According to the seasonal pattern (summer rally), Corn Future is on its move to higher ground also raising volatility along its move upward. This trend is supported by the commercials' net long position, which comes from the closing out of the short positions. OI is rather low, meaning that public is not the driving source behind the price movement.
Option Trade ...
Corn has been practically neutral on 1W (RSI = 54.490, ADX = 23.173), trading sideways since mid July. With the price currently testing the inner 374'2 Resistance, we consider it to be high enough for a short towards the 0.618 1D Fibonacci = 356'6.
The TP = 372.20 has been hit and the 1D Channel Down (RSI = 37.956, Highs/Lows = -0.2679, B/BP = -1.4820) continues to deploy on a standard manner. Next TP = 337.20 which is the November 13, 2017 bottom and a very likely candidate for a rebound. If it breaks then 320.40 is next.
After breaking the 1D Channel Up (Highs/Lows = -12.9821, MACD = -1.170), Corn just bounced off the first important support at 380. We will either see a strong rebound here (long with tight SL, TP = 392.40) or if 379 breaks, it will look for the 372.20 support (TP = 374).