Ark Invest, led by Cathie Wood, has bought 997 Bitcoin (BTC) in two transactions valued at approximately $80 million.The purchases indicate confidence in a potential price rebound and are consistent with Ark Invest's strategy of capitalizing on price dips.Ark Invest also increased its position in Coinbase by buying over 64,000 shares, amounting to around $11.50 million.Cathie Wood remains bullish on Bitcoin, believing it is a significant financial asset with room to expand in the future.