[WorkerBee28474]

I think on-the-floor traders actually do. I can't find the source to back that up, though.

[fmap]

This is NYSE specific: https://www.nyse.com/article/parity-priority-explainer

[nkaz001]

Thank you! I know that NASDAQ and CME also have designated market makers, but I couldn't find any specific privileges they have over non-market makers, apart from the different fee schedules. Is the ability of NYSE designated market makers to handle order fills a common practice across other exchanges?