Check out the companies making headlines before the bell. Cleveland-Cliffs — Shares jumped 10.5% as the steel company posted its third-quarter results. Cleveland-Cliffs reported adjusted EBITDA of $143 million, topping a FactSet estimate of $127.9 million. The company also issued capital expenditures guidance of around $525 million for the year, less than a prior forecast of $600 million. Rare earths — The group is trading higher after Bloomberg News reported that Australia’s prime minister plans to offer his nation’s resource holdings to the President Donald Trump after China’s move to limit its exports to the U.S. Shares of United States Antimony jumped nearly 15%, while Critical Metals and USA Rare Earth rose 9% and 6%, respectively. Liberty Energy — Shares jumped 5.6%, adding to Friday’s rally of more than 28%. While the energy services company missed expectations for third-quarter revenue from analysts polled by FactSet, investors appeared pleased with upbeat sales commentary. Hologic — The medical imaging stock rose 4.5% after Bloomberg reported that Blackstone and TPG are nearing an agreement for a more than $17 billion acquisition of the medical technology firm. Cooper Companies — The stock jumped 4.2% after Reuters, citing sources familiar with the matter , said activist investor Jana Partners has built a stake in the medical device maker. Robinhood — The brokerage rose are trading 3% h …