Thanks for the info on EUREX - I didnt know about the 50 cents charge. I'll have to tweak my BT to do less stop changes.
I'm not sure but I think 15 pts is too big a target for a single contract. I think the MAE/MFE analysis from WL may help in determining targets for multiple contracts.
pretzel
You can find the fees on the home page of
www.interactivebrokers.com, under Fees/Other Fees. Scroll down, until you see "Cancel Order Type " (Eurex). But it's piss poor explained in my opinion.
The translation is this: for every FILL, you can cancel (mofidy) either your profit objective order or your stop-loss order, a total of five times without penalty. One trade is obviously two fills. So, assuming you don't move your target price, then you can move your stop-loss up to 10 times penalty-free. This comes from Eurex not IB who are just passing the fees along.
If you place an order and cancel it, place an order and cancel it ...you are just racking up 50 cent fees ...until such time as you get a fill when you are then given a credit for five order changes. Therefore, I don't actually place a new order until fairly close to the action when I'm more certain that I'll be filled.
The whole thing stinks. Once in a while I mess up and see a few 50 cent fees on my statement. But if I just made 375 Euros ($400) in the DAX ...I don't worry too much, especially since IBs commissions are so low. Sometimes, you just have to live with shit! One day, Globex will probably start doing something similar is my guess, especially now the CME is for profit.
Pretzel, I know you wrote Bracket-Trader (BT) and it's great. I've since moved on to
www.ninjatrader.com because (and this is no dig at BT) it's just better and offers support for the latest API. Folks, use one these programs. I couldn't trade the DAX without it. The DAX moves so fast sometimes that you need a machine to keep up with it. The basic idea is that the very second you are filled, a profit objective order and a stop-loss are fired off immediately (you do nothing). Then the stop-loss can be set to trail the market automatically. When either the stop-loss or profit order is hit, the other order is automatically cancelled. Basically, after you entry your initial entry order, you sit back and let the 'machine' take over. It's cool, and way better (easier) than using IB's own order entry capabilities.
PS. How could you have lost the fucking code for BT? Was yer head up yer ass that day?! (Pretzel lost core parts of the code for BT and pretty much stopped development of it thereafter.) Never heard of BACKUP?!
PPS. I wanna hear as much as possible about alternative targets, multiple contracts etc. I know there's room for improvement, so you'd better share with me!