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CME shares outstanding CME

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

Latest quarter, to Jun 30, 2026
361.3M
On a year earlier
+0.3%
more shares

CME had 361.3M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 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
FY2025360.3M+0%
FY2024360.1M+0%
FY2023359.7M+0%
FY2022359.1M+0%
FY2021359M+0%
FY2020358.6M+0%
FY2019358.4M+2%
FY2018352.1M+3%
FY2017340.6M+0%
FY2016339.4M+0%
FY2015338.2M+0%
FY2014336.8M+0%
FY2013335.4M+1%
FY2012332.8M+0%
FY2011331.7M−1%

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
Q2 FY26361.3M+0%
Q1 FY26363.2M+1%
Q4 FY25360.3M+0%
Q3 FY25360.4M+0%
Q2 FY25360.4M+0%
Q1 FY25360.2M+0%
Q4 FY24360.1M+0%
Q3 FY24360M+0%
Q2 FY24359.9M+0%
Q1 FY24359.8M+0%
Q4 FY23359.7M+0%
Q3 FY23359.6M+0%

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 CME

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