$643M out in one day: spot Bitcoin ETFs just logged a heavy Friday.

Per KuCoin's news flash, US spot Bitcoin ETFs saw a $643 million net outflow on October 30, with IBIT leading. That landed the same day $BTC slid toward $77K after the exchange hack headlines.

My take: ETF flows tend to follow price, so one big red day says more about nerves than conviction. A few green days in a row would change the picture.

Do you read this as institutions stepping back, or just a one-day reaction? Not financial advice.

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