Stock price when the opinion was issued
Basically the NASDAQ 100. Acts as a benchmark for a lot of people like himself. Extremely liquid. Trade, rather than invest. Top was around $550, and he thinks it will probably take out those highs before the end of the year.
Based on the look of the chart, he'd write calls against it with a strike of around $530-540. This way, you collect some premiums. If you don't want to get taken out, just keep rolling the strike price up.
Outlook for the remainder of the year and going into 2024, we could be range bound. If we're range bound, it's very technically driven, so you have to know where resistance and support are.
You have to trade it, because we're not in an investing environment.