Cathie Wood's ARK bought about 1.56 million more shares of Palantir (NYSE: PLTR) through the ARKW fund yesterday. This brings the funds stake to 4,040,066 shares.

The fund also bought another 1,875 Amazon (NASDAQ: AMZN) shares through the ARKQ fund.

This was two of a few dozen trades made yesterday (see below for the summary).