Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,808 | $1,396 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 1,660 | $933 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 1,758 | $923 | $556.12 | $475.17 - $638.52 |
| Q1 2025 | 2,141 | $1,358 | $684.44 | $615.89 - $745.12 |
| Q4 2024 | 2,028 | $1,445 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 2,365 | $2,486 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 2,342 | $2,462 | $964.05 | $870.40 - $1075.21 |
| Q1 2024 | 2,250 | $2,165 | $945.64 | $866.58 - $992.82 |
| Q4 2023 | 2,126 | $1,867 | $818.96 | $764.95 - $894.90 |
| Q3 2023 | 2,072 | $1,705 | $781.58 | $684.72 - $842.83 |
| Q2 2023 | 1,916 | $1,377 | $766.75 | $681.03 - $832.93 |
| Q1 2023 | 1,987 | $1,633 | $750.05 | $664.32 - $830.39 |
| Q4 2022 | 1,862 | $1,343 | $733.79 | $690.81 - $774.70 |
| Q3 2022 | 1,769 | $1,219 | $625.92 | $560.71 - $750.51 |
| Q2 2022 | 1,521 | $899 | $646.43 | $535.04 - $743.30 |
| Q1 2022 | 1,684 | $1,176 | $629.16 | $589.59 - $706.29 |
| Q4 2021 | 1,535 | $969 | $611.44 | $536.21 - $670.14 |
| Q3 2021 | 1,321 | $799 | $617.39 | $551.89 - $682.83 |
| Q2 2021 | 1,169 | $653 | $503.83 | $466.78 - $566.85 |
| Q1 2021 | 732 | $346 | $484.19 | $438.57 - $555.83 |
| Q4 2020 | 909 | $439 | $536.82 | $468.18 - $616.55 |
| Q3 2020 | 863 | $483 | $602.99 | $537.02 - $660.97 |
| Q2 2020 | 817 | $510 | $564.49 | $473.82 - $642.77 |
| Q1 2020 | 571 | $279 | $410.21 | $326.32 - $515.14 |
| Q4 2019 | 289 | $109 | $334.59 | $270.76 - $380.14 |
| Q3 2019 | 204 | $57 | $294.28 | $269.87 - $318.99 |
| Q2 2019 | 284 | $89 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 485 | $199 | $409.51 | $363.99 - $439.56 |
| Q4 2018 | 1,016 | $379 | $364.00 | $325.77 - $407.74 |
| Q3 2018 | 885 | $358 | $378.49 | $340.69 - $414.19 |
| Q2 2018 | 358 | $124 | $311.03 | $280.34 - $347.31 |
| Q1 2018 | 160 | $55 | $345.90 | $311.80 - $394.59 |
| Q3 2016 | 77 | $31 | $398.92 | $346.51 - $441.54 |
| Q2 2016 | 72 | $25 | $383.00 | $327.27 - $431.54 |
| Q1 2016 | 66 | $24 | $409.79 | $347.04 - $529.97 |
| Q4 2015 | 51 | $28 | $538.82 | $445.63 - $589.32 |
| Q3 2015 | 30 | $14 | $534.07 | $433.12 - $602.59 |
| Q2 2015 | 4 | $2 | $485.93 | $431.08 - $541.00 |