2 ms·

I meant market makers in the role of traditional market maker (which could be HFT but is not HFT as a strategy, merely as a speed measurement).

• cturner 17y ago
  Thanks for correction. On HFT - in what sense is it ever anything other than a speed measurement?
  • grandalf 17y ago
    Well, lately people are using HFT to describe specific sorts of strategies... mainly strategies that rely on per-trade kickbacks, etc., not just high speed.