I've seen that animation before. Similar ones are on YouTube. Right now the US markets are closed, but it's displaying as if they're open.
After about 30 seconds a giant pop-up ad appears. This is a clickbait posting.
It's a little more insidious than 30 seconds. The giant pop-up ad appears when you move your mouse outside the window towards the top, i.e. when you move to close it.
mining for email addresses, echo previous comments, clickbait w giant popup, fake