ASX 200 sinks, EML plunges, Appen soars on Wednesday 19 May 2021

The S&P/ASX 200 Index (ASX: XJO) dropped almost 2% today, falling to 6,932 points.

Here are some of the highlights from the ASX:

The EML share price was the worst performer in the ASX 200 by far today.

It came out of its trading halt after giving investors an update about its