$BPSPX

Abigail F. Doolittle says theS&P 500 Bullish Percent Index is starting to turn red afterflashing yellow for much of this year and this supports a reversal of the S&P’s Operation Twist LTRO rally.

Ding-Fire-168 (Porky) pastes a 3-yr chart here--Red Line is BPSPX (S&P 500 Bullis h Percent Index) and Black Line is SPX 500--Changes in the Red line pattern is more obvious at peak

After Apr 20 NY market, Apr 25丙辰日, 26丁巳日 NY and HK mkt  could be interesting