Citigroup ETNs linked to the VelocityShares Daily 4X Long JPY vs. USD Index (UJPY) is an exchange-traded note (ETN) issued by Citigroup Global Markets Holdings Inc., a subsidiary of Citigroup Inc., that seeks to track the daily performance of the VelocityShares Daily 4X Long JPY vs. USD Index; the index provides four times leveraged exposure, reset daily, to changes in the spot exchange rate of the Japanese yen relative to the U.S. dollar using derivatives. Launched on December 12, 2017, and domiciled in the United States, the ETN matures on December 15, 2032, and trades primarily on U.S. exchanges such as NYSE Arca, targeting sophisticated investors seeking leveraged currency market exposure in the foreign exchange segment. The issuer operates globally through Citigroup Inc.'s network, with headquarters in New York, offering this product alongside a suite of similar VelocityShares-branded ETNs for various currency pairs including long and short exposures to USD versus foreign currencies. No major recent changes, such as partnerships, acquisitions, funding rounds, new product launches, or operational shifts specific to this ETN, have been reported in the last 1-2 years; it remains outstanding and actively quoted as of late 2025, though liquidity and secondary market trading may vary.