MKS Inc. (NASDAQ: MKSI) Insider Sales and Financial Overview

Font: Financial Modeling Prep  • Feb 24, 2026

• Gerald G. Colella, a director at MKS Inc. (NASDAQ: MKSI), sold 10,000 shares, indicating significant insider activity.
• Executive Vice President John Edward Williams sold 2,043 shares, affecting investor sentiment and potentially stock performance.
• MKS Inc. showcases a P/E ratio of 58.06 and a beta of 1.94, reflecting its market volatility and investor valuation.

MKS Inc. (NASDAQ: MKSI) is a company that operates in the technology sector, providing instruments, subsystems, and process control solutions. It serves various industries, including semiconductor, industrial technologies, life and health sciences, and research. MKS Inc. competes with other technology firms in delivering innovative solutions to enhance manufacturing processes and product quality.

On February 24, 2026, Gerald G. Colella, a director at MKS Inc. (NASDAQ: MKSI), sold 10,000 shares of the company's common stock at approximately $253.97 each. This transaction is significant as it reflects insider activity, which investors often monitor closely. After this sale, Colella still holds 40,017 shares, maintaining a substantial stake in the company.

Similarly, John Edward Williams, Executive Vice President at MKSI, sold 2,043 shares on February 20th at an average price of $256.41. This sale amounted to approximately $523,846. Following this transaction, Williams' ownership decreased by 35.95%, leaving him with 3,640 shares valued at around $933,332. Such insider sales can influence investor sentiment and stock performance.

MKS Inc.'s stock opened at $253.71 on the following Tuesday, with a market capitalization of $17.04 billion. The company has a price-to-earnings (P/E) ratio of 58.06, indicating how much investors are willing to pay per dollar of earnings. The stock's beta of 1.94 suggests it is more volatile than the market, which can affect investment decisions.

The company's financial health is reflected in its debt-to-equity ratio of 1.53, current ratio of 2.71, and quick ratio of 1.71. These metrics indicate MKS Inc.'s ability to meet its short-term obligations. The stock's fifty-day moving average is $206.74, while the two-hundred-day moving average is $157.93, showing its upward trend over time.