Next bar open would be

    systems update

    Posted by James_Roe on 21st of Feb 2023 at 05:38 pm

    Next bar open would be with entries on the open of the following trading day. We're currently finding a mix as to whether or not performance is better or worse using this approach, for subsequent entries we're actually generating limit orders, but the initial entry is just always at the open of the subsequent bar.

    Our current approach is the best guess trade 20 - 15 minutes before the close, with confirmation at the close, the message I put out at around 3:40 EST saying the STrap would go to the wire was because the trade was turning off and on every few seconds, price needed to be below about 399.39, we obviously got there at the close, but leading into the close it wasn't clear we would.

    We've played around some with artificial trading days, ie: excluding the last 30 minutes or rolling that data into the next day but performance has been worse than doing next bar open, and it doesn't address a core complaint of some of our users, ie: having to be around at the market close to execute trades. I suspect most swing traders will prefer the next bar open approach, while a minority of day traders will be annoyed by it.

    James, this discussion is informative.

    Posted by junkie on 21st of Feb 2023 at 05:50 pm

    James, this discussion is informative. My last questions is regarding swing trades versus simple bounce trades, and I second your observation on the difference between swing traders and others. I thought the difference would go in the opposite direction: i.e., swing traders before the close and all others at the open. And the signal before the close will play out on the next day if a trade is a swing trade and not as much if it is a bounce trade.

    I was using the definition

    Posted by James_Roe on 21st of Feb 2023 at 05:55 pm

    I was using the definition of swing trade that I am familiar with which is, "Swing trading refers to the practice of trying to profit from market swings of a minimum of 1 day and as long as several weeks."

    Which is roughly the time frames most of our systems trade for. I guess you could classify these as bounce trades as well, but I suspect our options traders are more likely to be closely managing their positions than the majority of people just waiting on email alerts. They're the ones who want to know at the exact close if a system has signaled, which is impractical from the administrative side.

    https://www.fidelity.com/learning-center/trading-investing/trading/swing-trading-setups

    James, we mean the same

    Posted by junkie on 21st of Feb 2023 at 06:04 pm

    James, we mean the same thing. By bounce trades I mean very short trades of one to 3 days. As such, the price is not likely to go far on these trades. Thank you very much for your input!

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