Ticker: MKSI CUSIP: 55306N104 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,566 | $889 | $148.21 | $120.73 - $170.37 |
| Q3 2025 | 4,836 | $599 | $106.31 | $88.17 - $132.24 |
| Q2 2025 | 5,025 | $499 | $80.86 | $54.50 - $100.44 |
| Q1 2025 | 4,714 | $378 | $100.21 | $75.89 - $124.28 |
| Q4 2024 | 4,521 | $472 | $106.91 | $96.54 - $118.37 |
| Q3 2024 | 4,717 | $513 | $117.45 | $99.10 - $145.63 |
| Q2 2024 | 4,984 | $651 | $124.55 | $105.72 - $137.52 |
| Q1 2024 | 4,788 | $637 | $114.51 | $94.23 - $132.85 |
| Q4 2023 | 3,916 | $403 | $79.84 | $62.28 - $104.49 |
| Q2 2023 | 2,097 | $227 | $89.53 | $77.81 - $108.20 |
| Q2 2022 | 13,748 | $1,411 | $112.92 | $94.75 - $148.07 |
| Q1 2022 | 2,443 | $366 | $150.35 | $131.30 - $175.09 |
| Q4 2021 | 2,416 | $421 | $151.09 | $136.06 - $172.80 |
| Q2 2021 | 16,952 | $3,017 | $175.09 | $158.98 - $192.11 |
| Q1 2021 | 7,939 | $1,472 | $161.78 | $138.78 - $185.00 |
| Q4 2020 | 1,713 | $258 | $125.75 | $101.82 - $152.08 |
| Q4 2019 | 2,523 | $278 | $99.99 | $81.07 - $109.78 |
| Q3 2019 | 2,499 | $231 | $78.64 | $68.69 - $91.29 |
| Q1 2019 | 2,695 | $251 | $76.40 | $59.36 - $88.91 |
| Q3 2018 | 2,897 | $232 | $86.11 | $74.38 - $97.19 |
| Q2 2018 | 2,803 | $268 | $102.60 | $86.55 - $115.42 |
| Q1 2018 | 2,802 | $324 | $103.13 | $88.32 - $120.60 |
| Q4 2017 | 2,772 | $262 | $93.43 | $82.69 - $103.63 |
| Q3 2017 | 2,771 | $262 | $76.52 | $62.45 - $89.48 |