biggest-mistake-passive-investors-make
228298 thumbnail   index investor malhar majumder
The hidden flaw in passive portfolios Why owning more funds may reduce diversification and how small inefficiencies lead you to leaving money on table.

The Index Investor  |   11-Apr-2026

share

The hidden flaw in passive portfolios

Why owning more funds may reduce diversification and how small inefficiencies lead you to leaving money on table.