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Acm Research shares owned by State of Wisconsin Investment Board

Quarter-by-quarter ownership of Acm Research (ACMR) shares owned by State of Wisconsin Investment Board from 13F filings

Historical chart of State of Wisconsin Investment Board investment in Acm Research

Tip: Access up to 7 years of quarterly data

All positions including Acm Research held by State of Wisconsin Investment Board consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Acm Research by State of Wisconsin Investment Board

Quarter filed Position value Share count Share price at filing
2025-09-30 $1.1M 28k 39.13
2025-06-30 $551k 21k 25.90
2025-03-31 $505k 22k 23.34
2024-12-31 $361k 24k 15.10
2024-09-30 $1.2M 61k 20.30
2024-06-30 $1.9M 83k 23.06
2024-03-31 $4.0M 138k 29.14
2023-03-31 $180k 15k 11.70
2022-06-30 $174k 10k 16.88