s stock, valued at approximately $15,224,000. Amazon. com comprises about 4. 1% of Wealth Effects LLC expectations of $197. 03 billion. Amazon. com had a net margin of 17. 44% and a return on equity of 18. 00%. The business ll want to hear this. MarketBeat keeps track of Wall Street The institutional investor acquired 63,876 shares of the e-commerce giant's stock, valued at approximately $15,224,000. comalerts: Qualcomm’s Data Center Bet Looks More Real After Amazon’s AI Deal Several other large investors have also made changes to their positions in the company.