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Union Pacific shares outstanding UNP

Diluted shares outstanding, averaged over each quarter, from 2008.

Latest quarter, to Sep 30, 2026
594.5M
On a year earlier
+0.2%
more shares

Union Pacific had 594.5M diluted shares outstanding on average in Q3 FY26, the quarter to Sep 30, 2026.

That is about the same as a year earlier.

Shares outstanding over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearShares, fourth quarterChange
FY2025593.5M−2%
FY2024605.2M−1%
FY2023609.9M−1%
FY2022613.7M−4%
FY2021642.1M−5%
FY2020674.3M−3%
FY2019695.1M−5%
FY2018733.2M−7%
FY2017787.5M−4%
FY2016822.9M−4%
FY2015854M−4%
FY2014890.1M−3%
FY2013921.4M−2%
FY2012944.6M−3%
FY2011969.6M−3%

Each fiscal year is the twelve months to its fourth quarter, shown as the fourth quarter's average share count.

Quarter by quarter

QuarterEndedShares outstandingOn a year earlier
Q3 FY26594.5M+0%
Q2 FY26594M−0%
Q1 FY26593.6M−1%
Q4 FY25593.5M−2%
Q3 FY25593.2M−3%
Q2 FY25594.8M−3%
Q1 FY25601.9M−1%
Q4 FY24605.2M−1%
Q3 FY24608.6M−0%
Q2 FY24610.3M+0%
Q1 FY24610.2M−0%
Q4 FY23609.9M−1%

What the shares outstanding tells you

Diluted shares outstanding, averaged over the period. Fewer shares means each one owns more of the company.

A falling count usually means buybacks. A rising one means stock pay, acquisitions paid in shares or new shares sold.

More on Union Pacific

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.