Experts warn that Bitcoin could continue falling and test support levels as low as $72,000. CoinGecko data shows Bitcoin trading just below $83,000, down 4.1% over the past seven days. Bitwise Europe's Luke Deans said a successful defense of the $72,000 to $77,000 region would be positive, but failure could impair Bitcoin's market structure. Bitcoin ETFs lost $484.9 million on Wednesday and a further $244 million on Thursday. Most experts were hesitant to dismiss October's prospects after one declining week, but warned against investment decisions based on seasonal expectations rather than fundamentals.