Twenty One's stock is trading at roughly a 44% discount to the gross value of its 43,514 BTC holdings, highlighting a gap between the market price and the headline value of its Bitcoin treasury. That discount tightens to about 35% once debt is taken into account. The main constraint is that 16,116 BTC are pledged against $486.5 million of convertible notes, which means a significant share of the treasury is encumbered rather than fully available for unrestricted corporate use.