J.P. Morgan Asset Management is moving its tokenized cash product to a second public blockchain. On October 22, the firm said its two tokenized money market funds, the My OnChain Net Yield Fund (MONY) and the JPMorgan OnChain Liquidity-Token Money Market Fund (JLTXX), are now available on Solana to qualified U.S. investors. The announcement changes neither what the funds invest in nor who can buy them. It changes where their token balances can move, and that shift says a lot about how banks are building the rails for tokenized cash.
Two funds, two different doors
The two vehicles share an issuer and now a network, but they are not the same product. MONY is a 506(c) private placement fund that gives qualified investors exposure to U.S. dollar yields. JLTXX is a U.S.-registered government money market fund that J.P. Morgan describes as designed to invest in a manner that supports stablecoin issuers under the GENIUS Act. The difference is the useful part of the story. A private placement is limited to qualified purchasers and accredited investors, while a registered government money market fund sits inside a regulated wrapper that a stablecoin issuer can name when it explains where the cash behind its tokens is held.
Why the stablecoin reserve question matters
The GENIUS Act is the U.S. stablecoin framework that regulators have been finalizing through October, and one of its open questions is where dollar-token reserves should sit and in what form. A registered government money market fund built to serve stablecoin issuers is one concrete answer: a regulated, on-chain place to hold the assets behind a token rather than an off-chain bank deposit or Treasury account. J.P. Morgan is not claiming every issuer will use JLTXX. It is putting the option on the table and signaling where it expects the market to go.
No retail ramp, but a verifiable ledger
There is no retail on-ramp here. Access runs through Morgan Money, the firm’s liquidity-management platform: a qualified investor subscribes or redeems and receives token balances at a blockchain address. That keeps the funds’ distribution rules intact while moving settlement on-chain. J.P. Morgan has been building in stages. Its tokenized money market funds first launched on a public blockchain in December 2025, when the firm said it was the largest global systemically important bank to do so, and it has extended that pipeline outward one network at a time.
The announcement also publishes the Solana token addresses for both funds. The detail is easy to miss but hard to overstate: a public ledger lets any third party check token supply and watch flows directly, which is the point of running a fund on a blockchain instead of a private database. Qualification checks still happen at the door, but the on-chain activity becomes verifiable in a way an internal ledger is not.
What the move does not settle
None of this means J.P. Morgan has issued a stablecoin, opened the funds to retail investors, or changed what the vehicles hold. It also does not settle the broader GENIUS Act questions, such as which reserve forms regulators will ultimately accept or how supervision is divided. The practical distinction to keep in mind is between an instrument’s regulatory wrapper and the network it settles on. Moving a fund to Solana changes the second, not the first.
The pattern is worth watching: start with a private, bank-controlled rail, then push outward to public infrastructure one network at a time, using a regulated fund to answer the reserve question as it goes. If more issuers take that route, the competition shifts from which chain is fastest to which regulated structure gives token issuers the cleanest place to park cash.
Adapted from J.P. Morgan Expands Tokenized Money Market Funds to Solana.