Quarterly Put Option Transactions in Mks Instruments Inc (MKSI)
This table provides information about the institutional ownership of Mks Instruments Inc (MKSI). The information is specifically focused on institutions that hold put options of MKS INSTRUMENTS INC.
Puts Purchased
Puts Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q3 2021 | 3,900 | 22,100 | 26,000 | 29,600 | 0 | 29,600 | -3,600 | |
| Q4 2021 | 51,800 | 0 | 51,800 | 7,700 | 0 | 7,700 | 44,100 | |
| Q1 2022 | 28,300 | 31,400 | 59,700 | 700 | 2,000 | 2,700 | 57,000 | |
| Q2 2022 | 24,000 | 0 | 24,000 | 45,200 | 0 | 45,200 | -21,200 | |
| Q3 2022 | 59,210 | 22,900 | 82,110 | 12,000 | 0 | 12,000 | 70,110 | |
| Q4 2022 | 25,800 | 4,800 | 30,600 | 66,600 | 0 | 66,600 | -36,000 | |
| Q1 2023 | 15,800 | 5,900 | 21,700 | 31,110 | 0 | 31,110 | -9,410 | |
| Q2 2023 | 28,500 | 0 | 28,500 | 7,400 | 0 | 7,400 | 21,100 | |
| Q3 2023 | 10,600 | 12,600 | 23,200 | 8,300 | 0 | 8,300 | 14,900 | |
| Q4 2023 | 5,900 | 34,500 | 40,400 | 41,500 | 0 | 41,500 | -1,100 | |
| Q1 2024 | 35,000 | 20,400 | 55,400 | 12,500 | 0 | 12,500 | 42,900 | |
| Q2 2024 | 64,100 | 2,100 | 66,200 | 3,800 | 0 | 3,800 | 62,400 | |
| Q3 2024 | 54,100 | 0 | 54,100 | 42,300 | 0 | 42,300 | 11,800 | |