Quote from yobo:
I took a look at the the BA lmt pair and in my short term time frames of evaluating pairs I see that it has a negative correlation which brings up an interesting topic of trading pairs with negative correlations.
For you all finance types out there that have studied modern portfolio management you understand the importance of diversifying asset classes that are negatively correlated, example bonds versus stocks.
Some pairs that I like to trade with either a short or long bias are the sector spyders or the spy's and Q's matched up against their respective ultra short proshares.
For example, the today the major indexes, S&P, Dow, and Naz are getting whacked down toward the bottom of their recent channel. At the end of the day, a trade for me would be to go long the SPY, QQQQ, and the DIA and then hedge 40% of the total dollar figure with the SDS, QID, and DXD.
Anyone else trade negatively correlated pairs?