As an example, Uranium, which is an important energy commodity, isn’t tracked by a futures contract, but there are many companies specialize in mining and processing it.
Kwa mfano, Uranium, ambayo ni bidhaa muhimu ya nishati, haifuatiliwi na mkataba wa siku zijazo, lakini kuna kampuni nyingi zinazotaalam katika uchimbaji na usindikaji wake.