The Protective Put, Plain and Simple
Think of a protective put as crop price insurance you buy on the exchange instead of from an insurance company. You select the futures month that matches when you will sell cash grain, pick a strike that sets your floor, and pay the premium. From there, the worst case is known: your floor is the strike minus the premium, adjusted for basis. The best case stays open.
This works for corn, soybeans, wheat, and other exchange-traded grains. It suits stored bushels as well as growing crops, because the risk being hedged is a price decline on grain you still own.
Choosing a Strike and Month
The strike sets the quality of your insurance. A strike close to the current futures price costs more but protects against modest declines; a lower strike is cheaper but only responds to a real break. Match the option's underlying futures month to your planned cash sale, and remember that options expire before the futures delivery month, so your protection window ends a bit earlier than the contract name suggests.
Size the position to your unprotected bushels. One 5,000-bushel put per 5,000 bushels at risk is the starting point, not your whole expected bin run if part is already priced.
Think about your cost of production when setting the floor. A put strike that sits below your breakeven protects against catastrophe but not against an unprofitable year. A strike near or above breakeven costs more premium but protects margin, which is usually what a hedger actually cares about. Run the numbers both ways before deciding.
Common Mistakes
The biggest mistake is treating expired puts as wasted money. Premium is a cost of transferring risk, like any insurance. The second is buying too late, after volatility has inflated prices. The third is lifting the hedge early because the market looks strong, then watching it break.
Finally, do not confuse the hedge with the sale. The put manages futures risk; you still have to market the cash grain, watch basis, and hit delivery windows. The best put in the world does not fix a weak basis at harvest.
Futures and options trading involves substantial risk of loss and is not suitable for all investors. A broker-assisted account can help you match strikes, months, and bushel counts to your actual marketing plan.