九天 发表于 2015-3-24 03:06 AM
可是你看看我的比较图,本来三家炒油基金是同步涨跌的, 目前USO却比高盛的炒油基金贵了差不多15%。
不 ...
These ETF/ETN hold different future contracts, that why they have different performance.
DBO holding:
The PowerShares DB Oil Fund tracks an index of crude oil futures contracts. It optimizes its contract selection based on the shape of the futures curve to minimize contango.
USO holding
The United States Oil Fund holds near-month NYMEX futures contracts on WTI crude oil.
OIL holding
The iPath S&P GSCI Crude Oil Total Return ETN tracks an index of a single, front-month WTI crude oil futures contract.
恒一 发表于 2015-3-24 08:15 PM
Oil related companies do not go up these days after last Wednesday.
I don't do short term trading, what happened last Wednesday?
I said for long term holding, if oil price goes up, oil related companies will go up and possibly have more upside than oil.