Uniswap news today centers on the launch of its Permissioned Pools Hook, which brings compliance-checked regulated assets into the protocol's automated market maker, while UNI fell 9.26% in 24 hours to $6.95. Uniswap announced on 5 November that the first permissioned asset is live on its AMM. GromaCorp's GRO, a tokenized stake in a US-regulated REIT, trades against USDC in a pool on Uniswap v4, with access limited to verified participants. Uniswap said the hook enforces compliance checks at the protocol level and that Groma's tokenized securities are available only to U.S. accredited investors and users outside the United States.