$Tempus AI (TEM.US)$ short sellers buy at a lower price then dump when up a few dollars.. then all the puts and leaps make it hard

Hey, US mooers!
The Options Paper Trading Challenge has come to an end, and we're thrilled to have around 17,000 participants over the past 4 weeks!
Last week, more than 564 participants achieved virtual gains exceeding 5%, with $Advanced Micro Devices (AMD.US)$ being the most actively traded option during the earnings season.
Over 730 participants attained virtual gains exceeding 5% throughout the four-w...

$NEBIUS (NBIS.US)$ Finally opened a small long position at 26.8. Continuing to come down.

$UP Fintech (TIGR.US)$
today rocket lor, faster up car

$Rocket Lab (RKLB.US)$ Can I still add positions at 16 or 18?

$Shenzhen Component Index (399001.SZ)$ Smashed every day. Can't even stand up. Is the national team this soft? Being played around by the air force