Quote from winter:
I quoted the fee for the number of shares that the OP stated (50-100) unlike your hypothetical (200 shares) which is designed only to make IB look better. Now who is the one promoting brokers on this website?
You are correct about SEC fees also being passed along by MBT, they are of course dependent on the price of the stock being traded.
I have no relation with MBT other than being a satisfied customer. Unlike many ET posters that have complained about IB's customer service I have had only positive interactions with MBT.
OP, you may want to look into monthly minimum activity fees and/or data fees of whatever broker your choose as well, something that JR conveniently omitted from his promotion of IB.
IB Reviews: http://www.elitetrader.com/br/?action=view&R_FirmID=43
MBT Reviews: http://www.elitetrader.com/br/index.cfm?action=view&R_FirmID=124
Winter,
Your comparison between IB and MBT was totally misleading, because you omitted MBT's SEC fees.
Your next post then suggests that I chose the trade size of 200 shares in order to make IB look better. The truth is that IB is substantially cheaper at the trade size of 50-100 shares you chose as well. IB would charge only $1, while MBT would charge $1 plus SEC fees. I correctly pointed out that IB's relative advantage grows even larger at a trade size of 200 shares. I think you should apologize for your second misleading comparison in a row.
I also think we both neglected to mention that a simple-minded comparison of commission costs is unwise, because any commission savings can be wiped out and greatly exceeded by poor quality of order execution. I know nothing of MBT's order execution quality, but I would be surprised if it comes even close to matching IB's.
IB does have a weakness in the area of customer service. I know nothing of MBT's customer service, so I cannot compare. I will say that for a serious trader, in my opinion, IB's superiority in the areas of commissions and order execution quality and other areas is more important than its customer service issues, and justifies tolerating, to the extent necessary, IB's customer service weakness.
I would also like to deny your suggestion that I am promoting IB. I promote, instead, the interests of my fellow traders, who need to be informed about the choices available to them. This is why I have posted both positive and negative information about IB, and at times, I have been very, very critical of them, at times, in my efforts to motivate them to address various problems. So please don't try to persuade people that I say good things about IB for the same reasons as an IB employee might do so. I also think that my postings have adhered to a much higher standard of accuracy and fairness than have yours in this thread.
I first began posting on ET about my constructive criticisms of IB, in an effort to get them to address various problems. My focus gradually shifted more toward one of defending IB against sometimes outrageously unfair and deceptive attacks on them, and also toward one of educating fellow traders about such things as how best to protect against risks of broker fraud and bankruptcy, areas where IB is particularly strong and safe and superior to other brokers. If you look at my earlier postings, criticizing IB, it is clear that I have not promoted IB as would an employee, but that I have praised it as an objective independent customer expressing his own opinions, sometimes negative, but usually positive.
I should also mention that IB's monthly minimum fee of $10 is very small, and is waived if you generate a mere $30 in commissions for the month. I omitted any mention of this info, because it is not significant to the active serious trader.