$SoundHound AI(SOUN.US)$ 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