ADF on listed stocks?

Discussion in 'Trading' started by listedguru, May 15, 2006.

  1. Did something change starting today (Monday)? I am seeing these ADF quotes all over the place on listed stocks (via Realtick).

    I never really noticed this before on listed stocks???

  2. Brut is quoting as ADFN for me, as well as the NASDAQ inside price.
  3. On REDI+ INET & ARCA are printing as ADF just started today too
  4. As of today not seeing ADF anymore now seeing NAQS.
    What about you guys ??