$Tesla (TSLA.US)$ i buy at 364, should i sell or wait?

$S&P 500 Index (.SPX.US)$ What will be the straw that breaks this bull’s back?

Morning Movers
Gapping up
$AT&T (T.US)$ shares rose 2.3% after delivering better-than-expected fourth-quarter earnings. The company reported earnings of 54 cents per share, beating analyst estimates by 4 cents, and posted $32.3 billion in revenue, surpassing the $32.02 billion forecast.
Gapping down
$NVIDIA (NVDA.US)$ shares plunged over 11% in premarket trading, heading for their worst day since March 2020. The sell-off followed...

$Advanced Micro Devices (AMD.US)$ 60🍻

$Tesla (TSLA.US)$ Definitely will soar tomorrow.

$Tesla (TSLA.US)$ Let's boost everyone's morale with the appearance of 500 believers.

$Opendoor Technologies (OPEN.US)$ I will enter the market at 1.58 with 0.2 million US dollars.

$Sirius XM (SIRI.US)$ Buffett's last purchase price was around 20 yuan, and he may add to his position at around 20 yuan.