Nuclear energy company Oklo (OKLO) saw its shares fall after hours as its Q2 earnings report missed analyst forecasts. The company reported a net loss of $34.5 million, or $0.18 per share, higher than the projected $0.11 loss. Despite a year-to-date surge of 238% fueled by Trump's nuclear policy and AI data center demand, the earnings miss casts a shadow over its impressive rally.