Any good broker for market making??

You need to optimize your cancels to fills
Then IB will welcome you with VIP carpets

 

Cool, they give those out now?

 

If you provide liquidity and not latency sensitive, then I don’t understand why IB would not welcome it. What did you tell them to get this response?

 

No broker wants heavy message traffic with few/rare fills.

 

I think this is a question of size, latency, and frequency.

It is possible that NinjaTrade or TradeStation can offer all you need, and you can let it run on one of our high-performance servers in Chicago or New York.

Check out QuantVPS.com