NF (4757) -  Yesterday also mentioned support and resistance only is the spread (made high 4778 and made low 4705)

so last Firday High-Low is the deciding factor

4821<< >> 4692

otherwise this is the trading range.

But trade and stays above 4810 can move up to 4930-4950 or optimum 5004-5024.

and below 4686 down target 4622-4592