Keybanc Rates MKS (MKSI) buy, $475 Price Target

Keybanc maintains its buy rating on MKS Inc., setting a $475 price target, a 6.79% upside from the current price.

By EarningsIQ Research Desk · Published Jun 29, 2026, 9:01 AM EDT · Updated Jul 1, 2026, 9:01 AM EDT

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Keybanc rated MKS Inc. ($MKSI) "buy" with a $475 price target on June 29, 2026.

Since the rating, $MKSI is down 11.5% after 1 week, down 38.1% after 1 month and down 48.3% to date (from the $415.61 close on Jun 29, 2026).

MKSI MKS Inc.

$214.83 +27.94% year to date

Daily close · Oct 16, 2026

Key Points

Keybanc reiterated its buy rating on MKS Inc. (MKSI) with a price target of $475 on June 29, 2026.
Keybanc's $475 price target implies 6.79% upside from MKS Inc.'s ($MKSI) current $444.80 share price.
Shares of MKSI traded near $388.61 on Monday, with a market cap of $26.25 billion and a P/E ratio of 81.3.
MKS insiders have been selling shares, including EVP & COO James Alan Schreiner on June 12, 2026.

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On June 29, 2026, Keybanc reiterated its buy rating on MKS Inc. (NasdaqGS: MKSI) and set a price target of $475. Analyst Steve Barger maintains confidence in the company's prospects, as reflected in this reiterated rating.

Analyst rating track record

Keybanc vs. the S&P 500

YTD return +46.02% hypothetical

All-time return +73.06% S&P 500 +28.94%

vs. S&P 500 +44.12% ahead of the index

Hypothetical returns from Keybanc's disclosed trades, not real profit or advice. How we model this.

MKS Inc. Stock Up 76.5%

Shares of NasdaqGS:MKSI traded near $388.61 on Monday. MKS Inc., with a market cap of approximately $26.25 billion, has a P/E ratio of 81.3 and a forward P/E of 26.0. The stock's 52-week range has seen lows of $88.49 and highs of $421.58. Its 50-day moving average stands at $319.80, while the 200-day moving average is $218.26. The company's current ratio is 1.111, and its quick ratio is 0.587, with a debt-to-equity ratio of 152.686.

12-month forecast

$MKSI price target

MKS Inc. daily closes and this analyst's $475 target. Not advice.

Recent Earnings

MKS Inc. reported revenue of about $4.07 billion with a growth rate of 15.2%. The company achieved a net margin of 8.03% and a return on equity of 12.66%. Earnings per share (EPS) came in at $4.78. The next earnings report is expected on August 5, 2026.

Dividend

MKS Inc. offers an annual dividend rate of $1.00, yielding 0.26%. The dividend payout ratio is 19.04%.

Insider Buying and Selling at MKS Inc.

There has been notable insider selling at MKS Inc. EVP & COO James Alan Schreiner sold 3,500 shares on June 12, 2026, at an average price of $345.82. This transaction was not part of a pre-planned 10b5-1 trading plan. Other planned sales occurred earlier in the month, including 781 shares by Schreiner on June 10 and 2,434 shares by Michelle McCarthy, SVP & Chief Accounting Officer, on June 5.

Analysts Set New Price Targets

On June 29, 2026, Keybanc maintained its buy rating on MKS Inc. with a $475 price target. B of A Securities also maintained a buy rating with a $500 target on June 23, 2026. The consensus among analysts is a buy recommendation, with an average price target of $369.92 based on 12 analyst opinions.

About MKS Inc.

MKS Inc. provides technology solutions for semiconductor manufacturing, electronics, packaging, and industrial applications globally. Headquartered in Andover, Massachusetts, the company operates through its Vacuum Solutions, Photonics Solutions, and Material Solutions Divisions. These segments offer a variety of products, including pressure and flow measurement tools, lasers, optics, and surface modification technologies. Dr. John T. C. Lee is the company's CEO, leading a workforce of approximately 10,200 employees.

Bottom Line

Keybanc's reaffirmation of its buy rating on MKS Inc. reflects continued confidence in the company's future performance. Investors watch such ratings closely, as they can influence market perception and stock movement. It's important to remember that these analyst ratings are based on past data and forecasts, which may change over time.