Internals refers to “market internals” and is a blanket term to collectively describe the advance declineThe advance decline line for the NYSE or Nasdaq. This is a figure composed of a net sum of the number of advancing stocks minus the number of declining stocks at any given moment in each of the two respective markets., breadthDescribing market breadth in terms of volume for the NYSE or the Nasdaq. This is a figure composed of the net sum of the amount of volume flowing into up stocks minus the amount of volume flowing into down stocks at any given moment in each of the two respective markets. Often the advance decline line is also referred to as “breadth”, but ShadowTrader differentiates between the two by using two separate terms. Generally, the Breadth is more important than the advance decline line., tickThe net cumulative tick reading on the NYSE or Nasdaq Composite. This is measured by the number of stocks ticking up minus the number of stocks ticking down at any given moment. It is the least used of the internal indicators but is discussed from time to time. Generally the tick readings are only helpful when they are at extremes such as +1000 on the NYSE to indicate that program trading is ensuing. and cumulative tickThe net cumulative tick reading on the NYSE or Nasdaq Composite. This is measured by the number of stocks ticking up minus the number of stocks ticking down at any given moment. It is the least used of the internal indicators but is discussed from time to time. Generally the tick readings are only helpful when they are at extremes such as +1000 on the NYSE to indicate that program trading is ensuing..