Cigna Corp vs Oklo Inc — how do they compare? Cigna Corp trades at $272.72 (market cap $73.56B), while Oklo Inc trades at $47.02 (market cap $8.28B). The key difference: Cigna Corp is far larger — about 8.9× Oklo Inc's market cap, and Cigna Corp pays a 2.24% dividend while Oklo Inc pays none. Which is the better fit depends on your goals.
| CI | OKLO | |
|---|---|---|
Market Cap | $73.56B | $8.28B |
Sector | Health | Technology |
52-Week High | $311.00 | $174.14 |
52-Week Low | $244.41 | $36.84 |
Enterprise Value | $98.27B | $5.81B |
Dividend Yield | 2.24% | — |
Signals from Pluang's Aura AI — not financial advice
Cigna (CI) trades at $282.49, up 2.63% with strong earnings beats in recent quarters. The stock shows bearish technical signals but benefits from low valuation ratios like a P/E of 11.68 and P/S of 0.27. Recent Q2 2026 results exceeded expectations, with EPS of $7.78 beating estimates, and the company raised its full-year guidance to at least $30.45 adjusted EPS, reflecting robust growth in health services and insurance segments.
The outlook is positive due to consistent earnings outperformance and raised guidance, though technical weakness and competitive pressures pose risks. Analyst consensus is strongly bullish with a $338.90 price target, indicating ~20% upside potential from current levels, supported by dividend payments and institutional accumulation.
OKLO trades at $48.42, up 14.77% in the past 24 hours, with a bullish technical signal and strong analyst consensus. The stock is supported by recent milestones, including the Groves reactor achieving first criticality and reporting its first meaningful revenue of $1.2 million in Q2 2026, though it posted a wider net loss. The company maintains substantial liquidity of approximately $2.5 billion as of March 2026, supporting its aggressive development plans.
The outlook is optimistic due to strong institutional backing and growth potential in the nuclear energy sector, but significant execution risks and persistent losses pose challenges. The consensus price target of $82.69 suggests substantial upside if operational milestones are met, yet the high cash burn and unproven business model warrant caution for investors.
Trailing returns across standard periods
Latest headlines on both assets
Cigna primarily provides pharmacy benefit management and health insurance services. Its PBM services were greatly expanded by its 2018 merger with Express Scripts and are mostly sold to health insurance plans and employers. Its largest PBM contract is the Department of Defense. In health insurance and other benefits, Cigna mostly serves employers through self-funding arrangements, but it also operates in government programs, such as Medicare Advantage. The company operates mostly in the U.S. with 15 million medical members covered as of the end of 2020, but its services extend internationally, covering another 2 million people.
Read more on CI →Oklo Inc. is a company focused on developing and commercializing advanced fission power plants. The company specializes in micro-reactor technology, specifically the Aurora design, which uses advanced fuel to produce reliable, clean, and cost-competitive power. Oklo aims to provide scalable, on-site power solutions to various customers, including remote communities, industrial facilities, and government entities, positioning itself as an innovator in the next generation of nuclear energy.
Read more on OKLO →