be careful with commodity funds. If you are referring to the ETF futures, these are fund that based on commodities and is not mean to keep long term. ) x2 h& R* P8 c; I" H& [' L5 j* S7 F! G* m: ~* o& w. C$ N
If you want to invest in energy, it would be best to invest into companies that produce these commodities, not the future of these actual commodities..