This might be interesting. The S&P is showing signs of forming an ascending triangle with lows of 17/03 continued through yesterday's low, with ceiling at about 1380. These have a good probability of upward movement, and a good success rate if you wait to go long until after the break-out, sometimes preceded by a false break-out and pullback.
If this triangle conforms, it will certainly impact the FTSE.
If this triangle conforms, it will certainly impact the FTSE.