$SoundHound AI (SOUN.US)$ come on $5 go

$Icahn Enterprises (IEP.US)$ why they font let me buy

it's a short week so be nimble.
$S&P 500 index(.SPX.US)$ $SPDR S&P 500 ETF(SPY.US)$ $Baidu(BIDU.US)$ $Alphabet-A(GOOGL.US)$ $Apple (AAPL.US)$ $Tesla (TSLA.US)$ $Invesco QQQ Trust (QQQ.US)$ $Advanced Micro Devices (AMD.US)$ $NVIDIA (NVDA.US)$

$AMERICAN BATTERY TECHNOLOGY CO (ABML.US)$ why system fail every time i try to purchase this ??

$Tesla (TSLA.US)$ 150 by end of the week