Oklo (NYSE: OKLO), a designer of small modular reactors, aims to be a key energy source for artificial intelligence (AI) processes, bolstered by significant investment from Sam Altman. Despite shares tripling last year, Oklo is highly speculative with no commercial revenue and an $11 billion market cap. In contrast, Comfort Systems USA (NYSE: FIX) is capitalizing on the AI boom with substantial quarterly earnings. Investors may find more stable opportunities in established AI stocks.
