Question: Which acquaintance of Thomas DeMark is the founder of Point72 Asset Management and S.A.C. Capital Advisors?
Sentence (from "Thomas DeMark"): DeMark’s recent stock market predictions include having forecast months in advance the October 4, 2011 US market bottom to within 1 point of the exact low and the precise Shanghai Composite market low on December 4, 2012, precise subsequent February 6, 2013 high, then June low and September 2013 high to the exact day.
Relevant evidence: No