The most advanced mathematical formalism that leads scientists working in Quantum Field Theory, to discover a new geometrical shape-the Amplituhedron- is used, to reveal, step-by-step the stock market geometry. The mathematics lying at the heart of the Universe is brought down on Wall Street to predict stock market price movements. The StockMarketHedron is not a "crystal ball," but a jewel-like geometrical object that encodes all the relevant information on the stock market. It helps stock market professionals to choose the most probable future state for their investments. The reader is invited throughout the pages of the book to find the answer of the question: IS DOW JONES INDUSTRIAL AVERAGE A GEOMETRIC-LIKE OBJECT?