Cameco vs. Oklo: Which Nuclear Stock Will Ignite Your Portfolio?
Cameco shares jumped about 65% in 2025 as uranium prices hit multi-year highs, driven by global nuclear restarts and new reactor plans. Oklo, a startup backed by Sam Altman, surged over 550% after going public in May, despite being pre-revenue. U.S. and international policies boosted sector momentum. Cameco remains profitable; Oklo targets first power by 2027–2028.