GromaCorp Launches GromaCoin Real Estate Token on Uniswap v4 Permissioned Pool
GromaCorp has launched GromaCoin (GRO), a tokenized stake in a US-regulated REIT, in a compliance-gated GRO/USDC pool on Uniswap v4. Verified accredited investors can trade, issue and redeem the token at net asset value on Base.
Written by CoinArticle’s AI Newsroom · from 2 cited sources. How we work
What Launched
GromaCorp has launched GromaCoin (GRO), the first permissioned asset to trade on Uniswap's automated market maker, in a GRO/USDC pool on Uniswap v4. Verified investors can buy, sell, issue and redeem the token at net asset value onchain, according to GromaCorp's November 5, 2026 announcement. GRO is an ERC-3643 security token issued on Base.
Each GRO token represents fractional ownership of the Groma Real Estate Trust, a US-regulated real estate investment trust focused on multifamily residential properties. The portfolio is concentrated primarily in Greater Boston and Providence. ERC-3643 embeds KYC and investor eligibility rules in the token itself, allowing transfers to unapproved wallets to be blocked.
How the Permissioned Pool Works
Uniswap announced its Permissioned Pools framework on July 23, 2026. The framework lets asset issuers run managed allowlists and execute compliance checks directly onchain, and wallets that have not cleared verification cannot trade in the pool. GromaCoin is the first asset to use it, and access is limited to accredited investors.
Issuance and redemption run at net asset value, the per-token value of the trust's holdings. Sources describe this mechanism as keeping the onchain price anchored to the value of the underlying real estate, though neither source publishes a live pool price or trading volume.
Lending and Yield
Groma has partnered with Birch Hill and Morpho to let holders borrow USDC against GRO as collateral. Supply caps on that lending market start at $5 million. Both sources frame the cap as a cautious initial rollout.
The trust's assets are nearing $95 million, and the yield is around 3.74%, according to the Crypto Briefing report. The Defiant's coverage does not cite these figures, so they rest on a single source.
Points of Divergence and Risk
The two sources agree on the core structure but differ in emphasis. The Defiant centers the NAV pricing mechanism and Permissioned Pools hook. Crypto Briefing gives more detail on the ERC-3643 standard, the portfolio geography, the lending partners and the financial metrics, and it characterizes the product as a modest, income-focused offering.
The main constraints are structural. Restricting access to accredited investors limits the pool's potential depth, and the underlying value still depends on multifamily properties in two metro areas, carrying the usual real estate risks.
Why It Matters
For Traders
GRO liquidity is restricted to verified wallets in a single pool, so expect thin depth and limited ability to exit positions quickly.
For Investors
This is an early test of tokenized real estate on a permissioned DEX, with the outcome likely shaping how other issuers approach compliant onchain trading.
For Builders
Uniswap v4 Permissioned Pools hooks show how compliance logic can be enforced at the pool level without abandoning AMM infrastructure.
This article is for information only and is not financial advice. Read the full disclaimer.
