The shares have hardly plummeted. Looking at some of the recent intra day price rises, this is merely the market correcting itself.    If you bought after the split, you're a fool if you sell now.   Time in the market is more successful than timing the market. 

I think I'm likely to buy before the 10 for 1 $NVIDIA Corp(NVDA)$  share split, but will continue to purchase afterwards given that I will benefit from effective fractional shares, meaning I can squeeze more out of my bank balance [Cool]   I'm also aiming to add via $GraniteShares 2x Long NVDA Daily ETF(NVDL)$ as this allows me to leverage any gains.

Warren Buffet's decision to reduce the $Berkshire Hathaway(BRK.A)$  holdings in $Apple(AAPL)$   to increase his cashpile, suggests that maybe $Apple(AAPL)$   is currently overvalued.   My holdings in the stock are via various investment trusts and funds.  I personally won't be looking to buy into the stock until it slides a little lower than current levels, although I still feels it holds a lot of value

$Iron Mountain(IRM)$ Iron Mountain are a REIT that offer a chance to enter into the AI field with their data centres.  They may not offer the huge returns of an AI specific stock, but allow a chance to make some slow and steady returns alongside any other retailer investments.

I'm playing with the demo account and consider Nvidia a great long term term buy.   I've placed an order for the 2x NVDL and should the price drop after earnings, I will double down and make the most of the discounted price.  Seeing the recent drop with ASML, I believe this is a possibility, but will happily be buying intk the NVDL when funds hit my live account.