time high of 3.4 million. The company recorded $443.2M in net losses, with operating losses totaling $396.4M.
Looking ahead to 2026, management projects revenue between $18.7B and $19B — representing approximately 60% year-over-year expansion — while anticipating a medical-loss ratio ranging from 82.4% to 83.4%. Wall Street analysts forecast EPS of $0.77 for 2026, signaling a potential shift toward positive earnings.
These are ambitious objectives. Bertolini’s substantial personal investment signals confidence in achieving them.
For context, consider the established players: UnitedHealth Group reported Q4 2025 revenue of $113.2B, marking 12.3% year-over-year growth. Centene and Molina Healthcare registered single-digit expansion. Oscar’s growth trajectory stands in stark contrast, despite ongoing profitability challenges.
Understanding the Transaction Structure
Clarifying what this transaction represents is important. A conventional open-market acquisition — where executives purchase shares at market prices, accept potential immediate losses, and navigate bid-ask spreads — generally conveys stronger conviction. That signals: “I believe in this valuation today.”
Private placements operate differently. Bertolini didn’t execute a market order during trading hours. He acquired shares at a predetermined fair market value through a coordinated arrangement linked to equity vesting. Oscar received capital; he increased his ownership position.
Nevertheless, Bertolini had the option to liquidate vested shares for tax purposes and pocket the proceeds. Instead, he opted to expand his stake. Based on current valuations, his Oscar holdings are worth approximately $125M.
Shares had already advanced roughly 7% Tuesday after federal authorities confirmed a 2.5% Medicare Advantage payment increase for 2027 — exceeding earlier proposals that suggested maintaining current rates.
Oscar’s first-quarter 2025 earnings announcement is scheduled for May 6 prior to market open.



