Similar idea to my Dow US 30 post. Sand P is statistically a stronger model, from larger numbers.
NB: This model is imperfect as the XD spread should be 1.27, but we got a real nice 0.62 Fibo AB retrace of the XA leg up.
Note the perfect double top Fibo = 1 (was within a few pips, a 99.9% retrace).
Real life is like that, we take what the market gives us.
The Bearish CD corrective retracement of the XA Bullish leg should be slightly deeper and show true capitulation to create the bargains that fuel next drive to ATH.
Moel extension suggest low prices to occur on/about Monday, 28 October. The Dow pattern projects 29 October, the 90th anniversary of the '29 crash, how fitting!
If model is an accurate projection, expect final support near 273. There will likely be a counter trend corrective wave up within a few days that will fake out buyers.
Capitulation begins when the new players buying at these still pricey levels get disappointed. That's when the real opportunity exists. Wait for it!
THe entire movement appears to be a 4th Primary wave; If model is correct, the resulting fifth-in-fifth wave to ATH will carry ETF to 315+; when Sand P trading above 3150!
This isn't advice, just an idea based on Harmonic trading pattern model. Market can easily double-fakeout, be cautious! GLTA!