Quarterly Call Option Transactions in Regeneron Pharmaceuticals, Inc. (REGN)
This table provides information about the institutional ownership of Regeneron Pharmaceuticals, Inc. (REGN) during . The information is specifically focused on institutions that hold call options of REGENERON PHARMACEUTICALS, INC..
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q3 2021 | 172,300 | 91,101 | 263,401 | 138,262 | 47,400 | 185,662 | 77,739 | |
| Q4 2021 | 95,645 | 6,100 | 101,745 | 366,200 | 96,600 | 462,800 | -361,055 | |
| Q1 2022 | 75,200 | 47,600 | 122,800 | 388,000 | 10,000 | 398,000 | -275,200 | |
| Q2 2022 | 103,000 | 9,312 | 112,312 | 74,300 | 38,900 | 113,200 | -888 | |
| Q3 2022 | 575,900 | 32,000 | 607,900 | 67,629 | 0 | 67,629 | 540,271 | |
| Q4 2022 | 239,757 | 15,900 | 255,657 | 167,100 | 0 | 167,100 | 88,557 | |
| Q1 2023 | 414,200 | 195,657 | 609,857 | 172,838 | 4,900 | 177,738 | 432,119 | |
| Q2 2023 | 148,400 | 321,000 | 469,400 | 525,001 | 0 | 525,001 | -55,601 | |
| Q3 2023 | 148,696 | 224,286 | 372,982 | 508,800 | 0 | 508,800 | -135,818 | |
| Q4 2023 | 66,361 | 600 | 66,961 | 228,400 | 0 | 228,400 | -161,439 | |
| Q1 2024 | 58,283 | 25,200 | 83,483 | 437,212 | 0 | 437,212 | -353,729 | |
| Q2 2024 | 234,967 | 3,000 | 237,967 | 137,200 | 0 | 137,200 | 100,767 | |
| Q3 2024 | 250,071 | 110,500 | 360,571 | 44,506 | 0 | 44,506 | 316,065 | |