Morgan Stanley’s Bitcoin ETF S-1 Gets Another Spin – NYSE Arca Still Waiting for MSBT

Morgan Stanley has given its spot Bitcoin ETF paperwork another spin in the SEC's bureaucratic washing machine, filing a second amendment to its S-1 registration. The updated filing confirms the trust will aim to list on NYSE Arca under the ticker MSBT, because apparently even banks think three-letter tickers are cool.

The first amendment earlier this month named BNY Mellon as the cash custodian, administrator, and transfer agent, while Coinbase will act as the prime broker. No approval guarantee is attached, but filing more paperwork is the financial world's equivalent of "just keep swimming."

If the SEC finally gives its nod, Morgan Stanley would become the first major U.S. bank to directly sponsor a spot Bitcoin ETF. The bank also tossed a spot Solana ETF request into the SEC's inbox in January, but hasn't amended that filing yet, suggesting the Bitcoin vehicle is moving faster—probably because it has more zeros in its price history to discuss.

An executive noted that crypto‑ETF adoption is still in its infancy, with financial advisors still figuring out how digital assets fit into traditional portfolios. Amy Oldenburg, head of digital‑asset strategy, told the DC Blockchain Summit that roughly 80 % of the demand for spot crypto ETFs comes from self‑directed investors, not advisor‑managed accounts, proving that degens are still carrying the team.

Morgan Stanley only began allowing its brokerage clients to buy Bitcoin‑linked products in 2024 and has been widening access ever since, slowly letting the institutional horses approach the digital water. Recent SEC guidance that treats most cryptocurrencies as non‑securities could further accelerate institutional uptake of crypto products, according to industry experts, who are always ready for a new narrative.