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MKS Instruments shares owned by Harbor Capital Advisors

Quarter-by-quarter ownership of MKS Instruments (MKSI) shares owned by Harbor Capital Advisors from 13F filings

Historical chart of Harbor Capital Advisors investment in MKS Instruments

Tip: Access up to 7 years of quarterly data

All positions including MKS Instruments held by Harbor Capital Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in MKS Instruments by Harbor Capital Advisors

Quarter filed Position value Share count Share price at filing
2025-09-30 $2.9M 24k 123.76
2025-06-30 $9.9M 100k 99.36
2025-03-31 $8.8M 110k 80.15
2024-12-31 $12M 116k 104.39