SuperworthMKS shares outstanding MKSI
Diluted shares outstanding, averaged over each quarter, from 2009.
- Latest quarter, to Jun 30, 2026
- 72.7M
- On a year earlier
- +7.9%
- more shares
MKS had 72.7M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.
That is 7.9% more than a year earlier, so each share owns a little less of the company.
Shares outstanding over time
Fiscal year by fiscal year
| Fiscal year | Shares, fourth quarter | Change |
|---|---|---|
| FY2025 | 68M | +0% |
| FY2024 | 67.9M | +2% |
| FY2023 | 66.8M | +0% |
| FY2022 | 66.7M | +20% |
| FY2021 | 55.7M | +1% |
| FY2020 | 55.3M | −0% |
| FY2019 | 55.3M | +2% |
| FY2018 | 54.5M | −1% |
| FY2017 | 55.2M | +1% |
| FY2016 | 54.5M | +2% |
| FY2015 | 53.6M | +0% |
| FY2014 | 53.4M | −0% |
| FY2013 | 53.7M | +1% |
| FY2012 | 53.2M | +0% |
| FY2011 | 53.1M | +4% |
Each fiscal year is the twelve months to its fourth quarter, shown as the fourth quarter's average share count.
Quarter by quarter
| Quarter | Ended | Shares outstanding | On a year earlier |
|---|---|---|---|
| Q2 FY26 | 72.7M | +8% | |
| Q1 FY26 | 71.1M | +5% | |
| Q4 FY25 | 68M | +0% | |
| Q3 FY25 | 67.6M | +0% | |
| Q2 FY25 | 67.4M | −0% | |
| Q1 FY25 | 67.7M | +0% | |
| Q4 FY24 | 67.9M | +2% | |
| Q3 FY24 | 67.6M | +1% | |
| Q2 FY24 | 67.5M | +1% | |
| Q1 FY24 | 67.4M | +1% | |
| Q4 FY23 | 66.8M | +0% | |
| Q3 FY23 | 67.1M | +10% |
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 MKS
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.