ULTRA Token Lands Over $100M Investment Through Theo’s thBILL for AAA-Rated Tokenized US Treasuries

As reported by COINOTAG News on December 3, Stable, a stablecoin blockchain platform, and Theo, a full-stack platform, have jointly committed over $100 million to ULTRA — the only tokenized US Treasury bond strategy currently rated AAA by Particula. The move underscores institutional appetite for on-chain exposure to U.S. Treasuries via tokenization, while leveraging regulatory-compliant rails.

Institutional users will access the ULTRA investment through Theo’s thBILL, a vehicle that delivers on-chain access to institutional-grade short-term US Treasury bonds. The ULTRA framework is underpinned by Libeara‘s compliant tokenization infrastructure, providing a credible backbone for regulated tokenized assets and risk controls.