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My guess is that if you back test a few simple filters that you could find a point or 2. The main differences between an index fund and active management is in
by pbreit 11y ago
My guess is that if you back test a few simple filters that you could find a point or 2.
The main differences between an index fund and active management is indexers reveal their portfolios and don't trade as much.
- eru 11y agoArbitrage opportunities disappear when people exploit them. The markets are `anti-inductive'.