Unmanaged orders & true broker-native bracket orders

Desktop SDK - Strategies
1

I am using unmanaged orders (IsUnmanaged = true) and would like to clarify whether it is possible to submit a true broker-native bracket order (entry with attached stop-loss and profit-target) as a single atomic operation.

With unmanaged orders, the typical workflow is:

  1. Submit the entry order
  2. Wait for OnExecutionUpdate (or OnOrderUpdate)
  3. Submit stop-loss and profit-target as an OCO pair

In fast markets, this creates a timing window where the entry can fill and price may move significantly before protective orders are submitted. From a risk perspective, I would prefer the entire bracket to be sent upfront and held natively by the broker/exchange, without relying on strategy callbacks.

I am aware that the managed order approach provides built-in safety mechanisms (documented as “Internal Order Handling Rules that Reduce Unwanted Positions”), but these rules prevent submitting both long and short orders simultaneously and limit low-level order control. Because of this, I am unable to use managed orders or ATM strategies for my use case.

My questions are:

  1. Is it possible to submit a true broker-native bracket using unmanaged orders in NinjaTrader 8?
  2. If not, is waiting for OnExecutionUpdate the only supported approach?
  3. Are there any broker-specific connections (CQG, Rithmic, IBKR, etc.) that support native brackets via unmanaged orders?
2

Those sound like great questions for NT support.
Too bad they don’t participate in these forums.

Have you tried emailing them directly?

PS:
Sounds like you have very tight stops and/or targets.
In fast markets, the best results will always happen
using a VPS close to the exchange. Are you at least
doing that?

PPS:
It’s either OnExecutionUpdate or OnOrderUpdate,
take your pick.

3

Thanks bltdavid,
This is why I want the orders to be natively submitted to the broker.

Do you maybe know, if managed (as opposed to the un-managed ones) orders will actually be submitting a native bracket order to the broker?

4

Bracket orders are local only and caused exit issues when NQ was fast moving last year. Back then I also had unoptimized indicators that may have compounded the issue. I wish there was a way to stress test indicators with simulated high tick rate but that’s not possible. Even worse - simulation only updates every 500ms.