Union Pacific stock ends the day 0.89 percent higher at USD 276.85

At the close on September 23, 2026, Union Pacific stock had gained 0.89 percent at USD 276.85 on the NYSE. Citizens reaffirmed an outperform rating and kept its USD 350 target, while merger proceedings remained a company-specific focus.

Union Pacific stock closed at USD 276.85 on the NYSE on September 23, 2026, gaining 0.89 percent from the prior close. The shares outperformed the Dow Jones Industrial Average, which fell 0.36 percent to 51,863.69 on the same session.

September 23, 2026 in numbers

Union Pacific Corp. (ISIN US9078181081, NYSE: UNP) traded between USD 274.41 and USD 277.12 after opening at USD 274.41, according to the session data. The closing level was USD 2.71 below the session high, while the shares were up 19.62 percent since the start of the year.

Investing.com reported that Citizens reaffirmed its buy recommendation for Union Pacific, citing valuation, while a separate report said the target remained at USD 350. InsideArbitrage also reported that the Surface Transportation Board denied requests to dismiss the revised merger application involving Union Pacific and Norfolk Southern.

After the bell today

The next U.S. trading session follows on September 24, 2026. The merger application and analyst action remain the most directly reported company-specific items for the next session.