Bitcoin's recent sell-off has created an opportunity for investors to grab Bitcoin ETF shares at discounted prices. The drop in BTC prices to a four-month low of around $53,500 is due to the impending BTC liquidations by Germany's government and the defunct Japanese crypto exchange, Mt. Gox. This has affected the share prices of top BTC ETFs like Franklin Templeton Digital Holdings Trust, VanEck Bitcoin Trust, and iShares Bitcoin Trust. The ongoing liquidations could lead to sustained selling pressure, resulting in attractive arbitrage opportunities for traders. Despite the current market volatility, experts predict a bullish resurgence for BTC before the year ends.