Though there aren’t good predictors for the severity of this year's tick season yet, Mather said, one determination will be how dry it is in late May and early June. That's because young ticks ...

Good market design should balance the trade-off between minimizing the quoted spread and depth. A smaller tick size may be ... see more impact cost as they “work” their larger orders in ...

While there aren’t good predictors for the severity of this year's tick season yet, Mather said, one determination will be how dry it is in late May and early June. This is because young ticks ...