Oklo Inc vs Banco Santander SA — how do they compare? Oklo Inc trades at $42.5 (market cap $8.06B), while Banco Santander SA trades at $14.71 (market cap $218.36B). The key difference: Banco Santander SA is far larger — about 27.1× Oklo Inc's market cap, and Banco Santander SA pays a 1.87% dividend while Oklo Inc pays none. Which is the better fit depends on your goals.
| OKLO | SAN | |
|---|---|---|
Market Cap | $8.06B | $218.36B |
Sector | Technology | Financials |
52-Week High | $174.14 | $15.05 |
52-Week Low | $36.84 | $9.65 |
Enterprise Value | $5.60B | — |
Dividend Yield | — | 1.87% |
Signals from Pluang's Aura AI — not financial advice
OKLO trades at $43.31, up 4.94% today, with a bullish technical signal from moving averages and neutral oscillators. The stock faces fundamental challenges, including negative net income margins of -12,625.54% and significant cash burn from operations. Recent news highlights progress in small modular reactor projects but also delays, such as a 14-month setback for its Ohio project noted by Zacks Investment Research on September 1, 2026.
Wall Street maintains a bullish outlook with a $71.58 consensus price target and 71.43% buy ratings, driven by long-term potential in nuclear energy for AI power demand. Key risks include lack of profitability, project execution delays, and high valuation multiples amid substantial cash outflows, requiring careful risk assessment by investors.
Banco Santander (SAN) trades at $14.86, down 0.47% on the day, with a bullish technical signal from moving averages and a moderate buy consensus from analysts (64% buy ratings). The company reported record profitability in H1 2026 with a net income margin of 26.25% and recently completed the Webster acquisition to expand its U.S. presence, though cash flow trends show recent operational outflows.
SAN's outlook is supported by strong profitability and strategic expansion, but risks include volatile cash flows, high leverage with a debt-to-asset ratio of 17.8, and integration challenges from acquisitions. The stock offers value with a P/E of 14.47, but investors should weigh execution risks against growth potential.
Trailing returns across standard periods
Latest headlines on both assets
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 →Santander's focus is on retail and commercial banking. Latin America is geographically the largest operation, with Brazil by far the largest. Its continental European business is still mainly Iberian. Santander's U.K. presence is the result of the acquisition of building society Abbey. In the U.S., Santander operates a vehicle finance business and a regional bank focused on the Northeastern states.
Read more on SAN →