MKS Inc. (MKSI)
NASDAQ: MKSI · Real-Time Price · USD
139.35
-6.12 (-4.21%)
Nov 4, 2025, 2:14 PM EST - Market open

MKS Inc. Market Cap

MKS Inc. has a market cap or net worth of $9.36 billion as of November 4, 2025. Its market cap has increased by 34.41% in one year.

Market Cap
9.36B
Enterprise Value
13.41B
1-Year Change
34.41%
Ranking
Category
Stock Price
$139.35

Market Cap Chart

Since March 30, 1999, MKS Inc.'s market cap has increased from $338.20M to $9.36B, an increase of 2,667.18%. That is a compound annual growth rate of 13.29%.

History

DateMarket Cap% Change
Oct 31, 20259.65B37.38%
Dec 31, 20247.03B2.11%
Dec 29, 20236.88B22.09%
Dec 30, 20225.64B-41.66%
Dec 31, 20219.66B16.44%
Dec 31, 20208.30B38.33%
Dec 31, 20196.00B71.92%
Dec 31, 20183.49B-32.02%
Dec 29, 20175.13B61.17%
Dec 30, 20163.18B66.04%
Dec 31, 20151.92B-1.29%
Dec 31, 20141.94B21.96%
Dec 31, 20131.59B17.39%
Dec 31, 20121.36B-7.01%
Dec 30, 20111.46B18.31%
Dec 31, 20101.23B43.16%
Dec 31, 2009861.40M18.52%
Dec 31, 2008726.80M-33.01%
Dec 31, 20071.08B-14.88%
Dec 29, 20061.27B31.32%
Dec 30, 2005970.60M-2.39%
Dec 31, 2004994.40M-33.78%
Dec 31, 20031.50B78.37%
Dec 31, 2002841.90M-17.78%
Dec 31, 20011.02B158.76%
View and export this data all the way back to 1999. Sign Up Today.

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition