15. The processor-implemented method of claim 11 wherein the suggested action comprises acquiring a derivative which will be profitable if a price of a stock for the company declines within a predetermined period.
15. The processor-implemented method of claim 11 wherein the suggested action comprises acquiring a derivative which will be profitable if a price of a stock for the company declines within a predetermined period. 24. The processor-implemented method of claim 15 , further comprising computer-implemented acquisition of a derivative based on the suggested action indication.