[Fidelity, managing $7.8 trillion in assets: Perpetual preferred stock becomes the latest demand catalyst for BTC, driving the purchase of over 135,000 BTC] Odaily Planet Daily News: Bitcoin Treasuries posted on the X platform stating that Fidelity, which manages $7.8 trillion in assets, claims that perpetual preferred stock from Bitcoin treasury companies is the latest demand catalyst for BTC. Over the past year, preferred stock has funded the purchase of more than 135,000 BTC, equivalent to 0.5% of Bitcoin's total supply. Fidelity also noted that BTC's increasing scarcity makes it a strong complement to preferred stock.