Virtu’s, Flow Trader’s Optionality? Not So Much…
"Research is what I'm doing when I don't know what I'm doing." - Wernher von Braun In the hierarchy of preferred trade types, the riskless trade sits at the top. Capturing a perfectly hedged spread or pricing anamoly, or performing a round turn across the spread and back to flat in some temporal duration measured in micro- or even nanoseconds are examples of riskless trades. Like poker's rare royal flush hand, a mechanism to persistently discover and then capture ~riskless trades is the most coveted of the trading world. What comes next in this hierarchy is the directionless trade, where the trader essentially plays both sides of the trade and where success is achieved whether the target ultimately wins or loses. Like poker's next-in-line straight flush hand, the key caveat to the directionless trade is the requirement that the price of the target moves; that there is enough volatility during the life of the trade to cover the cost of entering and maintaining that trade. It is here that we [...]