Amazon-AMZN, had a wild day on Friday Feb-4-2022, right after it announced its 2021's fourth quarter earnings report. Amazon's stock price increased by 13.5%, a whopping from $2,776 to $3,106 after the market closed. Remember, just the day before after Facebook/Meta's stock … [Read more...] about 10 biggest single-day gains of Amazon/AMZN Stock Price