MKSI
MKS Instruments Inc.
Price performance
Sep 18, 2026About
Company activity
31 events| Time | Ticker | Type | Event | Qty | Price | Value |
|---|---|---|---|---|---|---|
| 08/05 | MKSI | 8-K | MKS Inc. Reports Strong Q2 2026 Financial Results and Provides Q3 Guidance | — | — | — |
| 05/12 | MKSI | 8-K | MKS Inc. Shareholders Approve Amended Stock Incentive Plan | — | — | — |
| 05/06 | MKSI | 8-K | MKS Inc. Reports Strong Q1 2026 Financial Results and Increases Dividend | — | — | — |
| 04/06 | MKSI | 8-K | Kathleen F. Burke to Retire from MKS Inc. | — | — | — |
| 02/17 | MKSI | 8-K | MKS Inc. Announces Strong Q4 and Full-Year 2025 Financial Results | — | — | — |
| 02/05 | MKSI | 8-K | MKS Inc. Closes €1.0 Billion Senior Notes Offering and Refinances Credit Facilities | — | — | — |
| 01/28 | MKSI | 8-K | MKS Inc. Announces €1.0 Billion Senior Notes Offering | — | — | — |
| 01/21 | MKSI | 8-K | MKS Inc. Updates Q4 2025 Financial Guidance and Announces Debt Refinancing Plans | — | — | — |
| 11/05/25 | MKSI | 8-K | MKS Inc. Reports Strong Q3 2025 Financial Performance | — | — | — |
| 08/06/25 | MKSI | 8-K | MKS Inc. Reports Strong Q2 2025 Financial Results | — | — | — |
| 05/15/25 | MKSI | 8-K | MKS Instruments Announces Corporate Name Change to MKS Inc. | — | — | — |
| 05/07/25 | MKSI | 8-K | MKS Instruments Reports Strong First Quarter 2025 Financial Results | — | — | — |
| 02/12/25 | MKSI | 8-K | MKS Instruments Reports Q4 2024 Financial Results Above Guidance | — | — | — |
| 01/24/25 | MKSI | 8-K | MKS Instruments Reprices $2.5 Billion USD and €0.6 Billion EUR Term Loans, Announces $100 Million Prepayment | — | — | — |
| 12/03/24 | MKSI | 8-K | MKS Instruments Declassifies Board | — | — | — |
| 11/06/24 | MKSI | 8-K | MKS Instruments Reports Strong Third Quarter 2024 Financial Results | — | — | — |
| 11/05/24 | MKSI | 8-K | MKS Instruments Announces Appointment of Wissam Jabre to its Board of Directors | — | — | — |
| 08/13/24 | MKSI | 8-K | MKS Instruments Appoints New CFO | — | — | — |
| 08/07/24 | MKSI | 8-K | MKS Instruments Reports Strong Second Quarter 2024 Financial Results | — | — | — |
| 07/23/24 | MKSI | 8-K | MKS Instruments Reprices Term Loans and Makes Prepayment | — | — | — |
| 06/20/24 | MKSI | 8-K | MKS Instruments Publishes Investor Presentation | — | — | — |
| 05/16/24 | MKSI | 8-K | MKS Instruments Announces $1.4 Billion Convertible Notes Offering | — | — | — |
| 05/14/24 | MKSI | 8-K | MKS Instruments Announces Pricing of $1.2 Billion Convertible Notes Offering | — | — | — |
| 05/13/24 | MKSI | 8-K | MKS Instruments Announces $1.0 Billion Convertible Notes Offering | — | — | — |
| 05/08/24 | MKSI | 8-K | MKS Instruments Reports Strong Q1 2024 Financial Results | — | — | — |
| 05/08/24 | MKSI | 8-K | MKS Instruments Announces Executive Departure and Shareholder Voting Results | — | — | — |
| 04/01/24 | MKSI | 8-K | MKS Instruments CFO Retires, CEO Takes Over as Interim Principal Financial Officer | — | — | — |
| 02/14/24 | MKSI | 8-K | MKS Instruments Increases Credit Facility by $175 Million | — | — | — |
| 02/08/24 | MKSI | 8-K | MKS Instruments Appoints New Chief Accounting Officer | — | — | — |
| 02/07/24 | MKSI | 8-K | MKS Instruments Reports Q4 2023 Financial Results | — | — | — |
| 01/22/24 | MKSI | 8-K | MKS Instruments Completes Refinancing of Secured Term Loan A | — | — | — |
MKSI filing record
MKS Instruments Inc. (MKSI): 31 8-K filings summarized, the most recent on Aug 5, 2026.
What the 8-K filings said
- Aug 5, 2026 · high impact
MKS Inc. announced its financial results for the second quarter of 2026, reporting revenue of $1,248 million, GAAP net income of $175 million, and non-GAAP net earnings per diluted share of $3.30, all above the high end of guidance. The company also provided guidance for the third quarter, expecting revenue between…
MKS Inc. Reports Strong Q2 2026 Financial Results and Provides Q3 Guidance - May 12, 2026 · medium impact
On May 11, 2026, MKS Inc. shareholders approved the amended and restated 2022 Stock Incentive Plan, increasing the number of shares authorized for issuance by 6,200,000. The plan, which remains otherwise unchanged, was subject to shareholder approval at the company's 2026 annual meeting. Additionally, the meeting saw…
MKS Inc. Shareholders Approve Amended Stock Incentive Plan - May 6, 2026 · high impact
MKS Inc. announced its financial results for the first quarter of 2026, reporting revenue of $1,078 million, GAAP net income of $84 million, and non-GAAP net earnings of $157 million. The company also increased its dividend from $0.22 to $0.25 per share and completed a refinancing of its debt. The strong financial…
MKS Inc. Reports Strong Q1 2026 Financial Results and Increases Dividend - Apr 6, 2026 · high impact
On March 31, 2026, Kathleen F. Burke, Executive Vice President, General Counsel, and Secretary of MKS Inc., announced her intent to retire effective June 1, 2026. She will continue in a special advisor role until July 1, 2026.
Kathleen F. Burke to Retire from MKS Inc. - Feb 17, 2026 · medium impact
MKS Inc. reported robust financial results for Q4 and the full year of 2025, with quarterly revenue of $1,033 million and GAAP net income of $108 million. The company's strong cash flow enabled it to proactively invest in its business and refinance its debt, reducing interest rates and strengthening its financial…
MKS Inc. Announces Strong Q4 and Full-Year 2025 Financial Results
SEC filings in the last five years
- 53 Form 8-K
- 13 Form 10-Q
- 5 Form 10-K
- 2 Form 8-K/A