@TheOneLanceB Some equities have obligations required by the owner. So yes, they should have negative value.
Imagine a tractor that costs more to transport to the scrapping facility, than is worth in scrap.
Stocks usually don't have these obligations but they could.
@mmonis I guess shorting it at level 272, after the green green green red 15m
Then compression and breakout on 5m at 11:05
Didn't make much sense because the volume was essentially high all morning and the breadth, many large caps broke out yesterday and everything was green today.