Buy CTVFF by Oct 4, 2026.

I’ve been spending some time researching companies involved in the U.S. critical minerals supply chain, and one area I think gets overlooked is **fluorspar**. Most discussions focus on lithium, copper or rare earths, but fluorspar is the primary commercial source of fluorine, which is used in several industries that are expected to see strong long-term demand. Some examples include: Semiconductor manufacturing Uranium enrichment for nuclear fuel Lithium-ion battery production Industrial chemical manufacturing The U.S. remains heavily dependent on imported fluorspar, …