Quarterly Call Option Transactions in Epizyme, Inc. (EPZM)
This table provides information about the institutional ownership of Epizyme, Inc. (EPZM) during . The information is specifically focused on institutions that hold call options of Epizyme, Inc..
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q2 2019 | 18,800 | 0 | 18,800 | — | 18,800 | |||
| Q3 2019 | 188,600 | 0 | 188,600 | — | 188,600 | |||
| Q4 2019 | 431,400 | 129,900 | 561,300 | — | 561,300 | |||
| Q1 2020 | 0 | 260,000 | 260,000 | 534,700 | 17,900 | 552,600 | -292,600 | |
| Q2 2020 | 750,000 | 25,100 | 775,100 | 31,600 | 0 | 31,600 | 743,500 | |
| Q3 2020 | — | 47,800 | 0 | 47,800 | -47,800 | |||
| Q4 2020 | 0 | 36,000 | 36,000 | 13,400 | 0 | 13,400 | 22,600 | |
| Q1 2021 | — | 0 | 36,000 | 36,000 | -36,000 | |||
| Q2 2021 | 87,100 | 55,300 | 142,400 | 12,400 | 0 | 12,400 | 130,000 | |
| Q3 2021 | 0 | 134 | 134 | 23,500 | 0 | 23,500 | -23,366 | |
| Q4 2021 | — | — | 0 | |||||
| Q1 2022 | 0 | 20,700 | 20,700 | — | 20,700 | |||
| Q2 2022 | — | 2,000 | 0 | 2,000 | -2,000 | |||