MKS Instruments shares owned by Coston, McIsaac & Partners
Quarter-by-quarter ownership of MKS Instruments (MKSI) shares owned by Coston, McIsaac & Partners
from 13F filings
Historical chart of Coston, McIsaac & Partners investment in MKS Instruments
Tip: Access up to 7 years of quarterly data
All positions including MKS Instruments held by Coston, McIsaac & Partners consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in MKS Instruments by Coston, McIsaac & Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $106k | 239 | 443.51 |
| 2026-03-31 | $55k | 239 | 230.13 |
| 2025-12-31 | $38k | 239 | 159.00 |
| 2025-09-30 | $29k | 239 | 121.34 |
| 2025-06-30 | $23k | 239 | 96.23 |
| 2025-03-31 | $19k | 239 | 79.50 |
| 2024-12-31 | $24k | 238 | 100.84 |
| 2024-09-30 | $25k | 238 | 105.04 |
| 2024-06-30 | $31k | 238 | 130.25 |
| 2024-03-31 | $31k | 238 | 130.25 |
| 2023-12-31 | $24k | 238 | 100.84 |
| 2023-09-30 | $20k | 237 | 84.39 |
| 2023-06-30 | $25k | 237 | 105.49 |
| 2023-03-31 | $21k | 237 | 88.61 |
| 2022-12-31 | $20k | 236 | 84.75 |
| 2022-09-30 | $19k | 236 | 80.51 |
| 2022-06-30 | $24k | 236 | 101.69 |
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