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by UncleOxidant 420 days ago
And companies getting onto an index seems potentially fraught with corruption when so much money is at stake. Is there a publicized algorithm that determines which companies get into an index or are palms greased?

That said, I mostly invest in indexes even though I have concerns. I've just done much better over the years with index investing than investing in single stocks. Diversification is maximized in index investing.

1 comments

> getting onto an index

the S&P 500 index is hand picked (by some committee iirc) at S&P.

But there's only 1 type of index fund - the total market, cap-weighted index fund - that's worth investing in as a passive investor. Not any specific index that excludes some stocks while including others.