MKS Instruments Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-26 | 217.95 | 220.34 | 216.60 | 218.03 | 217.45 | 109 |
| 2026-01-23 | 222.00 | 223.00 | 216.70 | 216.70 | 216.13 | 462 |
| 2026-01-22 | 233.13 | 233.64 | 219.70 | 224.68 | 224.09 | 730 |
| 2026-01-21 | 212.81 | 218.05 | 212.81 | 213.94 | 213.38 | 115 |
| 2026-01-20 | 191.93 | 209.57 | 191.93 | 209.29 | 208.73 | 11 |
| 2026-01-16 | 210.64 | 210.64 | 203.25 | 203.25 | 202.71 | 11 |
| 2026-01-15 | 206.37 | 210.06 | 204.00 | 209.80 | 209.24 | 615 |
| 2026-01-14 | 190.86 | 192.68 | 187.29 | 189.43 | 188.93 | 220 |
| 2026-01-13 | 187.09 | 187.09 | 186.36 | 187.09 | 186.59 | 2 |
| 2026-01-12 | 186.01 | 187.25 | 186.01 | 187.25 | 186.75 | 5 |
| 2026-01-09 | 184.00 | 185.10 | 182.04 | 185.10 | 184.61 | 33 |
| 2026-01-08 | 177.27 | 178.19 | 176.75 | 176.75 | 176.28 | 44 |
| 2026-01-07 | 180.31 | 181.62 | 180.31 | 181.62 | 181.14 | 1,896 |
| 2026-01-06 | 180.00 | 184.54 | 180.00 | 183.62 | 183.13 | 33 |
| 2026-01-05 | 174.45 | 174.98 | 172.06 | 174.21 | 173.75 | 31 |
| 2026-01-02 | 168.59 | 169.19 | 166.44 | 167.04 | 166.60 | 278 |
| 2025-12-31 | 162.12 | 162.12 | 161.35 | 161.35 | 160.92 | 20 |
| 2025-12-30 | 164.11 | 164.11 | 162.27 | 162.27 | 161.84 | 21 |
| 2025-12-29 | 163.99 | 163.99 | 161.15 | 161.15 | 160.72 | 1 |
| 2025-12-24 | 163.14 | 163.82 | 163.14 | 163.82 | 163.39 | 100 |
| 2025-12-23 | 163.30 | 163.30 | 162.65 | 162.65 | 162.22 | 53 |
| 2025-12-22 | 161.15 | 161.52 | 161.15 | 161.52 | 161.09 | 2 |
| 2025-12-19 | 157.61 | 159.00 | 157.61 | 157.61 | 157.19 | 248 |
| 2025-12-18 | 156.00 | 156.32 | 154.84 | 155.79 | 155.38 | 7 |
| 2025-12-17 | 157.73 | 157.73 | 148.85 | 148.85 | 148.46 | 38 |
| 2025-12-16 | 160.00 | 160.00 | 158.04 | 160.00 | 159.58 | 1 |
| 2025-12-15 | 159.45 | 160.53 | 158.00 | 160.22 | 159.80 | 59 |
| 2025-12-12 | 160.47 | 162.57 | 156.89 | 156.89 | 156.47 | 22 |
| 2025-12-11 | 165.75 | 166.43 | 165.75 | 166.43 | 165.99 | 3 |
| 2025-12-10 | 163.01 | 167.50 | 163.01 | 166.34 | 165.90 | 3 |
| 2025-12-09 | 164.39 | 165.37 | 164.39 | 165.37 | 164.93 | 2 |
| 2025-12-08 | 165.00 | 165.09 | 165.00 | 165.09 | 164.65 | 2 |
| 2025-12-05 | 165.00 | 165.55 | 163.22 | 163.22 | 162.79 | 19 |
| 2025-12-04 | 161.20 | 161.20 | 161.20 | 161.20 | 160.77 | 9 |
| 2025-12-03 | 162.09 | 165.00 | 161.00 | 163.78 | 163.34 | 1,202 |
| 2025-12-02 | 158.81 | 162.06 | 157.58 | 161.91 | 161.48 | 834 |
| 2025-12-01 | 154.82 | 158.26 | 154.75 | 157.51 | 157.10 | 756 |
| 2025-11-28 | 153.79 | 154.49 | 152.30 | 154.49 | 154.08 | 72 |
| 2025-11-26 | 148.64 | 153.44 | 148.64 | 153.44 | 153.04 | 294 |
| 2025-11-25 | 149.03 | 150.65 | 145.75 | 148.17 | 147.78 | 58 |
| 2025-11-24 | 143.73 | 143.73 | 143.73 | 143.73 | 143.35 | 4 |
| 2025-11-21 | 137.31 | 139.86 | 135.74 | 135.74 | 135.38 | 29 |
| 2025-11-20 | 140.88 | 140.88 | 139.83 | 139.83 | 139.24 | 7 |
| 2025-11-19 | 141.22 | 145.96 | 140.54 | 143.93 | 143.32 | 157 |
| 2025-11-18 | 139.12 | 139.12 | 137.04 | 139.12 | 138.53 | 11 |
| 2025-11-17 | 141.04 | 144.68 | 141.04 | 142.67 | 142.07 | 550 |
| 2025-11-14 | 137.19 | 142.19 | 137.19 | 142.19 | 141.59 | 119 |
| 2025-11-13 | 149.00 | 149.00 | 141.89 | 141.89 | 141.29 | 40 |
| 2025-11-12 | 156.00 | 156.00 | 152.30 | 152.30 | 151.66 | 6 |
| 2025-11-11 | 157.45 | 157.45 | 153.69 | 154.45 | 153.80 | 47 |
| 2025-11-10 | 158.07 | 159.04 | 157.56 | 158.51 | 157.84 | 19 |
| 2025-11-07 | 154.45 | 154.45 | 145.33 | 151.03 | 150.39 | 121 |
| 2025-11-06 | 151.00 | 155.77 | 149.01 | 153.64 | 152.99 | 2,452 |
| 2025-11-05 | 140.05 | 144.23 | 140.05 | 144.23 | 143.62 | 153 |
| 2025-11-04 | 138.95 | 142.11 | 138.95 | 140.18 | 139.59 | 7 |
| 2025-11-03 | 144.00 | 144.38 | 143.01 | 143.92 | 143.31 | 107 |
| 2025-10-30 | 140.56 | 140.56 | 140.56 | 140.56 | 139.97 | 3 |
| 2025-10-29 | 150.00 | 150.01 | 143.40 | 143.68 | 143.07 | 77 |
| 2025-10-28 | 149.99 | 149.99 | 142.69 | 142.69 | 142.09 | 34 |
| 2025-10-27 | 145.83 | 145.83 | 145.83 | 145.83 | 145.22 | 1 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-24 | 0.2500 USD |
| 2026-06-03 | 0.2500 USD |
| 2026-02-20 | 0.2500 USD |
| 2025-11-21 | 0.2200 USD |
| 2025-08-22 | 0.2200 USD |
| 2025-05-23 | 0.2200 USD |
| 2025-02-21 | 0.2200 USD |
| 2024-11-25 | 0.2200 USD |
| 2024-08-23 | 0.2200 USD |
| 2024-05-24 | 0.2200 USD |
| 2024-02-23 | 0.2200 USD |
| 2023-11-24 | 0.2200 USD |
| 2023-08-25 | 0.2200 USD |
| 2023-05-26 | 0.2200 USD |
| 2023-02-24 | 0.2200 USD |
| 2022-11-25 | 0.2200 USD |
| 2022-08-05 | 0.2200 USD |
| 2022-05-26 | 0.2200 USD |
| 2022-02-25 | 0.2200 USD |
| 2021-11-26 | 0.2200 USD |
| 2021-08-27 | 0.2200 USD |
| 2021-05-27 | 0.2200 USD |
| 2021-02-19 | 0.2000 USD |
| 2020-11-20 | 0.2000 USD |
| 2020-08-21 | 0.2000 USD |
| 2020-05-21 | 0.2000 USD |
| 2020-02-21 | 0.2000 USD |
| 2019-11-22 | 0.2000 USD |
| 2019-08-23 | 0.2000 USD |
| 2019-05-23 | 0.2000 USD |
| 2019-02-22 | 0.2000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.