Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,491 | $7,326 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 16,424 | $9,235 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 21,802 | $11,446 | $556.12 | $475.17 - $638.52 |
| Q1 2025 | 20,124 | $12,763 | $684.44 | $615.89 - $745.12 |
| Q4 2024 | 26,311 | $18,742 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 1,054 | $1,108 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 8,553 | $8,989 | $964.05 | $870.40 - $1075.21 |
| Q1 2024 | 13,232 | $12,736 | $945.64 | $866.58 - $992.82 |
| Q4 2023 | 4,781 | $4,199 | $818.96 | $764.95 - $894.90 |
| Q2 2023 | 765 | $550 | $766.75 | $681.03 - $832.93 |
| Q1 2023 | 731 | $601 | $750.05 | $664.32 - $830.39 |
| Q4 2022 | 13,672 | $9,864 | $733.79 | $690.81 - $774.70 |
| Q3 2022 | 686 | $473 | $625.92 | $560.71 - $750.51 |
| Q2 2022 | 1,880 | $1,112 | $646.43 | $535.04 - $743.30 |
| Q1 2022 | 558 | $390 | $629.16 | $589.59 - $706.29 |
| Q4 2021 | 1,023 | $646 | $611.44 | $536.21 - $670.14 |
| Q3 2021 | 1,482 | $897 | $617.39 | $551.89 - $682.83 |
| Q2 2021 | 2,261 | $1,263 | $503.83 | $466.78 - $566.85 |
| Q3 2020 | 755 | $423 | $602.99 | $537.02 - $660.97 |
| Q2 2020 | 899 | $561 | $564.49 | $473.82 - $642.77 |
| Q4 2019 | 3,528 | $1,325 | $334.59 | $270.76 - $380.14 |
| Q3 2019 | 12,931 | $3,587 | $294.28 | $269.87 - $318.99 |
| Q2 2019 | 10,494 | $3,285 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 975 | $400 | $409.51 | $363.99 - $439.56 |
| Q3 2018 | 3,682 | $1,488 | $378.49 | $340.69 - $414.19 |
| Q4 2017 | 1,835 | $690 | $402.77 | $351.19 - $474.37 |
| Q3 2017 | 1,923 | $860 | $473.21 | $424.12 - $523.22 |
| Q2 2017 | 1,915 | $941 | $435.19 | $358.01 - $540.55 |
| Q1 2017 | 789 | $306 | $368.62 | $338.21 - $399.00 |
| Q4 2016 | 2,618 | $961 | $378.17 | $323.56 - $450.46 |
| Q2 2016 | 4,885 | $1,706 | $383.00 | $327.27 - $431.54 |
| Q1 2016 | 2,480 | $894 | $409.79 | $347.04 - $529.97 |
| Q4 2015 | 612 | $332 | $538.82 | $445.63 - $589.32 |
| Q3 2015 | 484 | $225 | $534.07 | $433.12 - $602.59 |
| Q4 2014 | 514 | $211 | $391.09 | $318.29 - $435.23 |
| Q3 2014 | 845 | $305 | $333.32 | $283.49 - $367.27 |
| Q2 2014 | 4,385 | $1,239 | $294.74 | $268.01 - $318.24 |
| Q1 2014 | 2,212 | $664 | $306.39 | $261.52 - $350.55 |
| Q4 2013 | 955 | $263 | $286.03 | $256.27 - $317.74 |
| Q3 2013 | 3,064 | $959 | $261.58 | $224.53 - $318.07 |
| Q2 2013 | 2,721 | $612 | $231.58 | $176.14 - $282.42 |