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Bitcoin’s evolution into financial collateral

Over the past few years, Bitcoin has moved from the fringes of traditional finance to its core. Institutional adoption has accelerated through ETFs, corporate treasury allocations, and sovereign interest. Today, a meaningful share of Bitcoin’s supply is held by institutions, signaling that the asset has earned its place as a credible store of value. Although Bitcoin has made significant strides,  it continues to be underutilized.

Billions of dollars in BTC sit idle. In traditional finance, that would be unthinkable. The most valuable assets in the world are rarely static. They are posted as collateral, used to access liquidity, and mobilized to support broader financial activity. This is how markets scale.

Bitcoin remains far away from that threshold, though progress is being made.

So far, making Bitcoin productive has required compromise. Wrapped assets, centralised lending, and cross-chain bridges have allowed BTC to participate in financial markets, but often at the cost of introducing counterparty risk, fragmentation, or loss of title. These tradeoffs have limited adoption among institutions that require both utility and security.

A new wave of infrastructure is emerging, enabling Bitcoin to serve as collateral without leaving its native environment. Instead of moving BTC across systems or relying on intermediaries, these approaches preserve self-custody and minimize trust assumptions while enabling financial use cases like lending, staking, and settlement.

Collateral is not just another use case. It is the backbone of financial systems. From repo markets to derivatives clearing, collateral underpins how capital moves and how risk is managed. If Bitcoin can serve this role natively, it moves from being adjacent to the financial system to becoming part of its core infrastructure.

For holders, it means Bitcoin no longer needs to be a passive asset. It can be deployed to access liquidity without being sold, reducing the need to choose between conviction and flexibility. For markets, it introduces a new form of high-quality collateral that is globally liquid, transparent, and free from sovereign credit exposure. And for institutions, it opens the door to integrating Bitcoin into existing financial workflows in a way that aligns with their risk and operational requirements.

We are already seeing early signs of this transition. Bitcoin-backed lending is gaining traction, with outstanding crypto-backed loans reaching approximately $73.6 billion by Q3 2025, surpassing previous cycle highs as institutional demand for BTC collateral markets continues to grow. Onchain markets are also beginning to recognize BTC as usable collateral. In late 2025, the CFTC launched a pilot program allowing Bitcoin to be used as margin collateral in regulated derivatives markets, while subsequent 2026 staff guidance clarified that futures commission merchants may accept Bitcoin as eligible customer margin collateral under specific risk and custody conditions. At the same time, infrastructure is evolving to connect Bitcoin more seamlessly with broader financial ecosystems.

The most important shift is not simply that Bitcoin is entering the financial system, but that it is beginning to emerge as a credible collateral asset within it. For years, that transition was limited by regulatory uncertainty, rapid capital appreciation, and infrastructure that required holders to sacrifice custody or transparency in exchange for utility. Today, those conditions are beginning to change. Regulation is becoming more favorable, institutional ownership is growing, and long-term holders are increasingly looking to earn yield or access liquidity without selling their BTC. What the market still lacks is infrastructure that preserves Bitcoin’s core properties: self-custody, verifiability, and trust in code rather than intermediaries. Without that, Bitcoin-backed capital will be difficult to unlock at scale.

Author

Fisher Yu

Fisher Yu

Babylon Labs

Fisher Yu is the Co-Founder and CEO of Babylon, where he leads the development of Bitcoin’s largest self-custodial staking protocol.

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