Ticker: MKSI CUSIP: 55306N104 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,182 | $828 | $148.21 | $120.73 - $170.37 |
| Q3 2025 | 4,778 | $591 | $106.31 | $88.17 - $132.24 |
| Q2 2025 | 9,493 | $943 | $80.86 | $54.50 - $100.44 |
| Q1 2025 | 9,561 | $766 | $100.21 | $75.89 - $124.28 |
| Q4 2024 | 8,633 | $901 | $106.91 | $96.54 - $118.37 |
| Q3 2024 | 8,048 | $875 | $117.45 | $99.10 - $145.63 |
| Q2 2024 | 6,194 | $809 | $124.55 | $105.72 - $137.52 |
| Q1 2024 | 5,721 | $761 | $114.51 | $94.23 - $132.85 |
| Q4 2023 | 5,437 | $559 | $79.84 | $62.28 - $104.49 |
| Q3 2023 | 5,580 | $483 | $95.58 | $81.25 - $107.67 |
| Q2 2023 | 5,643 | $610 | $89.53 | $77.81 - $108.20 |
| Q1 2023 | 5,074 | $450 | $93.12 | $80.00 - $111.27 |
| Q4 2022 | 4,368 | $370 | $78.00 | $62.97 - $89.22 |
| Q3 2022 | 2,613 | $216 | $100.01 | $79.23 - $120.27 |
| Q2 2022 | 2,094 | $215 | $112.92 | $94.75 - $148.07 |
| Q1 2022 | 1,510 | $227 | $150.35 | $131.30 - $175.09 |
| Q4 2021 | 821 | $143 | $151.09 | $136.06 - $172.80 |
| Q3 2021 | 67 | $10 | $148.13 | $133.76 - $168.78 |
| Q2 2021 | 85 | $15 | $175.09 | $158.98 - $192.11 |
| Q1 2021 | 85 | $16 | $161.78 | $138.78 - $185.00 |
| Q4 2020 | 117 | $18 | $125.75 | $101.82 - $152.08 |
| Q3 2020 | 1,292 | $141 | $112.47 | $97.77 - $124.64 |
| Q2 2020 | 1,145 | $130 | $95.31 | $70.45 - $112.06 |
| Q1 2020 | 685 | $56 | $97.84 | $64.00 - $116.86 |
| Q4 2019 | 303 | $33 | $99.99 | $81.07 - $109.78 |