Energy Report : Inflation Duration By: TalkMarkets December 15, 2021 at 09:03 AM EST Oil prices continue to be under pressure after the producer price index came in at a whopping 9.6% year over year as well as a record-breaking 7.7% core rate. Read More >> Related Stocks: Ipath Pure Beta Crude Oil ETN US Natural Gas Fund Ultra Bloomberg Crude Oil 2X ETF United States Oil Fund