Depends on your job - a multi stock OMM with good two sided paper will be afforded a ton of leverage at OCC if you are well hedged. So let's say your cash on cash is 5% - with leverage that can become 50% to 100% depending on the paper, how many exchanges you stream too. That's gross before all costs and one you've built the technology you want as much feedstock as you can get. Keep in mind you don't "trade" - you make markets and depending on where you stream too the technology will adjust your quotes and size. So a lot of it is autopiloted - especially in the deeps and the cheaps. Citadel just hired a crew from Point 72 who were all single stock folks.
Cost of money is critical because of the leverage. Just for a benchmark think of simple reversal/conversion return and leverage it up.
What are the two biggest lies of OMMs? I'm hedged and I'm perfectly hedged.
Most days 3 MM shops are about half the volume - gives you a sense of the competition and tech costs.
Thanks for the response. So what's the best way to determine that figure? I can provide an aggregate monthly cost figure such as software, technology support, salary/benefits, that the desk uses, etc... - basically overhead costs - basically the amount we need to cover before we start getting into profit split territory. But as for how much firm capital I need, for the market making business, I do not know.
I'd also assume it could be tough to determine since we trade on three exchanges (don't stream unfortunately), and there was recently some drama with our clearing firm, Basel III, and certain exchanges forcing our capital requirements to be huge, and thus we have to stop trading one exchange. But maybe other firms don't have these issues.
I would love to be able to stream as a complement to OTC flow. But first, if I can just get some technology that can better act on paper orders on the screen, I'd be happy - as that's where the most improvement can be made right now IMO.
I should be able to manage all broker flow, most electronic paper orders, and all clerical duties by myself at least within 3-5 expirations. If electronic quoting, I would probably need another trader's help. And if managing further out, I would need additional help as well. And eventually some quant analysis would be great. I am just hoping to get a shot.
There's so many ways I can think of to improve and ideas, but I am stuck. I'm sure top shops have a way to read broker IMs and based on language automatically adjust quotes on the screen, etc... If not, I can try to implement something like that.