The Hashdex Nasdaq CME Crypto Index ETF (NCIQ) has broadened its portfolio to include Cardano (ADA) and Chainlink (LINK), according to its first annual SEC 10-K filing. This expansion increases the ETF's holdings to seven assets, which already include Bitcoin (BTC), Ethereum (ETH), Ripple (XRP), Solana (SOL), and Stellar (XLM). The addition of ADA and LINK reflects the ETF's strategy to diversify its crypto asset exposure.