Nope, with PEIX there is always news. It can be the ethanol price, the corn futures, ethanol supplies, the weather, the oil price, the politics, the macro economics.
I think you might have posted this on the wrong board, because I know another stock, that trades way less, because currently it's only hanging on one subject, a lawsuit against some alleged infringing companies, among who there is PEIX. Now to them, this lawsuit is the only thing important caused by the lack of filings for some time.
PEIX however is filing on a regular basis, so we know what is important to PEIX and what makes them move.
So far the most important moves have been due to the wrong estimates in earnings growth (https://www.nasdaq.com/symbol/peix/earnings-surprise) but also the lack of a real accelerator to the ethanol market in general.
The market isn't to good now compared to other years, and PEIX has the habit of being the worst kid in class.
News 
Market Data 
Discover 
