Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,673 | $8,238 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 8,264 | $4,647 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 8,501 | $4,463 | $556.12 | $475.17 - $638.52 |
| Q1 2025 | 8,461 | $5,366 | $684.44 | $615.89 - $745.12 |
| Q4 2024 | 875 | $623 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 905 | $951 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 905 | $951 | $964.05 | $870.40 - $1075.21 |
| Q1 2024 | 905 | $871 | $945.64 | $866.58 - $992.82 |
| Q4 2023 | 905 | $795 | $818.96 | $764.95 - $894.90 |
| Q3 2023 | 855 | $704 | $781.58 | $684.72 - $842.83 |
| Q2 2023 | 1,005 | $722 | $766.75 | $681.03 - $832.93 |
| Q1 2023 | 1,005 | $826 | $750.05 | $664.32 - $830.39 |
| Q4 2022 | 880 | $635 | $733.79 | $690.81 - $774.70 |
| Q3 2022 | 905 | $623 | $625.92 | $560.71 - $750.51 |
| Q2 2022 | 905 | $535 | $646.43 | $535.04 - $743.30 |
| Q1 2022 | 1,242 | $867 | $629.16 | $589.59 - $706.29 |
| Q4 2021 | 905 | $572 | $611.44 | $536.21 - $670.14 |
| Q3 2021 | 905 | $548 | $617.39 | $551.89 - $682.83 |
| Q2 2021 | 420 | $235 | $503.83 | $466.78 - $566.85 |
| Q3 2020 | 3,350 | $1,875 | $602.99 | $537.02 - $660.97 |
| Q2 2020 | 3,350 | $2,089 | $564.49 | $473.82 - $642.77 |
| Q2 2019 | 1,050 | $329 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 24,732 | $10,155 | $409.51 | $363.99 - $439.56 |
| Q4 2018 | 17,752 | $6,630 | $364.00 | $325.77 - $407.74 |
| Q3 2018 | 25,912 | $10,469 | $378.49 | $340.69 - $414.19 |
| Q2 2018 | 16,842 | $5,810 | $311.03 | $280.34 - $347.31 |
| Q1 2018 | 16,434 | $5,659 | $345.90 | $311.80 - $394.59 |
| Q4 2017 | 16,152 | $6,073 | $402.77 | $351.19 - $474.37 |
| Q3 2017 | 16,225 | $7,255 | $473.21 | $424.12 - $523.22 |
| Q2 2017 | 15,485 | $7,605 | $435.19 | $358.01 - $540.55 |
| Q1 2017 | 2,285 | $798 | $368.62 | $338.21 - $399.00 |
| Q4 2016 | 11,935 | $4,381 | $378.17 | $323.56 - $450.46 |
| Q3 2016 | 11,470 | $4,611 | $398.92 | $346.51 - $441.54 |
| Q2 2016 | 2,285 | $798 | $383.00 | $327.27 - $431.54 |
| Q1 2016 | 1,350 | $487 | $409.79 | $347.04 - $529.97 |