I never like to see large magnitude + low volume pull-backs.  Tomorrow is Options Expiration, so anything goes, but it otherwise looks to me as if next technical support is widely prescribed between SPY $105.75 to $106.75.

Related posts:

  1. Next Support & Resistance Added to Mrkt_Movers
  2. 08.18.10 – Five-Day Provides Support, Flattens
  3. Testing Resistance
  4. 01.17.08 – Key Support Broken