Shares of Sionna Therapeutics, Inc. (SION) have gained 7.9% over the past four weeks to close the last trading session at $21.62, but there could still be a solid upside left in the stock if short-term price targets of Wall Street analysts are any indication. Going by the price targets, the mean estimate of$36 indicates a potential upside of 66.5%.The average comprises four short-term price targets ranging from a low of $22.00 to a high of$45.00, with a standard deviation of $11.17. While the lowest estim ...