Why Facebook’s latest News Feed update isn’t like the others
https://www.recode.net/2018/1/12/16885386/facebook-stock-down-news-feed-update
Facebook changes its News Feed algorithm all the time, but Thursday’s big update is not like the others.
You can tell by the spike in the amount of stock trading hands. More than 69 million shares of Facebook stock have been traded today — the highest volume day in the past year.