S&P 500 vs Nasdaq 100 Index

In 15-20 years, who do you think comes on top S&P 500 or Nasdaq 100 and why?

By comes up on top I mean better performance.

Interesting. Both indices are around the same P/E level right now I think (open to correction). So really you are asking if tech will outperform the general market over the next 15-20 years. It certainly seems plausible but I don’t have a high conviction view on it especially.

unpredictable, since really they are not indexing anything.

e.g. S&P has Adobe, Nasaq has Kraft.

better you pick a sector, next 20yrs probably mining underperforms, healthcare outperforms…