4 ms·
There's a huge amount of software trading in the 1-10us range, probably more than pure hardware. Fpgas often play a role in these stacks as market data parsing/
by physguy1123 9y ago
There's a huge amount of software trading in the 1-10us range, probably more than pure hardware. Fpgas often play a role in these stacks as market data parsing/disseminating and order entry however.
- pgwhalen 9y agoSorry yeah, I didn’t mean there isn’t a lot of software that qualifies as HFT, but the very quickest seems pretty light on software.
- physguy1123 9y agoThe quickest in terms of tick-to-trade (MD received to trade) are certainly all hardware, but having better connectivity changes the game by a lot. Latency arb trades generally aren't that great, the most competitive in terms of PnL don't depend on (but usually utilize) tick-to-trade style speed.