Volume Speedometer

Anyone out there know of one, or code one using IB feed for spy? we can discuss fees

Thanx

 

What is "volume speedometer"?

 

https://www.interactivebrokers.com/en/index.php?f=596

bid ask volume indicators are unreliable, but the speed at which the volume bars are formed seem to be ok. So i am either looking for an indicator tool app program to show me how fast volume bars are forming.

 

"Hidden orders"??
versus
"Volume Speedometer"?

'Help!'

 

Search on Pro-rated Volume (PRV) in the archives.