Well ya know, if they put out a PR to say "why" and the price went up, then eveyone would say price was just going up on a pump.
And I seriously think this rise has nothing to do with when earnings are expected.
Just look at the global and U.S. headlines / videos over the last 4-8 weeks, you'll start to understand the "why" when you once again recall that HPGS is focusing on the construction and servicing of the gas and oil companies in North Dakota, Wyoming, and the states bordering the south and southeast of Wyoming where the new oil & gas discovery was just found in the last year, I forget the name of it, it's in a post of mine from December I believe. I don't have that many posts.