Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,686 | $2,073 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 66,271 | $37,262 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 297,691 | $156,288 | $556.12 | $475.17 - $638.52 |
| Q1 2025 | 284,003 | $180,123 | $684.44 | $615.89 - $745.12 |
| Q4 2024 | 254,579 | $181,344 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 41,100 | $43,206 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 2,874 | $3,021 | $964.05 | $870.40 - $1075.21 |
| Q1 2024 | 5,271 | $5,073 | $945.64 | $866.58 - $992.82 |
| Q4 2023 | 43,163 | $37,910 | $818.96 | $764.95 - $894.90 |
| Q3 2023 | 15,567 | $12,811 | $781.58 | $684.72 - $842.83 |
| Q2 2023 | 4,135 | $2,971 | $766.75 | $681.03 - $832.93 |
| Q1 2023 | 17,537 | $14,410 | $750.05 | $664.32 - $830.39 |
| Q4 2022 | 800 | $577 | $733.79 | $690.81 - $774.70 |
| Q4 2021 | 25,927 | $16,373 | $611.44 | $536.21 - $670.14 |
| Q3 2021 | 40,987 | $24,805 | $617.39 | $551.89 - $682.83 |
| Q2 2021 | 5,483 | $3,062 | $503.83 | $466.78 - $566.85 |
| Q1 2021 | 42,492 | $20,105 | $484.19 | $438.57 - $555.83 |
| Q4 2020 | 31,041 | $14,996 | $536.82 | $468.18 - $616.55 |
| Q3 2020 | 9,454 | $5,292 | $602.99 | $537.02 - $660.97 |
| Q1 2020 | 9,185 | $4,485 | $410.21 | $326.32 - $515.14 |
| Q3 2019 | 52,787 | $14,643 | $294.28 | $269.87 - $318.99 |
| Q2 2019 | 57,586 | $18,024 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 48,415 | $19,880 | $409.51 | $363.99 - $439.56 |
| Q1 2018 | 11,000 | $3,788 | $345.90 | $311.80 - $394.59 |
| Q4 2017 | 5,623 | $2,114 | $402.77 | $351.19 - $474.37 |
| Q3 2017 | 41,045 | $18,352 | $473.21 | $424.12 - $523.22 |
| Q2 2017 | 8,254 | $4,054 | $435.19 | $358.01 - $540.55 |
| Q1 2017 | 1,899 | $736 | $368.62 | $338.21 - $399.00 |
| Q4 2016 | 1,302 | $478 | $378.17 | $323.56 - $450.46 |
| Q3 2016 | 4,681 | $1,882 | $398.92 | $346.51 - $441.54 |
| Q1 2016 | 4,726 | $1,703 | $409.79 | $347.04 - $529.97 |