Exchange-traded product (ETP) issuer 21Shares is closing five funds and delisting another due to weakening investor demand, Bloomberg reported. The five funds that will close include 21Shares S&P Risk Controlled Bitcoin Index ETP (SPBTC), 21Shares S&P Risk Controlled Ethereum Index ETP (SPETH), 21Shares DeFi 10 Infrastructure ETP (DEFII), 21Shares Crypto Layer 1 ETP (LAY1) and 21Shares USD Yield ETP (USDY). The last trading day for these ETPs is April 6th. 21Shares Terra Classic ETP (LUNA) will be delisted from June 12th. The combined asset size of the six funds is less than $700,000.