MKS Instruments Inc. (MKSI) is Trading Lower on Unusual Volume for December 21

Equities Staff |

MKS Instruments Inc. (MKSI) experienced unusually high volume on Dec. 21, as the stock lost 1.38% to a closing price of $35.99. The stock saw 553,282 shares trade hands over the course of the day on 2,603 trades. Given that the stock’s average daily volume over the last month has been 259,690 shares a day, this represents a pretty substantial spike over the norm.

MKS Instruments Inc. has a P/B ratio of 1.67. It also has a P/E ratio of 14.7. The stock has traded between $39.65 and $29.00 over the last 52-weeks, its 50-day SMA is now $35.54, and its 200-day SMA $35.20.

MKS Instruments Inc is engaged in providing instruments, subsystems and process control solutions that measure, control, power, monitor and analyze critical parameters of manufacturing processes to improve process performance and productivity.

Headquartered in Andover, MA, MKS Instruments Inc. has 2,371 employees and is currently under the leadership of CEO Gerald G. Colella.

For a complete fundamental analysis analysis of MKS Instruments Inc., check out’s Stock Valuation Analysis report for MKSI. To see the latest independent stock recommendations from’s analysts, visit our Research section.


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All data provided by QuoteMedia and was accurate as of 4:30PM ET.

DISCLOSURE: The views and opinions expressed in this article are those of the authors, and do not represent the views of Readers should not consider statements made by the author as formal recommendations and should consult their financial advisor before making any investment decisions. To read our full disclosure, please go to:


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