https://www.nasdaqtrader.com/content/ProductsServices/Tradin...
it is true the the NYSE eliminated GTC orders. That just means you can't use them on NYSE, which doesn't affect my point:)
You'll have to flesh out your point more if you still feel like you have one:)
Given that I've written more than one trading systems for a living, I'm going to take my 20 years of experience over a random internet troll.
Here is the specific rule relating to adjusting the price of open orders: https://www.finra.org/rules-guidance/rulebooks/finra-rules/5...
https://www.nasdaqtrader.com/content/ProductsServices/Tradin...
it is true the the NYSE eliminated GTC orders. That just means you can't use them on NYSE, which doesn't affect my point:)
You'll have to flesh out your point more if you still feel like you have one:)
Given that I've written more than one trading systems for a living, I'm going to take my 20 years of experience over a random internet troll.