$Biora Therapeutics (BIOR.US)$  is selling off like they just announced they were in bed with child organ harvesters. No news, so what gives?

$MARA Holdings (MARA.US)$ This stock dumped, then recovered back into the channels we'd been seeing it in the past month. Did I miss something?

$Biora Therapeutics (BIOR.US)$
Don't know who's setting stop losses on a stock like this, but I'm glad they got stopped out today. People often say "I wish I'd bought Apple back in the '80s!" but got no stomach for the days like today, ones that would've scared them out before Apple became a juggernaut.

$Virgin Orbit (VORB.US)$
Either the bears ran out of juice for now or someone who's gobbling up these shares knows something we don't. Either way, until official news on the deal emerges.