Quick Answer
MKS INC reported Shares Outstanding of 67.20 million shares for fiscal year 2025.
MKS INC Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 67.20M | -0.3% |
| 2024 | 67.40M | +0.7% |
| 2023 | 66.90M | +0.5% |
| 2022 | 66.60M | +20.0% |
| 2021 | 55.50M | +0.5% |
| 2020 | 55.20M | +1.1% |
| 2019 | 54.60M | +1.0% |
| 2018 | 54.04M | -0.6% |
| 2017 | 54.36M | +1.3% |
| 2016 | 53.67M | +0.9% |
| 2015 | 53.20M | +0.1% |
| 2014 | 53.15M | -0.4% |
| 2013 | 53.36M | +1.2% |
| 2012 | 52.75M | -99.9% |
| 2011 | 52.49B | +103539.5% |
| 2010 | 50.65M | +2.3% |
| 2009 | 49.51M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 67.20M | -0.1% | +0.0% |
| June 30, 2025 | 67.20M | -0.1% | +0.4% |
| March 31, 2025 | 66.90M | -0.3% | -0.7% |
| December 31, 2024 | 67.40M | +0.7% | +0.2% |
| September 30, 2024 | 67.30M | +0.6% | -0.0% |
| June 30, 2024 | 67.30M | +0.6% | +0.3% |
| March 31, 2024 | 67.10M | +0.6% | +0.2% |
| December 31, 2023 | 66.94M | +0.5% | +0.1% |
- MKS INC showed a decrease of -0.3% in Shares Outstanding compared to the prior fiscal year.
- Over the 2009–2025 period, MKS INC’s shares outstanding has grown by 35.7% (from 49.51 million shares to 67.20 million shares).
- The most recent figure is from MKS INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 24, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
Last verified: