Strong Support: $638–$640 (clear pivot point)
Nearby Resistance: $652–$654 (tested and price rejected at this level)
Entry Strategy:
Buy near: $640–$642 with a staggered order basket.
Stop Loss: if $635 is broken.
Sell Targets:
First at $654–$655: taking short profits.
If resistance is broken: target $660–$667.