$NVIDIA (NVDA.US)$ - Let's have a poll here.

Yellen acknowledged that AI in finance can reduce trading costs, improve efficiency, detect fraud, and increase service accessibility, but also comes with risks. AI-related risks, including model complexity, opacity, supplier concentration, and data flaws or biases, have become top concerns for U.S. financial regulators.
$S&P 500 Index (.SPX.US)$ $Apple (AAPL.US)$ $Microsoft (MSFT.US)$ $NVIDIA (NVDA.US)$

$Dell Technologies (DELL.US)$
I think has been done dirty. I will buy some shares (again,) as I believe this is an opportunity. I will scale into the position as I continue DD. I do follow the company already, though fortunately had sold for another ticker. Very tempted to buy calls, BUT! I will paper trade them for now. Also, study spreads that resuce risk as the stock is behaving like a growth investment.

$Crown Electrokinetics (CRKN.US)$ I have no idea what is happening, I bought at 0.26, sell and cut losses?