Ethereum vs. Diversified Crypto Index: Which ETF Reigns Supreme?

The cryptocurrency market offers two distinct investment paths for those looking to gain exposure to digital assets without directly managing private keys. The iShares Ethereum Trust ETF (ETHA) and the Hashdex Nasdaq Crypto Index US ETF (NCIQ) represent these opposing philosophies.

ETHA, backed by BlackRock with $4.9 billion in assets under management, is a pure-play instrument offering direct exposure to Ethereum. In contrast, NCIQ tracks a diversified index weighted 78.5% to Bitcoin and carries an identical expense ratio of 0.25% as ETHA.

While both funds have been battered by the prolonged crypto winter that followed the 2025 market peaks, their risk-recovery profiles differ. The Hashdex fund delivered a one-year total return of negative 45.10%, with a maximum drawdown of 57.05%. The iShares Ethereum fund posted a slightly milder one-year loss of 37.10% but suffered a deeper peak-to-trough decline of 67.91%

Market commentary suggests that the decision ultimately hinges on an investor’s view of the crypto landscape. Some analysts argue that a more controlled approach would be to pair a pure spot Ethereum ETF like ETHA with a separate 100% spot Bitcoin ETF, allowing investors to precisely calibrate their exposure without taking on unwanted altcoin risk.