Ticker: MKSI CUSIP: 55306N104 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 36,314 | $5,803 | $148.21 | $120.73 - $170.37 |
| Q3 2025 | 32,851 | $4,066 | $106.31 | $88.17 - $132.24 |
| Q2 2025 | 32,851 | $3,264 | $80.86 | $54.50 - $100.44 |
| Q1 2025 | 28,638 | $2,295 | $100.21 | $75.89 - $124.28 |
| Q4 2024 | 28,638 | $2,990 | $106.91 | $96.54 - $118.37 |
| Q3 2024 | 25,271 | $2,747 | $117.45 | $99.10 - $145.63 |
| Q2 2024 | 800 | $104 | $124.55 | $105.72 - $137.52 |
| Q2 2019 | 1,779 | $139 | $80.27 | $67.03 - $98.53 |
| Q1 2019 | 14,208 | $1,322 | $76.40 | $59.36 - $88.91 |
| Q4 2018 | 12,803 | $827 | $68.31 | $53.35 - $77.61 |
| Q3 2018 | 13,400 | $1,074 | $86.11 | $74.38 - $97.19 |
| Q2 2018 | 13,400 | $1,282 | $102.60 | $86.55 - $115.42 |
| Q1 2018 | 13,400 | $1,550 | $103.13 | $88.32 - $120.60 |
| Q4 2017 | 14,600 | $1,380 | $93.43 | $82.69 - $103.63 |