One sign I am personally seeing that things are really getting tight with AMC:
I added another 20 shares back on 21 May (last Friday) during the dip. This was done through my Chase account which, like all my accounts is cash based. Typically orders are executed and the shares show up immediately in my portfolio. This order was executed immediately, I got my confirmation code and the shares are listed for me BUT there is still a little “P” next to them.
This “Pending” flag usually only shows up when I sell shares and hangs for a few hours or maybe over night while the funds settle. This is still Pending today from Friday morning.