Stupid question: What might be a potential benefit of having a custody account at IBKR when trading is on Lightspeed (if I understand it correctly...
What kind of strategy are you running that sells deep OTM puts? CME has futures options, not index options. What strike price? What broker?
What precisely does that mean? Do you translate requests sent to your API to IB's API, or are you talking about using IB front ends for Lightspeed...
I don't think what you are saying makes sense. 1. I don't think brokers adjusted for possible dislocations on the yield curve to calculate mark...
No, implied financing cost spreads of futures a.k.a. replication cost are not de minimis, but substantial and recurring, as are annualized swap...
None of that will solve the original poster's problem. With SOFR futures or swaps you pay the swap spread, which currently is roughly equal to the...
You already answered almost all of your own questions. The futures basis is not relevant for replication cost. I would point you to the related...
I just did an "IDEALPRO" currency conversion in my IRA (by definition no margin leverage allowed), and promptly receive a "virtual FX position" in...
What precisely would be the definition of "leveraged" FX trade? I typically have slightly positive or negative balances in various currencies in...
I think it would be presumptuous to think that you (or user "curiosity") are the only ones who "discovered" this volatility term structure, while...
Do you have any specifics, or experience, on the limitations of zero commission plans? It's certainly not a few times per week; I do a few hundred...
To my knowledge, for options you don't even have access to the complex order book from TWS or any other front-tend of IB, so probably also not...
What ironchef was told makes no sense to me, and I think your experiment or observation is correct; although to be honest I don't know how the...
This makes absolutely no sense.
What exactly were you trying to accomplish / to check? Unlike futures margin, on the equities / equity options side of the account, the margin...
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