Theo, an onchain capital markets platform, has deployed $20 million into Fidelity International’s tokenized liquidity fund.

The allocation targets Fidelity International’s USD Digital Liquidity Fund, known by its ticker FILQ, which launched on May 13, 2026. FILQ operates on Ethereum with plans for ZKsync integration, and it carries a Moody’s AAA-mf rating.

A platform built for this exact moment

Theo raised $20 million in April 2025 in a round led by Hack VC and Anthos Capital. The investor list includes Citadel and Jane Street.

Theo currently holds over $225 million in Total Value Locked and has processed more than $1 billion in volume across its tokenized strategies. The $20 million allocation to FILQ represents roughly 9% of the platform’s current TVL.

Fidelity International built FILQ using Sygnum’s Desygnate platform, targeting professional and institutional investors specifically. The fund provides liquidity backed by government securities.

The $15 billion elephant in the room

Tokenized US Treasuries surpassed $15 billion in onchain value by May 2026. That’s up from approximately $5 billion just 14 months earlier.

BlackRock and Franklin Templeton have been the most visible players driving this expansion. BlackRock’s BUIDL fund became the standard-bearer for tokenized Treasuries, while Franklin Templeton was among the earliest traditional asset managers to put government bonds onchain.

What this means for investors

The risk side deserves attention. Smart contract vulnerabilities, regulatory uncertainty around tokenized securities, and the concentration of TVL in a small number of platforms all remain real concerns. A $225 million TVL platform making a $20 million allocation to a single fund also introduces concentration risk, though the AAA-mf rating mitigates the credit side of that equation.