MARA swings to Q2 loss as Bitcoin’s slump masks higher output

<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://s3-images.ctmedia.io/media/article-covers/miner.jpg" alt="MARA swings to Q2 loss as Bitcoin’s slump masks higher output " class="type:primaryImage"></p><p>Bitcoin miner MARA posted its highest quarterly Bitcoin production i