I am not sure if this is the right thread to ask this question and if not, please direct me to the right place
Anyway, I used to use ONE for my analysis when I traded a year ago. I used to enter all my trades with my accounts either at TastyWorks or TD Ameritrade; but I used ONE for my analysis and tracking the trades themselves.
Recently, I decided to get an account with Tradier and reenable my subscription with ONE. My data feed (back then) for ONE was TDA, since it was free and live. Previously, I used to trade strategies with RUT and SPX. However, I learned today that connecting my new Tradier account for live data, with SPX & RUT, they are both delayed by 15 minutes. I thought it was kind of odd since they are live with TDA, why wouldn't they be live with an account I am funded with. I understand the option chains are live and not delayed, but thought it was weird that the underlying for the chains would be delayed.
So, my question is, for those that trade these chains, with Tradier and ONE, how are you handling the process? I thought it would be nice to be able enter my orders directly from ONE to Tradier, but since ONE uses BSM and a component of the BSM equation/model is the price of the underlying, how will the greeks be live and accurate for making trading decisions. Do you just make these trades based on SPY instead of SPX? Or, do you switch back and forth between the data feed and order entry to do your analysis and trading?
I am just trying to understand the workflow/logistics that seem to be working for most.
Thanks
P.S. I understand that most SO trades are based on individual stocks and this issue probably doesn't affect most here.
P.P.S. also as a side note, regarding trade management, are we able to make adjustments to our trades in ONE and if we want to roll strikes for example, does the order entry process correctly sell/buy the contracts correctly? Probably an ONE question, but thought I would ask since it pertains to orders via Tradier.