Mr. Trump's meme coin soared after it debuted, hitting a peak of almost $75 each. But the price has shed about 45% of its value since then, settling at about $40 per coin on Monday afternoon ...

Meme coins are often produced as a joke. But some have ballooned to enormous valuations, with liquid markets, celebrity endorsements and multibillion-dollar market caps.

The meme coin is Trump's latest merchandise push, which recently included a line of perfumes, colognes, watches and "President Donald J. Trump First Edition" silver coins selling for $100 each ...

In the up-and-down world of cryptocurrency, so-called meme coins are perhaps the most bewildering. The joke-inspired digital currency is all over the internet with new tokens popping up every day ...

What is an example of a meme? If it has a message or meaning behind it, anything can be a meme. A meme can include a video, image, text, GIF, among other mediums.