I have charted the two side by side, so below find a 2 month version I was looking at. It's a very crude chart (HAHA) but something is jumping out at me, which is that the price of USO deteriorates more and appreciates less than WTI crude price it is supposedly based on.
For example on the chart you can see on the WTI chart a Sept 18 price of 64.5 and Oct 16 price of 61.5 this is a 4.5% loss. On the USO chart the prices are 58.25 and 54.5 respectively which is a 6.5% loss. If you extend this to early Nov you've realized a 10% loss on WTI spot and 11.5% on USO
The whopper is recent action which is what made me really take notice and look into what had been a gut feeling:
From the low during the first week of Nov to last week's low on WTI the price is UP, whereas for the same period the USO price is DOWN.
Perhaps the explanation is in the next month's future price and contango and backwardization and rolling one month's contract to the next, perhaps I'm comparing apples to oranges. I just get the feeling, USO is not doing what it's supposed to: track the price of crude, and my question is: are the concerns many aired about USO's model coming to bear (haha).
So can anyone help? I know there are other USO investors on this board who should be interested.




