meme stocks
... that interest in meme stocks has given rise to what the U.S. Securities and Exchange Commission has called a "meme stocks phenomenon"?
... that interest in <b id="mw-A"><a href="./Meme_stock" id="mw-Q" rel="mw:WikiLink" title="Meme stock">meme stocks</a></b> has given rise to what the <a href="./U.S._Securities_and_Exchange_Commission" id="mw-g" rel="mw:WikiLink" title="U.S. Securities and Exchange Commission">U.S. Securities and Exchange Commission</a> has called a "meme stocks phenomenon"?