Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 40,812 | $31,502 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 149,804 | $84,230 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 22,651 | $11,892 | $556.12 | $475.17 - $638.52 |
| Q4 2024 | 23,784 | $16,942 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 63,641 | $66,902 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 92,350 | $97,063 | $964.05 | $870.40 - $1075.21 |
| Q1 2024 | 52,968 | $50,981 | $945.64 | $866.58 - $992.82 |
| Q4 2023 | 32,232 | $28,309 | $818.96 | $764.95 - $894.90 |
| Q3 2023 | 79,324 | $65,280 | $781.58 | $684.72 - $842.83 |
| Q3 2019 | 14,187 | $3,935 | $294.28 | $269.87 - $318.99 |
| Q2 2019 | 13,719 | $4,294 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 13,178 | $5,411 | $409.51 | $363.99 - $439.56 |
| Q4 2018 | 28,798 | $10,756 | $364.00 | $325.77 - $407.74 |
| Q3 2018 | 23,327 | $9,425 | $378.49 | $340.69 - $414.19 |
| Q2 2018 | 23,402 | $8,073 | $311.03 | $280.34 - $347.31 |
| Q1 2018 | 9,777 | $3,367 | $345.90 | $311.80 - $394.59 |
| Q4 2017 | 11,220 | $4,218 | $402.77 | $351.19 - $474.37 |
| Q3 2017 | 9,841 | $4,400 | $473.21 | $424.12 - $523.22 |
| Q2 2017 | 12,117 | $5,951 | $435.19 | $358.01 - $540.55 |
| Q1 2017 | 12,678 | $4,913 | $368.62 | $338.21 - $399.00 |
| Q4 2016 | 13,161 | $4,831 | $378.17 | $323.56 - $450.46 |
| Q3 2016 | 12,216 | $4,911 | $398.92 | $346.51 - $441.54 |
| Q2 2016 | 8,677 | $3,030 | $383.00 | $327.27 - $431.54 |
| Q1 2016 | 7,235 | $2,608 | $409.79 | $347.04 - $529.97 |
| Q4 2015 | 19,065 | $10,350 | $538.82 | $445.63 - $589.32 |
| Q3 2015 | 17,794 | $8,277 | $534.07 | $433.12 - $602.59 |