Like the article says, it's very hard to distinguish between market making and prop trading. Especially in illiquid stuff like corporate bonds, the MM needs to hold positions for extended durations, so they have a valid excuse to not be closed down entirely by Volcker. The real reason they make all that money is flow. The guy on a desk like that knows what customers are calling, what they're concerned about, roughly…
Market making is inherently prop trading - the firm's capital is at risk - unless trades are paired or hedged immediately. For thinly traded stuff that may take a while to unload, it is just prop trading. I personally think Banks should be incredibly boring utilities. But that ship sailed a long time ago. Lots of great stuff was thrown out the window in January. My winning bet for the year was to start buying EWC (is…
From what I know of market making however is that you match a buyer and a seller of an asset, correct?
If I do have this correct about market making. Are they playing ask buy spread? Whose best interests is the market maker supposed to look out for? The buyers? The seller? Some combination therein?