First, according to most dictionaries, religion is defined as,"The belief in and worship of a superhuman controlling power, esp. a personal God or gods." Therefore, the absence of such a belief cannot define a "religious nut."
Second, my mother and father made me, and neither of them have anything to do with any predicted financial market situation.
Lastly, yes, delusional people are not aware they are delusional, that is the whole reason behind pointing out that when one demonstrates his delusion profusely, others should remember not to take them seriously in general.
As for those predicting market trends, if they were so good at it, they would not be airline pilots, but instead they would be retired fat cats living off their billions. Isn't there some relevant parable to quote here, from any of the thousands of available religions and their story books?
Have a nice day!