Historical shareholding details of Optiver Holding B.V. holdings in MKS Instruments, Inc. (MKSI)

Monthly changes of Optiver Holding B.V. shareholding in MKS Instruments, Inc. over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Optiver Holding B.V. 191 0.00%
Dec 31, 2024 Optiver Holding B.V. 78 0.00%
Sep 30, 2024 Optiver Holding B.V. 99 0.00%
Jun 30, 2024 Optiver Holding B.V. 38 0.00%

View all ownership details of MKS Instruments, Inc.