SPY, QQQ, IWM, DIA: What Each ETF Tells Traders
SPY, QQQ, IWM, DIA each tell traders something different about broad market strength, growth appetite, small-cap risk, and blue-chip exposure.
Why Quantitative Data Beats Narrative in Market Analysis
Quantitative data beats narrative because market stories are emotional, late, and biased, while data creates a more objective decision process.