Morgan Stanley debuted MSSE and MSOL on July 28 — the market's lowest-fee staking ETPs at 0.14%, passing 100% of staking rewards to investors via E*TRADE's 8.6M accounts.
Morgan Stanley Investment Management on July 28, 2026, launched two new exchange-traded products on NYSE Arca: the Morgan Stanley Ethereum Trust (MSSE) and the Morgan Stanley Solana Trust (MSOL). Both carry a 0.14% annual expense ratio — the market’s lowest among bank-affiliated crypto products — and return 100% of staking rewards to shareholders, with Morgan Stanley retaining none of the yield. The dual launches extend the $2 trillion asset manager’s crypto product line beyond Bitcoin and mark a decisive institutional bet on proof-of-stake networks.
Two Products, One Fee Floor
MSSE and MSOL each hold physical spot tokens — Ether and Solana respectively — through institutional custodians and track performance using CoinDesk’s Ether and Solana Price Indices. Neither product uses derivatives or synthetic exposure; both represent direct economic ownership of the underlying assets.
The staking structure is the defining feature. Under MSSE’s prospectus, between 50% and 80% of the fund’s Ether holdings are staked through qualified validators at any given time. For MSOL, the fund participates in Solana’s native staking mechanism. In both cases, 100% of all staking rewards generated are passed through to fund shareholders — Morgan Stanley retains no portion of the yield.
The products trade on NYSE Arca and are priced using CoinDesk benchmark indices, which provide institutional-quality reference pricing standardized across the growing crypto ETP market.
How the Fees Stack Up Against the Competition
At 0.14%, MSSE and MSOL immediately undercut the competitive set among major institutional crypto ETPs:
- Grayscale Mini Ethereum Trust: 0.15%
- Franklin Templeton Solana ETF: 0.19%
- BlackRock ETHB staking ETF: approximately 0.25%
The only lower published rate belongs to 21Shares’ Solana ETF, which currently charges 0.00% during a promotional introductory first-year period. Once that waiver expires, Morgan Stanley’s 0.14% becomes the de facto market floor for institutional Solana exposure.
Fee compression across the crypto ETP space has accelerated since the first U.S. spot Bitcoin ETFs launched in January 2024. Morgan Stanley’s pricing suggests the firm is prioritizing AUM accumulation over per-investor margin — a rational strategy for a platform managing over $14 billion in total ETF assets.
The Staking Math: What Investors Actually Earn
For investors accustomed to yield-free spot ETFs, the staking component materially changes the return profile.
Ethereum staking context: As of Q2 2026, 40.2 million ETH is staked across the Ethereum network, up from 38.5 million in Q1, representing approximately one-third of total supply with an estimated market value approaching $63 billion. With 50% to 80% of MSSE’s holdings staked, investors earn approximately 1.75% to 3.2% in staking yield on top of ETH price performance — net of the 0.14% expense ratio. The unstaked portion provides liquidity for redemptions without requiring validator exit queues, which can extend across days during high network activity.
Solana staking context: Solana’s annualized staking yield has declined from 9.1% to 6.3% over five consecutive quarters as the network’s inflation schedule decreases and more validators compete for block rewards. Despite the yield compression, 67.9% of Solana’s circulating supply remains staked — reflecting strong long-term holder conviction. For MSOL investors, the fund captures that 6.3% yield on its staked SOL holdings, a return that would otherwise require direct wallet interaction, validator selection, and delegation management.
Morgan Stanley’s Expanding Crypto Platform
MSSE and MSOL are the second and third entries in Morgan Stanley’s bank-affiliated crypto ETP series. The Morgan Stanley Bitcoin Trust (MSBT), launched in March 2026, accumulated approximately $400 million in assets under management through July 16 — a notable figure given that it debuted during the sharpest Bitcoin correction of 2026, when U.S. ETF outflows hit record levels.
Morgan Stanley Investment Management oversees more than $2 trillion in assets globally through approximately 1,300 investment professionals. Its digital asset ETP expansion now covers three major blockchains — Bitcoin, Ethereum, and Solana — representing roughly 75% of total crypto market capitalization. The firm’s E*TRADE brokerage platform, serving 8.6 million active accounts, gives MSSE and MSOL distribution to millions of mainstream investors without requiring any crypto-specific onboarding or digital wallet management.
“These additions reflect the natural evolution of our product suite, which seeks to provide simplified access to digital assets through the ETP wrapper,” said Ally Wallace, Global Head of ETFs at Morgan Stanley Investment Management. Amy Oldenburg, Head of Digital Asset Strategy, added that digital assets are “becoming increasingly central to portfolio construction” while the firm maintains institutional governance standards.
Ethereum and Solana: Where the Market Stands in July 2026
The launches arrive during a tentative recovery phase for both assets. U.S. spot Ethereum ETFs posted $84 million in net inflows in the week ending July 11, ending eight consecutive weeks of outflows — the longest outflow streak for any crypto ETF on record. ETH has recovered approximately 20% from its 2026 lows and crossed $1,800 by mid-July. Exchange ETH balances have fallen to a multi-year low of 8.3% of total supply, a metric that historically correlates with reduced selling pressure.
The Ethereum ETP landscape is now crowded. BlackRock’s ETHB staking ETF is live; Grayscale’s ETHE holds $3.5 billion in assets; and five additional issuers — Fidelity, Franklin Templeton, Invesco, 21Shares, and VanEck — have pending SEC applications for staking products. BlackRock’s ETHA has captured approximately 47% of cumulative net Ethereum ETF inflows to date, establishing a dominant early lead. Morgan Stanley enters that field with the most competitive permanent fee structure and a brokerage distribution channel that reaches a different segment of investors than direct ETF buyers.
For Solana, the category has built momentum faster than most expected. Total Solana ETF assets under management have crossed $900 million, and non-Bitcoin/Ethereum ETPs now account for nearly 80% of alternative crypto ETF trading volume. The Solana network continues to expand its institutional footprint through tokenized real-world assets and DeFi infrastructure.
What This Means for Investors
For holders of ETH and SOL, the Morgan Stanley launches create a new institutional-quality access point inside traditional brokerage accounts. The 0.14% expense ratio is genuinely competitive — lower than most active equity ETFs — and low enough that staking yields are not significantly eroded over typical holding periods.
The deeper signal is institutional. A firm managing $2 trillion in client assets does not launch staking-enabled ETPs into a bear market cycle without internal research suggesting durable demand. The $400 million accumulated by MSBT in a challenging environment provides the empirical baseline for that confidence. If MSSE and MSOL attract even half that pace in their first four months, they will represent meaningful new institutional demand for both assets.
The critical variable is macro. U.S. spot Bitcoin ETFs posted $4.51 billion in outflows in June 2026 — the worst monthly figure on record — following the Federal Reserve’s decision to hold rates. If the rate environment shifts, whether from better-than-expected inflation data, a dovish FOMC signal, or progress on the Digital Asset Market Clarity Act in the Senate, Morgan Stanley’s E*TRADE distribution network gives ETH and SOL direct exposure to $2 trillion in managed client capital. That structural tailwind is now priced in at 0.14% per year.