Fidelity Study Reveals Bitcoin Ties to US Treasury Real Rates

Introduction

Bitcoin and US government bonds were never supposed to be friends. One is a decentralized digital asset with no issuer. The other is debt backed by the US government.

The Study

A new study from Fidelity Digital Assets found that the correlation between Bitcoin's market capitalization and the real rate on 10-year US Treasury bonds has climbed above 0.6. This is a record, and it marks a sharp break from how the two assets usually behave around each other.

The Fiscal Backdrop

Fidelity attributes the change to macroeconomic forces, and specifically to growing pressure on US public finances. US federal debt has now passed $40 trillion. Interest payments on that debt have also become the second-largest expense in the federal budget, overtaking Medicare.

Implications for Investors

The most immediate takeaway is that Bitcoin may no longer behave the way many portfolio models assume. If it now tracks real yields rather than moving against them, traders who relied on older relationships could find their hedges working differently than expected.

Conclusion

For now, Fidelity's data suggests the market is treating Bitcoin as part of the conversation about America's finances. With debt past $40 trillion and interest costs ahead of Medicare, that conversation does not look likely to quiet down anytime soon.