Walmart

A practical framework for figuring out which companies can pass through input costs, where the lag shows up in margins, and how to read it in filings.

Staples and utilities get the 'defensive' label, but the historical record is messier. Here's how each so-called defensive sector actually behaved in past recessions.

SEC rules force companies to name customers above 10% of revenue. Here's how to use that disclosure to size cyclical and single-point-of-failure risk in your holdings.

ASC 842 dragged operating leases onto the balance sheet. Here's how to read the line items, normalize cross-year comparisons, and avoid double-counting leverage.

A practical guide to which S&P sectors tend to lead in early, mid, late, and recession phases — and how to use the framework without overfitting to one cycle.

Spot and contract freight rates tell different stories about the real economy. The gap between them is where the actionable signal usually lives.