Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 27,053 | $20,882 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 25,842 | $14,531 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 29,620 | $15,551 | $556.12 | $475.17 - $638.52 |
| Q1 2025 | 67,608 | $42,880 | $684.44 | $615.89 - $745.12 |
| Q4 2024 | 94,744 | $67,505 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 98,004 | $103,021 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 99,100 | $104,152 | $964.05 | $870.40 - $1075.21 |
| Q1 2024 | 104,701 | $100,774 | $945.64 | $866.58 - $992.82 |
| Q4 2023 | 105,611 | $92,757 | $818.96 | $764.95 - $894.90 |
| Q3 2023 | 104,011 | $85,597 | $781.58 | $684.72 - $842.83 |
| Q2 2023 | 78,692 | $56,543 | $766.75 | $681.03 - $832.93 |
| Q1 2023 | 75,459 | $62 | $750.05 | $664.32 - $830.39 |
| Q4 2022 | 75,486 | $54 | $733.79 | $690.81 - $774.70 |
| Q3 2022 | 80,910 | $55,735 | $625.92 | $560.71 - $750.51 |
| Q2 2022 | 81,749 | $48,323 | $646.43 | $535.04 - $743.30 |
| Q1 2022 | 91,652 | $64,011 | $629.16 | $589.59 - $706.29 |
| Q4 2021 | 86,160 | $54,411 | $611.44 | $536.21 - $670.14 |
| Q3 2021 | 87,334 | $52,850 | $617.39 | $551.89 - $682.83 |
| Q2 2021 | 189,750 | $105,981 | $503.83 | $466.78 - $566.85 |
| Q1 2021 | 127,252 | $60,206 | $484.19 | $438.57 - $555.83 |
| Q4 2020 | 108,621 | $52,474 | $536.82 | $468.18 - $616.55 |
| Q3 2020 | 104,580 | $58,539 | $602.99 | $537.02 - $660.97 |
| Q2 2020 | 131,799 | $82,196 | $564.49 | $473.82 - $642.77 |
| Q1 2020 | 134,509 | $65,680 | $410.21 | $326.32 - $515.14 |
| Q4 2019 | 155,191 | $58,272 | $334.59 | $270.76 - $380.14 |
| Q3 2019 | 237,014 | $65,748 | $294.28 | $269.87 - $318.99 |
| Q2 2019 | 240,578 | $75,301 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 141,030 | $57,910 | $409.51 | $363.99 - $439.56 |
| Q4 2018 | 142,521 | $53,232 | $364.00 | $325.77 - $407.74 |
| Q3 2018 | 174,770 | $70,615 | $378.49 | $340.69 - $414.19 |
| Q2 2018 | 176,531 | $60,902 | $311.03 | $280.34 - $347.31 |
| Q1 2018 | 178,439 | $61,447 | $345.90 | $311.80 - $394.59 |