HOU is very much NOT a long term investment because of the Double Leveraging and because of the volatility of CL prices.& D' T5 g. g1 w' P0 f v
It is for short-term trading only.) A' H9 K7 E- \$ @. B
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Long term oil bulls who want to buy and hold are better off buying quality E&Ps or the XEG, or NYSE:OIL, not HOU.
( U# Z: a* a' O3 S r( N$ M你能在卖买股票前作一些功课,很好。简单回答如下: 2 v: m& M+ L+ A1 O; W1. 信马先生说的是对的,石油HOU ETF不宜做中长线, 理由见下面有关讨论:- h8 p M# L: u3 m, v# z' T' b' L" N' A http://www.edmontonchina.cn/view ... mp;highlight=%2Bwst* u! X8 i6 a( j6 ^8 u
2。有可能清盘: H. C: x* e, A2 i5 H
1)油价变化太大,超过基金设计运作范围而产生基金爆仓;曾有先例。 3 E8 @* i, D. S ]. l 2)基金公司倒闭。