$Direxion Daily FTSE China Bear 3X Shares ETF (YANG.US)$ What does it mean? Can someone explain it?

$Direxion Daily TSLA Bull 2X Shares (TSLL.US)$ If it can trade sideways for such a long time, hehe.

$Grayscale Bitcoin Trust (GBTC.US)$GBTC fell 10% at 9:38 AM EST on 7/30, which is unreasonable. What does this mean? Bitcoin only fell 5%, not even close. It's not a leveraged bitcoin fund, right?

$MARA Holdings (MARA.US)$ gogogo to the moon

$Nu Holdings (NU.US)$ Why did it fall recently?

$Eos Energy (EOSE.US)$ Bought a lot internally these days

$Senseonics (SENS.US)$I wonder if this stock will make a lucky comeback this year.

$Stratasys (SSYS.US)$ 😩