Intraday Dynamics began publishing in 1985 following a simple "discovery" of intraday timing that yielded points in the trading session when prices could become more active or volatile, and/or make a turning point.

Initially, Intraday Dynamics published to the "local" community on the floor of the Chicago Board of Trade and then eventually on the Mercantile exchange (CME). Within a few years Intraday Dynamics was being received by hundreds of subscribers that encompassed everything from floor traders to account executives in some of the largest financial institutions in the world.

The same formulas that went into the timing points are still used today.

Intraday Dynamics is now located in Southern California in the San Diego County area.