The NAV premiums of Bitcoin treasury companies are experiencing significant contraction, with some turning into substantial discounts, according to an analysis by 10x Research. This trend is attributed to the ongoing decline in Bitcoin's volatility, leading to visible losses for investors in these products. Historically, Grayscale's GBTC traded at a 47% discount in December 2022, allowing investors to purchase Bitcoin at an implied price below $10,000. The market has often misinterpreted traditional finance-packaged crypto asset products as leveraged Bitcoin tools. However, these structures function more like options, with their implied value expanding during periods of high volatility and contracting when volatility decreases. As volatility continues to decline, the NAV premiums of these treasury companies may soon enter a negative-premium era.