After correction, markets find support The grains have been on a good run for the past few months and all were in need of a correction. That is what happened the third week of January. Written By: Randy Martinson | × Erin Ehnle Brown / Grand Vale Creative LLC Markets cannot go up every day, just like they can’t go lower every day. There has to be a balance, and the grains were getting a little out of balance. The steeper the incline (or decline) the more important the correction is. The grains have been on a good run for the past few months and all were in need of a correction. That is what happened the third week of January.