Investopedia: Is Halliburton Finding The Bottom?

Buying a stock in the energy service sector is a little like buying a ticket to a roller-coaster ride, but one that is already in progress and one where they don't tell you where the car is on the track. When a stock like Halliburton (NYSE:HAL) is near its 52-week lows, it's relatively easy to assume that things will get better, but there may be a further dive yet to come. Likewise, when the stock is riding high you just know that there will be another drop ... but that the stock may have yet to rise before that fall begins.

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