Holding a tokenized fund around the clock is one thing. Turning it into spendable dollars on a weekend is another. Securitize and Ethena are addressing that gap with a new liquidity facility for BlackRock's BUIDL fund.
The November 12 launch gives eligible investors a route to exchange BUIDL for supported stablecoins, including USDC, and back again outside conventional market hours. Securitize operates the facility with Ethena's support.
Post from @SecuritizeView the original post on X↗
What the $100 million headline means
The facility begins with $50 million funded, split equally between USDC and BUIDL. An additional $50 million can be supplied within an hour, according to the announcement, taking potential capacity to $100 million.
| Facility component | Announced amount |
|---|---|
| Initial USDC | $25 million |
| Initial BUIDL | $25 million |
| Additional potential funding | $50 million |
| Maximum stated capacity | $100 million |
That distinction matters for a treasury desk planning a transfer. Capacity describes the facility's intended scale; immediately available inventory determines what can actually be exchanged at a particular moment.
The company also states that availability and replenishment are not guaranteed, and that terms may change or the facility may be suspended. A 24/7 service still has operational limits.
BUIDL is a fund with onchain ownership
When BlackRock launched BUIDL in 2024, it described a portfolio invested in cash, U.S. Treasury bills and repurchase agreements. The fund targets a stable $1 token value, with accrued income distributed as additional tokens.
Its shares represent an investment in that portfolio. A payment stablecoin serves a different purpose. Moving between the two lets an eligible holder shift from fund exposure into an asset that can be used for an onchain payment or transfer.
BlackRock's original design already allowed round-the-clock transfers between approved investors. The new facility addresses a separate question: having a counterparty and inventory available when an investor wants to exchange the holding.
Post from @ethenaView the original post on X↗
The next stage is making assets useful
For a hypothetical treasury team facing a Saturday obligation, the useful measurement is whether it can obtain the required stablecoins on acceptable terms. A token moving instantly does not, by itself, answer that question.
“Tokenization is about more than putting assets onchain. It's about making those assets more useful.”
— Carlos Domingo, Co-Founder and CEO, Securitize
The facility follows a framework announced in June. Its launch turns that plan into an operating service for eligible investors, while keeping the availability conditions important to any assessment of the product.
Securitize is also expanding into financing, as Blockster reported in its River One acquisition coverage. The common commercial question is what clients can do with onchain assets after issuance: finance them, move them or exchange them when a business needs cash.
Reporting by Sasha Steenkamp
