Prices delayed by 15 minutes
The series is stated in the current share scale after splits; dividends are not included in the price
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| September 16, 2026 | 237.95 | 240.47 | 232.29 | 235.28 | 959,610 |
| September 15, 2026 | 242.60 | 242.60 | 228.46 | 231.50 | 2m |
| September 14, 2026 | 248.32 | 250.49 | 238.29 | 239.27 | 1m |
| September 11, 2026 | 267.86 | 270.29 |
Based on reports through December 31, 2025
No events for this security recently.
MKS makes subsystems for the machines that produce chips — the parts inside the tools.
A maker of fab equipment does not build everything itself: flow controllers, vacuum pumps, power supplies and lasers are bought from specialist suppliers. Such subsystems are designed into the tool and qualified along with it, so they are rarely changed.
The second part is chemistry for printed circuit board manufacturing, acquired together with a large business and bringing noticeable debt. Demand follows fab capital spending, which is cyclical. Risks: the semiconductor cycle, export restrictions on shipments to China and the cost of servicing debt. The installed base supplies the other half of income: subsystems wear out and are replaced while the fab runs. The dividend is token.
Address:2 TECH DRIVE, ANDOVER, MA, 01810, US
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| 264.74 |
| 267.31 |
| 1m |
| September 10, 2026 | 260.83 | 265.60 | 258.79 | 261.84 | 961,300 |
| September 09, 2026 | 262.34 | 269.78 | 262.34 | 268.05 | 1m |
| September 08, 2026 | 264.06 | 270.17 | 260.35 | 265.50 | 2m |
| September 04, 2026 | 255.14 | 260.94 | 253.97 | 260.31 | 2m |
| September 03, 2026 | 247.10 | 250.78 | 241.51 | 249.65 | 1m |
| September 02, 2026 | 247.30 | 252.98 | 245.90 | 251.38 | 1m |
| September 01, 2026 | 250.96 | 252.09 | 243.72 | 246.44 | 2m |
| August 31, 2026 | 258.38 | 259.38 | 254.48 | 256.24 | 977,600 |
| August 28, 2026 | 268.08 | 269.36 | 255.14 | 255.76 | 1m |
| August 27, 2026 | 279.03 | 282.56 | 268.44 | 270.99 | 792,100 |
| August 26, 2026 | 270.12 | 275.17 | 266.52 | 271.75 | 2m |
| August 25, 2026 | 274.93 | 274.93 | 266.25 | 270.48 | 1m |
| August 24, 2026 | 271.50 | 274.00 | 264.54 | 269.06 | 2m |
| August 21, 2026 | 282.60 | 285.47 | 274.88 | 279.11 | 927,900 |
| August 20, 2026 | 280.91 | 284.54 | 274.31 | 281.88 | 1m |
| August 19, 2026 | 304.16 | 304.16 | 278.23 | 281.60 | 2m |