The reduction in the price target by Roth MKM, as announced by analyst Scott Stember, could lead to a negative short-term sentiment among investors, potentially causing a decrease in the stock price of LCI Industries. The maintenance of a Neutral rating indicates that the analyst does not see significant upside or downside from the current level, but the lowering of the price target suggests a reassessment of the company's future growth prospects or valuation, which could be interpreted negatively by the market.