Companies Harness Low-Interest Borrowing to Amass Bitcoin Wealth

A group of innovative investors has discovered a way for public companies to amass significant amounts of Bitcoin without requiring additional capital. By leveraging low-interest borrowing and high-yield investments in STRC perpetual preferreds, these companies can create a self-sustaining loop that continually generates funds for Bitcoin purchases.

The strategy was first outlined by Adam Livingston in November 2025, when Metaplanet was raising capital at 4.9% interest rates. Since then, the yields on STRC perpetual preferreds have climbed to around 11.5%, further increasing the spread and making it even more attractive.

The key to this strategy lies in capturing the gap between borrowing costs and coupon income from STRC investments. By redirecting this excess funding into Bitcoin purchases, companies can accumulate significant amounts of cryptocurrency without requiring external capital injections. This approach has been dubbed 'Bitcoin Singularity' and has garnered attention from institutional observers due to its potential for long-term growth.