Morgan Stanley amended its Ethereum and Solana ETF filings with the SEC on Thursday, setting fees at 0.14% for each product — undercutting the current lowest-fee Ether ETF at 0.15% (Grayscale's Ethereum Staking Mini) and the lowest Solana ETF at 0.19% (Franklin Templeton). Per Bloomberg ETF analyst Eric Balchunas, the fees make both products "the cheapest in [the] US and [the] world." The filings are the second amendment since January, typically a signal the SEC is close to approving the products, which would make them the 11th spot Ether ETF and seventh spot Solana ETF to launch in the US. Each fund will offer staking via Figment, Galaxy Blockchain Infrastructure, and Coinbase Canada, charging a 5% fee on staking rewards.

This matters because fee competition expands the passive institutional bid for ETH and SOL. Morgan Stanley's Bitcoin ETF, launched in April at the same 0.14% fee, pulled in $30.6 million on day one and has since accumulated $331 million in total inflows, surpassing products from Invesco, Franklin Templeton, and CoinShares that launched in January 2024. Low fees drive AUM by attracting fee-sensitive allocators — pension funds, RIAs, multi-asset platforms — who treat basis points as a core selection criterion. The staking component adds yield to the wrapper, turning these into income products rather than pure exposure vehicles, which opens a separate buyer class. For Solana, this is particularly meaningful: a seventh product signals maturing infrastructure around an asset that many institutional platforms still treat as concentrated or retail-oriented.

The direct trade is limited — ETF approvals do not move spot price the way inflows do, and approval itself appears imminent but is not yet confirmed. However, this shifts the competitive landscape in two ways. First, it pressures existing issuers to cut fees or accept slower AUM growth, which consolidates flows toward the cheapest wrappers and increases the passive bid concentration in a smaller number of products. Second, it signals Morgan Stanley's commitment to capturing market share in ETH and SOL after a late entry into Bitcoin, suggesting the firm sees structural demand worth competing for. That view from a major wireframe — one with direct distribution into wealth management platforms — indicates institutional interest in altcoin exposure may be real and durable.

Watch for the final SEC approval and launch date. If Morgan Stanley's ETH and SOL products see day-one inflows comparable to or above the $30.6 million its Bitcoin ETF recorded, that would suggest fee sensitivity is driving real allocation and the passive bid for both assets is expanding. If inflows are weak, it may indicate the late-mover disadvantage outweighs the fee edge.

Source: CoinTelegraph