I was tracking the imbalance number today as it was getting published. It's updated every 5 seconds from 350 pm till close.
It started at 40k or so on the buy side and went up to 120k before settling at what
@JBRR shows above just prior to close. Wanted to note that, as this snapshot doesn't tell the full story.
It felt like the buy imbalance was trying to pull the price up, and it reluctantly went up a bit. Pretty similar to how it did last Thursday or Friday as I was watching it.
For those of you who are on IBKR, you can just add the imbalance column to your view. Just need a nasdaq total view subscription which is $15 per month.