Old crop wheat prices have been higher than new crop values since the back end of last year (see the chart which compares May 17 (old crop) prices with November 2017 (new crop) prices). That price spread has continued to increase, to a point where they have risen to comfortably over £10 per tonne above the new crop’s value. This suggests that the long holders (farmer and merchant) are more likely to sell as much as possible before harvest, whilst the grain buyers, those processing the grain, might be tempted to go into harvest with as little physical stocks as possible.

Old crop and new crop values merge at harvest time as the last of the old and the first of the new meet, as some new crop is available. This suggests that either old crop values will fall or new crop prices rise as we get nearer to harvest. There is still ample time to consider this but it is also worth noting that old crop wheat is comfortably in the territory of contract highs, in fact, nearby futures contracts have not been anywhere near to £150, today’s values, since the middle of 2014. Export sales will be slowing and if it becomes cheaper to import grain, the seller may have left it too late. For those with old crop still to sell, maybe this is a useful time to think about marketing the rest.
The opposite is happening in the malting barley market at the moment with short term demand for supplies pushing old crop upwards. Also, people eat more porridge when it is icy. So the last few weeks of cold weather have put a small burst into the oat market. It puts UK oats out of reach from EU buyers, at least for the time being.
With oilseed rape, short term prices are currently relatively buoyant, although as the Southern Hemisphere harvest has started, large vessels will shortly arrive, to potentially remove much more upside in the rest of the old crop marketplace. However, with soybean leading the price matrix for oilseeds, it is worth noting that there is some disagreement on where the crop size is heading. Speculators who play money games with the markets are currently long and increasing their positions, thereby presumably expecting a shortfall in the crop this year, whereas some analysts are speculating a whopping crop, led by Brazil. This could lead to some sharp falls if the analysts are proven correct.