Considering 50% of the shares are locked in Trump's REIT company, as long as Trump does not sell at the current price (the selling price may be very low, as a market maker, he would choose a higher position if selling; currently, $30 is relatively low in historical data), the lack of liquidity means there are no stocks available for short sellers to sell off, increasing the possibility of a sharp rise rather than a sharp drop. Similar to the situation when Masayoshi Son held ARM, which surged after the earnings reports in February.
Simon 5183 : About 62%.