Some of my favorite stocks have become much cheaper recently, but ETFs remain a big focus of my investment strategy.Some of my favorite stocks have pulled back from their recent highs and have become quite attractive. And there are some others -- especially in the realm of dividend stocks -- that look extremely cheap as we head into 2026.However, ETFs remain a big part of my investment strategy. In fact, I'm planning to allocate half of my retirement account contributions to ETFs in 2026, more than I have i ...