In the book Market Wizards I recall some of the traders talking about markets moving lock limit up or down for days on end during the inflationary 1970s-80s. Perhaps it was Richard Dennis or one of the trend followers, I can't recall exactly...
Last month wheat had its biggest monthly gain since 1973, up something like 30%. Today Sep-10 Wheat closed limit up +60 at 785.75. I wondered how common it is for there to be a series of consecutive limit up/down days. We all know about fat tails, and that suggests the likelihood is higher than most would first think. Maybe we haven't seen such a phenomenon during the Greenspan/Bernanke pump priming years but that doesn't mean it hasn't happened before and won't happen again.
It would be interesting to hear tales from ET posters who have seen such consecutive limit days, but I'm guessing there aren't many from the 1970-80s who still trade. Any war stories?
I have a theory that this could happen in some commodities, perhaps over the next two to three years, maybe earlier. And this would create some fireworks in other markets...can you imagine how fast central banks would have to react to keep down cost-push inflation?
Perhaps 10yr JGBs yielding 1.04% are not so attractive after all....
Last month wheat had its biggest monthly gain since 1973, up something like 30%. Today Sep-10 Wheat closed limit up +60 at 785.75. I wondered how common it is for there to be a series of consecutive limit up/down days. We all know about fat tails, and that suggests the likelihood is higher than most would first think. Maybe we haven't seen such a phenomenon during the Greenspan/Bernanke pump priming years but that doesn't mean it hasn't happened before and won't happen again.
It would be interesting to hear tales from ET posters who have seen such consecutive limit days, but I'm guessing there aren't many from the 1970-80s who still trade. Any war stories?
I have a theory that this could happen in some commodities, perhaps over the next two to three years, maybe earlier. And this would create some fireworks in other markets...can you imagine how fast central banks would have to react to keep down cost-push inflation?
Perhaps 10yr JGBs yielding 1.04% are not so attractive after all....

