[Morgan Stanley Bitcoin ETF MSBT Purchased $83.6 Million BTC This Week] According to Golden Finance, on April 15, on-chain analytics platform Arkham publicly disclosed for the first time the on-chain wallet address of Morgan Stanley's Bitcoin ETF (MSBT). Data shows that since its inception this week, MSBT has accumulated $83.6 million worth of Bitcoin purchases, with its current on-chain wallet holdings valued at $64.4 million.