$IBKR is moving very well in this impulse wave, with Wave 3 stopped at the 1.618 Fib, pulling back to the 1 Fib for Wave 4 which typically aligns with the 0.38 Fib pull back level and we can see the price is running up to the 2.618 fib now for Wave 5 at $180
This Wave 5 is also looking very extended now too which is very typical of a Wave 5.
A rejection at $180 and you can expect the ABC pull back next, with the target at the at the 200 Day MA at $125.