Morgan Stanley MSBT ETF Adds 355 BTC in Four Days via Coinbase Prime
Four on-chain transfers brought 355 BTC worth $28.3 million into Morgan Stanley's MSBT spot Bitcoin ETF over consecutive days.
Morgan Stanley's MSBT spot Bitcoin ETF received four separate transfers of 120.354 BTC, 45.848 BTC, 94.562 BTC and 94.561 BTC routed through Coinbase Prime.
The four transfers added roughly 355 BTC valued at about $28.3 million at the time.
MSBT launched in April 2026 with a 0.14 percent fee and has shown similar multi-day accumulation streaks, including one in August 2026.
What remains unknown
The transfers are on-chain observations attributed to MSBT wallets; ultimate beneficial ownership has not been court-confirmed.
Broader Morgan Stanley wealth-management flows and other products remain undisclosed, and no total AUM or daily volume figures were provided.