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mks - MKSI

MKSI

Close Chg Chg %
163.35 -0.41 -0.25%

Closed Market

162.94

-0.41 (0.25%)

Volume: 809.06K

Last Updated:

Dec 5, 2025, 4:00 PM EDT

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Company Overview: mks - MKSI

MKSI Key Data

Open

$165.00

 Day Range

162.15 - 165.95

52 Week Range

54.84 - 165.95

 Market Cap

$10.97B

Shares Outstanding

67.17M

 Public Float

66.75M

Beta

1.93

 Rev. Per Employee

N/A

P/E Ratio

39.74

 EPS

$4.13

Yield

53.86%

 Dividend

$0.22

EX-DIVIDEND DATE

Nov 24, 2025

 SHORT INTEREST

N/A

AVERAGE VOLUME

956.68K

  

MKSI Performance

1 Week
 
 4.19%
 
1 Month
 
 5.26%
 
3 Months
 
 55.94%
 
1 Year
 
 42.18%
 
5 Years
 
 10.36%
 

MKSI Analyst Ratings

  • Sell
  • Under
  • Hold
  • Over
  • Buy
Number of Ratings 16
Full Ratings ➔

About mks - MKSI

MKS, Inc. provides instruments, systems, subsystems and process control solutions to measure, control, power, monitor, and analyze parameters of manufacturing processes to improve process performance and productivity for its customers. It operates through the following segments: VSD (Vacuum Solutions Division), PSD (Photonics Solutions Division), and MSD (Materials Solutions Division). The VSD segment delivers foundational technology solutions to semiconductor manufacturing, electronics and packaging and specialty industrial applications. The PSD Segment provides a range of instruments, components and subsystems to edge semiconductor manufacturing, electronics and packaging and specialty industrial applications. The MSD segment develops process and manufacturing technologies for advanced surface modification, electroless and electrolytic plating, and surface finishing. The company was founded in 1961 and is headquartered in Andover, MA.

MKSI At a Glance

MKS, Inc.
2 Tech Drive
Andover, Massachusetts 01810
Phone 1-978-645-5500 Revenue 3.59B
Industry Industrial Machinery Net Income 190.00M
Sector Producer Manufacturing Employees 10,200
Fiscal Year-end 12 / 2025
View SEC Filings

MKSI Valuation

P/E Current 39.737
P/E Ratio (with extraordinary items) N/A
P/E Ratio (without extraordinary items) 37.142
Price to Sales Ratio 1.968
Price to Book Ratio 3.03
Price to Cash Flow Ratio 14.26
Enterprise Value to EBITDA 12.933
Enterprise Value to Sales 3.102
Total Debt to Enterprise Value 0.43

MKSI Efficiency

Revenue/Employee 351,568.627
Income Per Employee 18,627.451
Receivables Turnover 5.56
Total Asset Turnover 0.405

MKSI Liquidity

Current Ratio 3.192
Quick Ratio 2.04
Cash Ratio 0.921

MKSI Profitability

Gross Margin 40.63
Operating Margin 14.278
Pretax Margin 5.02
Net Margin 5.298
Return on Assets 2.146
Return on Equity 7.927
Return on Total Capital 2.675
Return on Invested Capital 2.64

MKSI Capital Structure

Total Debt to Total Equity 205.857
Total Debt to Total Capital 67.305
Total Debt to Total Assets 55.646
Long-Term Debt to Equity 202.369
Long-Term Debt to Total Capital 66.164
  • Income Statement
  • Balance Sheet
  • Cash Flow Statement

Annual Financials for Mks - MKSI

Collapse All in section
All values USD millions. 2021 2022 2023 2024 5-year trend
Sales/Revenue
2.95B 3.55B 3.62B 3.59B
Sales Growth
+26.59% +20.25% +2.11% -0.99%
Cost of Goods Sold (COGS) incl D&A
1.62B 2.16B 2.28B 2.13B
COGS excluding D&A
- - - -
-
Depreciation & Amortization Expense
104.10M 216.00M 397.00M 348.00M
Depreciation
48.80M 70.00M 102.00M 103.00M
Amortization of Intangibles
55.30M 146.00M 295.00M 245.00M
COGS Growth
+21.37% +33.32% +5.45% -6.70%
Gross Income
1.33B 1.38B 1.34B 1.46B
Gross Income Growth
+33.63% +4.27% -3.11% +8.73%
Gross Profit Margin
+44.97% +38.99% +37.00% +40.63%
2021 2022 2023 2024 5-year trend
SG&A Expense
585.10M 729.00M 963.00M 945.00M
Research & Development
200.00M 241.00M 288.00M 271.00M
Other SG&A
385.10M 488.00M 675.00M 674.00M
SGA Growth
+11.19% +24.59% +32.10% -1.87%
Other Operating Expense
- - - -
-
Unusual Expense
36.10M 70.00M 1.98B 79.00M
EBIT after Unusual Expense
705.20M 584.00M (1.60B) 433.00M
Non Operating Income/Expense
(14.30M) 26.00M 31.00M 92.00M
Non-Operating Interest Income
600.00K 4.00M 17.00M 21.00M
Equity in Earnings of Affiliates
- - - -
-
Interest Expense
25.40M 177.00M 356.00M 345.00M
Interest Expense Growth
-12.71% +596.85% +101.13% -3.09%
Gross Interest Expense
25.40M 177.00M 356.00M 345.00M
Interest Capitalized
- - - -
-
Pretax Income
665.50M 433.00M (1.93B) 180.00M
Pretax Income Growth
+57.33% -34.94% -545.27% +109.34%
Pretax Margin
+22.56% +12.21% -53.23% +5.02%
Income Tax
114.10M 100.00M (87.00M) (10.00M)
Income Tax - Current - Domestic
48.10M 47.00M 27.00M 104.00M
Income Tax - Current - Foreign
64.80M 99.00M 120.00M 112.00M
Income Tax - Deferred - Domestic
1.20M (46.00M) (148.00M) (126.00M)
Income Tax - Deferred - Foreign
- - (86.00M) (100.00M)
-
Income Tax Credits
- - - -
-
Equity in Earnings of Affiliates
- - - -
-
Other After Tax Income (Expense)
- - - -
-
Consolidated Net Income
551.40M 333.00M (1.84B) 190.00M
Minority Interest Expense
- - - -
-
Net Income
551.40M 333.00M (1.84B) 190.00M
Net Income Growth
+57.50% -39.61% -652.85% +110.32%
Net Margin Growth
+18.69% +9.39% -50.83% +5.30%
Extraordinaries & Discontinued Operations
- - - -
-
Discontinued Operations
- - - -
-
Net Income After Extraordinaries
551.40M 333.00M (1.84B) 190.00M
Preferred Dividends
- - - -
-
Net Income Available to Common
551.40M 333.00M (1.84B) 190.00M
EPS (Basic)
9.9531 5.5779 -27.5599 2.8232
EPS (Basic) Growth
+56.63% -43.96% -594.09% +110.24%
Basic Shares Outstanding
55.40M 59.70M 66.80M 67.30M
EPS (Diluted)
9.8995 5.5593 -27.5599 2.8106
EPS (Diluted) Growth
+56.37% -43.84% -595.74% +110.20%
Diluted Shares Outstanding
55.70M 59.90M 66.80M 67.60M
EBITDA
845.40M 870.00M 774.00M 860.00M
EBITDA Growth
+49.47% +2.91% -11.03% +11.11%
EBITDA Margin
+28.66% +24.53% +21.37% +23.98%

Snapshot

Average Recommendation OVERWEIGHT Average Target Price 170.00
Number of Ratings 16 Current Quarters Estimate 2.298
FY Report Date 12 / 2025 Current Year's Estimate 7.71
Last Quarter’s Earnings 1.93 Median PE on CY Estimate N/A
Year Ago Earnings 6.58 Next Fiscal Year Estimate 8.725
Median PE on Next FY Estimate N/A

Earnings Per Share

This Quarter Next Quarter This Fiscal Next Fiscal
# of Estimates 13 13 13 13
Mean Estimate 2.30 1.80 7.71 8.73
High Estimates 2.44 2.14 7.85 9.19
Low Estimate 2.25 1.61 7.66 8.25
Coefficient of Variance 2.49 8.31 0.79 3.74

Analysts Recommendations

Current 1 Month Ago 3 Months Ago
BUY 11 11 11
OVERWEIGHT 3 3 2
HOLD 1 1 2
UNDERWEIGHT 0 0 0
SELL 1 1 1
MEAN Overweight Overweight Overweight

Insider Actions for Mks - MKSI

Date Name Shares Transaction Value
Dec 4, 2025 Elizabeth A. Mora Director 18,963 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $158.81 per share 3,011,514.03
Oct 24, 2025 James A. Schreiner EVP & COO 22,535 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $138.68 per share 3,125,153.80
Aug 20, 2025 James A. Schreiner EVP & COO 24,084 Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $100.22 per share 2,413,698.48
Aug 20, 2025 James A. Schreiner EVP & COO 13,018 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Aug 19, 2025 John Williams EVP & GM, PSD 3,948 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Aug 19, 2025 John Williams EVP & GM, PSD 7,344 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Aug 19, 2025 John Williams EVP & GM, PSD 3,640 Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $104.73 per share 381,217.20
Apr 18, 2025 Michelle M. McCarthy VP & Chief Accounting Officer 5,422 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Apr 18, 2025 Michelle M. McCarthy VP & Chief Accounting Officer 9,526 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Apr 18, 2025 Michelle M. McCarthy VP & Chief Accounting Officer 2,074 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Apr 18, 2025 Michelle M. McCarthy VP & Chief Accounting Officer 968 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Apr 18, 2025 Michelle M. McCarthy VP & Chief Accounting Officer 1,466 Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $68.48 per share 100,391.68
Apr 18, 2025 Michelle M. McCarthy VP & Chief Accounting Officer 4,316 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Feb 20, 2025 Tseng Chung Lee President & CEO; Director 131,140 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Feb 20, 2025 Tseng Chung Lee President & CEO; Director 97,363 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Feb 20, 2025 Tseng Chung Lee President & CEO; Director 101,398 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Feb 20, 2025 Tseng Chung Lee President & CEO; Director 109,052 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Feb 20, 2025 Ramakumar Mayampurath EVP, CFO & Treasurer 24,697 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Feb 20, 2025 Tseng Chung Lee President & CEO; Director 167,242 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00
Feb 20, 2025 Tseng Chung Lee President & CEO; Director 163,207 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 0.00

Mks in the News