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Speculation Defined

Graham and Dodd’s Definition of Speculation

In their 1934 classic text, Security Analysis, Benjamin Graham and David Dodd provided a general definition of speculation: “An investment operation is one which, upon thorough analysis, promises safety of principal and a satisfactory return. Operations not meeting these requirements are speculative.”

By this definition, most people who buy stocks are speculators. We can attempt to sharpen Graham and Dodd’s definition by including time-scale. Speculators are not interested in putting their money into a stock or commodity for a long time. They want to see a good profit quickly – on a time scale of minutes to months. If their money does not quickly perform well in a situation, they move it into another situation.

In pursuit of greater gain, speculators take greater risks with their capital than people who put their money into Savings & CD Accounts.

Jesse Livermore’s Definition of Speculation

Jesse Livermore, the 20th century’s most (in)famous speculator provided his own definition of speculation – preceding Graham and Dodd’s by several years. In Reminiscences of a Stock Operator, under his pseudonym of Lawrence Livingston, he said: “The speculator is not an investor. His object is not to secure a steady return on his money at a good rate of interest, but to profit by either a rise or a fall in the price of whatever he may be speculating in.” (more…)