NYSE – S&P 500 | UNP | 18 Mar 2026Union Pacific CorporationBATS:UNPkacrajUnion Pacific continues to exhibit a Sustained Impulsive Structure on the long-term chart. • Multi-decade secular uptrend intact • Consistent higher highs and higher lows • Corrections remain corrective in nature • Structure holding near highs Recent behaviour reflects consolidation following a sustained advance. Part of the ongoing S&P 500 Structural Census study. This analysis is for educational purposes only and not investment advice. #SP500Census #UNP #MarketStructure