EskiSignal
Trends & Regimes
Equal Weight vs Cap Weight: What RSP Tells You That SPY Does Not
August 20, 2026
RSP and SPY hold the same 500 companies. Over the past decade they have delivered materially different returns, taken different...
Trends & Regimes
Market Breadth Is Narrowing While Indexes Sit Near Records
August 11, 2026
An index can rise while most of its members fall. When that happens for long enough, analysts start using the...