不要去做油(USO)，要做油股。你比一比USO和XOM就行可看到，time decay 对uso 的影响。

[Kay007]

加拿大的XEG.TO 是与石油股票有关， 还有其他的能源股票成分。 与期货没有关系所以没TIME DECAY.
USO与石油期货有关，你比一比USO和XOM就行可看到，time decay 对uso 的影响很严重。短炒可以， 不可常持。
@向问天 几个etf 量小，易被人炒作。
买大公司油股也许是一个选择。

 

[mimi_ge]

一个是石油期货，一个是石油股票，能比吗，这不是同步的，不是石油下跌5成，股票就一定要下跌5成的，买大公司石油股票，说实话，这要多傻才会去买。
石油都像水一样了，跌了一半，xom只跌了10percent，你可真够勇敢的。

 

[Kay007]

OIL， GOLD IS COMMODITY and relate futures.
uso （united states oil fund)
and xom both are stocks. uso relates to oil future, xom related oil corporate. uso has time decay, xom don't

 

[Kay007]

USO and OIL both are 1X vs crude oil future. However, today (2015-01-02) crude oil future was down about 1.2% but USO and OIL were down about 2.4% on average (=2X). Same as or even worse than (don't even have a made up excuse) the 2nd invasion of Iraq.

 

[mimi_ge]

USO and OIL both are 1X vs crude oil future. However, today (2015-01-02) crude oil future was down about 1.2% but USO and OIL were down about 2.4% on average (=2X). Same as or even worse than (don't even have a made up excuse) the 2nd invasion of Iraq.

大哥，石油期货的收盘时间同股票市场uso的收盘时间是不一样的。
看来，你真的不太懂，就知道time decay了。
xom没大跌的原因是他们有hedge，got it？帮你只能帮到这里了。祝你long xom顺利大发财。

 

[Kay007]

CL是原油的future，USO是跟它的fund，XLE是energy 的ETF,
有关而又很大不同。

 

[Kay007]

一个是石油期货，一个是石油股票，能比吗，这不是同步的，不是石油下跌5成，股票就一定要下跌5成的，买大公司石油股票，说实话，这要多傻才会去买。
石油都像水一样了，跌了一半，xom只跌了10percent，你可真够勇敢的。

uso 不是期货，是fund OR ETF。 看TD的定义：
Best Fit Index: WTI Light Sweet Crude Oil PR USD
Category: Commodities Energy
Sponsor: United States Commodity Funds LLC
Inception: April 10, 2006
The investment seeks to reflect the performance, less expenses, of the spot price of West Texas Intermediate (WTI) light, sweet crude oil. The fund will invest in futures contracts for WTI light, sweet crude oil, other types of crude oil, heating oil, gasoline, natural gas and other petroleum based-fuels that are traded on exchanges. It may also invest in other oil interests such as cash-settled options on oil futures contracts, forward contracts for oil, and OTC transactions that are based on the price of oil.

 

[mimi_ge]

uso 不是期货，是fund。 看TD的定义：
Best Fit Index: WTI Light Sweet Crude Oil PR USD
Category: Commodities Energy
Sponsor: United States Commodity Funds LLC
Inception: April 10, 2006
The investment seeks to reflect the performance, less expenses, of the spot price of West Texas Intermediate (WTI) light, sweet crude oil. The fund will invest in futures contracts for WTI light, sweet crude oil, other types of crude oil, heating oil, gasoline, natural gas and other petroleum based-fuels that are traded on exchanges. It may also invest in other oil interests such as cash-settled options on oil futures contracts, forward contracts for oil, and OTC transactions that are based on the price of oil.

uso是跟踪石油期货的etf，鉴定完毕。
说实话，大哥你快别跟我争这uso了。

 

[Kay007]

uso是跟踪石油期货的etf，鉴定完毕。
说实话，大哥你快别跟我争这uso了。

好， 祝你多uso发大财。