Morgan Stanley’s MSBT spot Bitcoin ETF increased its holdings by 82.996 BTC, worth about $6.57 million, according to Arkham (blockchain analytics platform) monitoring. The reported purchase brought the fund’s total Bitcoin holdings to 3,472 BTC, with an estimated value of $268 million. Crypto Briefing said the accumulation signals growing institutional confidence in cryptocurrency as a mainstream investment asset. Spot Bitcoin ETFs hold Bitcoin directly rather than using derivatives, making wallet-tracked changes a closely watched indicator of fund activity and investor demand.