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Smurfit Westrock shares outstanding SW

Diluted shares outstanding, averaged over each quarter, from 2023.

Latest quarter, to Jun 30, 2026
526M
On a year earlier
+0.8%
more shares

Smurfit Westrock had 526M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.

That is 0.8% more than a year earlier, so each share owns a little less of the company.

Shares outstanding over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearShares, fourth quarterChange
FY2025529M+1%
FY2024523M+99%
FY2023263Mn/a

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 FY26526M+1%
Q1 FY26526M+0%
Q4 FY25529M+1%
Q3 FY25526M+4%
Q2 FY25522M+101%
Q1 FY25526M+102%
Q4 FY24523M+99%
Q3 FY24508M+96%
Q2 FY24260Mn/a
Q1 FY24260Mn/a
Q4 FY23263Mn/a
Q3 FY23259Mn/a

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 Smurfit Westrock

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