How Many Stocks in the $NDQDC

[Kraig]

Trying to piece together some info on the $ADQDC. This is the advance decline for the NASDAQ in case you don't recognize it. Does anyone know how many stocks are in the $ADQDC ? Looking for the exact number, and I'm also wondering how you can find the exact number of companies in the $ADQDC

I am not having much luck getting an exact company count, just guesstimates.

[oscartg]

I find conflicting totals for the exact number of tickers in the $NDQDC, about 3000 is what I estimate