Regeneron Pharmaceuticals, Inc. (1REGN) Price History
Daily open, high, low, close and volume for Regeneron Pharmaceuticals, Inc. (1REGN) from 2025-10-22 to 2026-10-21, newest first.
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-10-21 | €707.60 | €707.60 | €707.60 | €707.60 | 0 |
| 2026-10-20 | €697.10 | €697.10 | €697.10 | €707.60 | 7 |
| 2026-10-19 | €707.80 | €707.80 | €707.80 | €707.80 | 0 |
| 2026-10-16 | €710.90 | €710.90 | €710.90 | €707.80 | 2 |
| 2026-10-15 | €720.00 | €720.00 | €720.00 | €721.10 | 10 |
| 2026-10-14 | €685.20 | €685.20 | €685.20 | €685.20 | 0 |
| 2026-10-13 | €685.20 | €685.20 | €685.20 | €685.20 | 0 |
| 2026-10-12 | €663.70 | €667.20 | €663.60 | €685.20 | 37 |
| 2026-10-09 | €648.20 | €648.20 | €648.20 | €648.20 | 0 |
| 2026-10-08 | €648.20 | €648.20 | €648.20 | €648.20 | 0 |
| 2026-10-07 | €648.20 | €648.20 | €648.20 | €648.20 | 0 |
| 2026-10-06 | €648.20 | €648.20 | €648.20 | €648.20 | 0 |
| 2026-10-05 | €649.80 | €649.80 | €649.80 | €648.20 | 5 |
| 2026-10-02 | €659.80 | €659.80 | €659.80 | €649.80 | 1 |
| 2026-10-01 | €678.60 | €678.60 | €678.60 | €652.30 | 4 |
| 2026-09-30 | €672.80 | €672.80 | €672.80 | €672.80 | 0 |
| 2026-09-29 | €672.80 | €672.80 | €672.80 | €672.80 | 0 |
| 2026-09-28 | €692.00 | €692.00 | €692.00 | €672.80 | 8 |
| 2026-09-25 | €704.80 | €704.80 | €704.80 | €690.90 | 8 |
| 2026-09-24 | €698.70 | €698.70 | €698.70 | €698.70 | 0 |
| 2026-09-23 | €711.30 | €711.30 | €711.30 | €698.70 | 2 |
| 2026-09-22 | €674.40 | €674.40 | €674.40 | €674.40 | 0 |
| 2026-09-21 | €674.40 | €674.40 | €674.40 | €674.40 | 0 |
| 2026-09-18 | €674.40 | €674.40 | €674.40 | €674.40 | 0 |
| 2026-09-17 | €674.40 | €674.40 | €674.40 | €674.40 | 0 |
| 2026-09-16 | €674.40 | €674.40 | €674.40 | €674.40 | 0 |
| 2026-09-15 | €692.00 | €692.00 | €682.60 | €674.40 | 2 |
| 2026-09-14 | €679.20 | €679.20 | €679.20 | €682.80 | 16 |
| 2026-09-11 | €692.20 | €692.20 | €692.20 | €692.20 | 0 |
| 2026-09-10 | €692.20 | €692.20 | €692.20 | €692.20 | 0 |
| 2026-09-09 | €690.40 | €690.40 | €690.40 | €692.20 | 10 |
| 2026-09-08 | €713.70 | €713.70 | €713.70 | €697.60 | 10 |
| 2026-09-07 | €718.40 | €718.40 | €718.40 | €718.40 | 0 |
| 2026-09-04 | €720.60 | €720.60 | €720.60 | €718.40 | 3 |
| 2026-09-03 | €723.50 | €723.50 | €723.50 | €723.50 | 0 |
| 2026-09-02 | €720.00 | €720.00 | €720.00 | €723.50 | 2 |
| 2026-09-01 | €699.90 | €699.90 | €699.90 | €702.50 | 2 |
| 2026-08-31 | €693.40 | €693.40 | €673.50 | €685.60 | 21 |
| 2026-08-28 | €719.30 | €719.30 | €719.30 | €719.30 | 0 |
| 2026-08-27 | €719.30 | €719.30 | €719.30 | €719.30 | 0 |
| 2026-08-26 | €719.30 | €719.30 | €719.30 | €719.30 | 0 |
| 2026-08-25 | €710.00 | €716.60 | €708.00 | €719.30 | 30 |
| 2026-08-24 | €710.00 | €710.00 | €710.00 | €706.40 | 1 |
| 2026-08-21 | €718.80 | €718.80 | €718.80 | €718.80 | 0 |
| 2026-08-20 | €712.70 | €712.70 | €712.60 | €718.80 | 8 |
| 2026-08-19 | €703.80 | €704.00 | €703.80 | €718.80 | 22 |
| 2026-08-18 | €687.90 | €687.90 | €687.90 | €687.90 | 0 |
| 2026-08-17 | €697.00 | €697.00 | €697.00 | €687.90 | 25 |
| 2026-08-14 | €694.00 | €694.00 | €694.00 | €692.10 | 6 |
| 2026-08-13 | €693.00 | €693.00 | €693.00 | €699.90 | 1 |
| 2026-08-12 | €688.80 | €688.80 | €688.80 | €689.30 | 2 |
| 2026-08-11 | €697.00 | €697.00 | €696.80 | €697.70 | 8 |
| 2026-08-10 | €690.30 | €690.30 | €688.10 | €689.00 | 7 |
| 2026-08-07 | €665.80 | €674.30 | €665.80 | €673.10 | 9 |
| 2026-08-06 | €669.40 | €669.40 | €669.40 | €669.40 | 0 |
| 2026-08-05 | €663.70 | €663.90 | €663.40 | €669.40 | 15 |
| 2026-08-04 | €659.90 | €659.90 | €656.60 | €656.70 | 22 |
| 2026-08-03 | €664.20 | €664.20 | €663.10 | €661.10 | 15 |
| 2026-07-31 | €637.90 | €642.60 | €637.40 | €640.80 | 24 |
| 2026-07-30 | €641.20 | €641.20 | €613.10 | €607.90 | 8 |
| 2026-07-29 | €614.60 | €614.60 | €614.60 | €609.90 | 10 |
| 2026-07-28 | €584.60 | €584.60 | €584.60 | €584.60 | 0 |
| 2026-07-27 | €584.60 | €584.60 | €584.60 | €584.60 | 0 |
| 2026-07-24 | €584.60 | €584.60 | €584.60 | €584.60 | 0 |
| 2026-07-23 | €584.60 | €584.60 | €584.60 | €584.60 | 0 |
| 2026-07-22 | €573.60 | €591.20 | €573.60 | €584.60 | 5 |
| 2026-07-21 | €592.50 | €592.50 | €592.50 | €592.50 | 0 |
| 2026-07-20 | €595.90 | €595.90 | €595.90 | €592.50 | 8 |
| 2026-07-17 | €599.40 | €599.40 | €599.40 | €597.10 | 15 |
| 2026-07-16 | €594.50 | €594.50 | €594.50 | €593.40 | 10 |
| 2026-07-15 | €574.00 | €574.00 | €574.00 | €574.00 | 0 |
| 2026-07-14 | €572.40 | €572.40 | €572.40 | €574.00 | 1 |
| 2026-07-13 | €585.80 | €585.80 | €585.80 | €585.80 | 0 |
| 2026-07-10 | €585.80 | €585.80 | €585.80 | €585.80 | 0 |
| 2026-07-09 | €585.80 | €585.80 | €585.80 | €585.80 | 0 |
| 2026-07-08 | €585.80 | €585.80 | €585.80 | €585.80 | 0 |
| 2026-07-07 | €585.00 | €585.00 | €585.00 | €585.80 | 3 |
| 2026-07-06 | €583.40 | €583.40 | €569.10 | €563.00 | 13 |
| 2026-07-03 | €561.90 | €561.90 | €561.90 | €561.90 | 0 |
| 2026-07-02 | €556.00 | €565.00 | €556.00 | €561.90 | 4 |
| 2026-07-01 | €549.80 | €549.80 | €549.80 | €549.80 | 0 |
| 2026-06-30 | €554.60 | €554.60 | €554.60 | €549.80 | 2 |
| 2026-06-29 | €560.80 | €560.80 | €557.50 | €554.60 | 33 |
| 2026-06-26 | €557.90 | €557.90 | €557.00 | €558.10 | 11 |
| 2026-06-25 | €543.00 | €543.00 | €543.00 | €552.10 | 1 |
| 2026-06-24 | €545.90 | €553.20 | €535.60 | €547.90 | 23 |
| 2026-06-23 | €543.00 | €543.00 | €541.10 | €540.20 | 12 |
| 2026-06-22 | €526.80 | €527.00 | €526.80 | €527.30 | 8 |
| 2026-06-19 | €546.90 | €546.90 | €546.90 | €533.60 | 2 |
| 2026-06-18 | €533.90 | €533.90 | €533.90 | €533.90 | 0 |
| 2026-06-17 | €525.00 | €525.00 | €525.00 | €533.90 | 2 |
| 2026-06-16 | €533.10 | €533.10 | €533.10 | €533.10 | 0 |
| 2026-06-15 | €533.10 | €533.10 | €533.10 | €533.10 | 0 |
| 2026-06-12 | €533.10 | €533.10 | €533.10 | €533.10 | 0 |
| 2026-06-11 | €532.40 | €534.10 | €532.40 | €533.10 | 13 |
| 2026-06-10 | €539.00 | €539.00 | €539.00 | €539.00 | 0 |
| 2026-06-09 | €539.00 | €539.00 | €539.00 | €539.00 | 0 |
| 2026-06-08 | €550.50 | €550.50 | €550.50 | €539.00 | 1 |
| 2026-06-05 | €541.20 | €541.20 | €541.20 | €541.20 | 0 |
| 2026-06-04 | €539.50 | €539.50 | €539.00 | €541.20 | 34 |
| 2026-06-03 | €509.90 | €509.90 | €509.90 | €530.90 | 1 |
| 2026-06-02 | €515.70 | €515.70 | €513.40 | €514.10 | 12 |
| 2026-06-01 | €525.70 | €525.70 | €525.70 | €517.90 | 24 |
| 2026-05-29 | €535.00 | €535.30 | €532.70 | €533.20 | 9 |
| 2026-05-28 | €541.10 | €541.10 | €541.10 | €535.20 | 10 |
| 2026-05-27 | €550.70 | €550.70 | €550.70 | €550.70 | 0 |
| 2026-05-26 | €554.50 | €554.50 | €554.50 | €550.70 | 12 |
| 2026-05-25 | €562.10 | €562.30 | €562.10 | €551.50 | 15 |
| 2026-05-22 | €557.70 | €557.70 | €557.70 | €557.70 | 0 |
| 2026-05-21 | €566.30 | €566.30 | €566.30 | €557.70 | 7 |
| 2026-05-20 | €543.60 | €550.80 | €543.60 | €550.50 | 22 |
| 2026-05-19 | €514.30 | €514.30 | €514.30 | €522.50 | 5 |
| 2026-05-18 | €538.40 | €538.40 | €538.40 | €538.60 | 3 |
| 2026-05-15 | €611.50 | €611.50 | €611.50 | €611.50 | 0 |
| 2026-05-14 | €611.50 | €611.50 | €611.50 | €611.50 | 0 |
| 2026-05-13 | €611.50 | €611.50 | €611.50 | €611.50 | 0 |
| 2026-05-12 | €600.70 | €600.70 | €600.70 | €611.50 | 9 |
| 2026-05-11 | €606.90 | €606.90 | €606.90 | €606.90 | 0 |
| 2026-05-08 | €606.90 | €606.90 | €606.90 | €606.90 | 0 |
| 2026-05-07 | €606.10 | €606.10 | €606.10 | €606.90 | 1 |
| 2026-05-06 | €602.50 | €602.50 | €602.50 | €612.80 | 1 |
| 2026-05-05 | €602.60 | €602.60 | €602.60 | €601.00 | 5 |
| 2026-05-04 | €592.30 | €592.30 | €592.30 | €592.30 | 0 |
| 2026-04-30 | €592.30 | €592.30 | €592.30 | €592.30 | 0 |
| 2026-04-29 | €592.00 | €592.00 | €592.00 | €592.30 | 2 |
| 2026-04-28 | €629.50 | €629.50 | €629.50 | €629.50 | 0 |
| 2026-04-27 | €629.50 | €629.50 | €629.50 | €629.50 | 0 |
| 2026-04-24 | €629.50 | €629.50 | €629.50 | €629.50 | 0 |
| 2026-04-23 | €629.50 | €629.50 | €629.50 | €629.50 | 0 |
| 2026-04-22 | €629.50 | €629.50 | €629.50 | €629.50 | 0 |
| 2026-04-21 | €631.00 | €631.00 | €631.00 | €629.50 | 10 |
| 2026-04-20 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-17 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-16 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-15 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-14 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-13 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-10 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-09 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-08 | €648.30 | €648.30 | €648.30 | €648.30 | 0 |
| 2026-04-07 | €654.30 | €654.30 | €654.30 | €648.30 | 10 |
| 2026-04-02 | €657.00 | €657.00 | €657.00 | €657.00 | 0 |
| 2026-04-01 | €657.00 | €657.00 | €657.00 | €657.00 | 0 |
| 2026-03-31 | €657.00 | €657.00 | €657.00 | €657.00 | 0 |
| 2026-03-30 | €650.00 | €650.00 | €650.00 | €657.00 | 1 |
| 2026-03-27 | €662.60 | €662.60 | €650.60 | €647.60 | 13 |
| 2026-03-26 | €635.00 | €635.00 | €635.00 | €635.00 | 0 |
| 2026-03-25 | €635.00 | €635.00 | €635.00 | €635.00 | 0 |
| 2026-03-24 | €635.00 | €635.00 | €635.00 | €635.00 | 0 |
| 2026-03-23 | €630.00 | €638.00 | €630.00 | €635.00 | 31 |
| 2026-03-20 | €652.60 | €652.60 | €652.60 | €652.60 | 0 |
| 2026-03-19 | €652.60 | €652.60 | €652.60 | €652.60 | 0 |
| 2026-03-18 | €659.00 | €659.00 | €659.00 | €652.60 | 20 |
| 2026-03-17 | €657.40 | €657.40 | €657.40 | €658.60 | 10 |
| 2026-03-16 | €656.40 | €656.40 | €656.40 | €660.20 | 8 |
| 2026-03-13 | €656.40 | €656.40 | €656.40 | €651.40 | 19 |
| 2026-03-12 | €660.80 | €660.80 | €660.80 | €655.20 | 2 |
| 2026-03-11 | €667.60 | €667.60 | €667.60 | €667.60 | 0 |
| 2026-03-10 | €655.40 | €662.00 | €655.40 | €667.60 | 3 |
| 2026-03-09 | €641.40 | €641.40 | €641.40 | €668.40 | 5 |
| 2026-03-06 | €671.40 | €671.40 | €671.40 | €671.40 | 0 |
| 2026-03-05 | €671.40 | €671.40 | €671.40 | €671.40 | 0 |
| 2026-03-04 | €655.20 | €659.60 | €655.20 | €671.40 | 24 |
| 2026-03-03 | €676.40 | €681.00 | €676.40 | €669.40 | 41 |
| 2026-03-02 | €663.20 | €663.20 | €663.20 | €663.20 | 0 |
| 2026-02-27 | €649.60 | €649.60 | €649.60 | €663.20 | 20 |
| 2026-02-26 | €666.60 | €666.60 | €642.80 | €645.60 | 7 |
| 2026-02-25 | €659.20 | €659.20 | €659.20 | €659.20 | 0 |
| 2026-02-24 | €666.80 | €666.80 | €656.00 | €659.20 | 5 |
| 2026-02-23 | €649.40 | €654.20 | €649.40 | €668.40 | 5 |
| 2026-02-20 | €645.00 | €660.40 | €645.00 | €656.80 | 12 |
| 2026-02-19 | €672.40 | €672.40 | €672.40 | €672.40 | 0 |
| 2026-02-18 | €677.20 | €677.40 | €677.20 | €672.40 | 30 |
| 2026-02-17 | €670.20 | €670.20 | €670.20 | €669.60 | 13 |
| 2026-02-16 | €661.60 | €661.60 | €661.60 | €661.60 | 0 |
| 2026-02-13 | €661.60 | €661.60 | €661.60 | €661.60 | 0 |
| 2026-02-12 | €660.80 | €660.80 | €660.80 | €661.60 | 5 |
| 2026-02-11 | €644.00 | €646.80 | €644.00 | €644.20 | 7 |
| 2026-02-10 | €652.20 | €652.20 | €652.20 | €650.40 | 2 |
| 2026-02-09 | €661.60 | €661.60 | €661.60 | €661.60 | 0 |
| 2026-02-06 | €651.80 | €651.80 | €651.80 | €661.60 | 5 |
| 2026-02-05 | €643.80 | €643.80 | €643.80 | €643.80 | 0 |
| 2026-02-04 | €643.80 | €643.80 | €643.80 | €643.80 | 0 |
| 2026-02-03 | €644.40 | €644.40 | €636.60 | €643.80 | 80 |
| 2026-02-02 | €631.00 | €631.00 | €631.00 | €640.60 | 2 |
| 2026-01-30 | €624.60 | €624.60 | €624.60 | €634.00 | 30 |
| 2026-01-29 | €627.20 | €627.20 | €627.20 | €627.20 | 2 |
| 2026-01-28 | €644.20 | €644.20 | €644.20 | €644.20 | 0 |
| 2026-01-27 | €634.80 | €634.80 | €634.80 | €644.20 | 2 |
| 2026-01-26 | €632.80 | €637.80 | €632.80 | €640.60 | 19 |
| 2026-01-23 | €633.80 | €633.80 | €633.80 | €633.80 | 0 |
| 2026-01-22 | €633.80 | €633.80 | €633.80 | €633.80 | 0 |
| 2026-01-21 | €620.80 | €634.40 | €620.80 | €633.80 | 17 |
| 2026-01-20 | €622.00 | €622.00 | €622.00 | €623.80 | 9 |
| 2026-01-19 | €633.00 | €633.00 | €633.00 | €618.40 | 1 |
| 2026-01-16 | €641.60 | €641.60 | €635.20 | €632.40 | 4 |
| 2026-01-15 | €673.20 | €673.20 | €673.20 | €673.20 | 0 |
| 2026-01-14 | €673.20 | €673.20 | €673.20 | €673.20 | 0 |
| 2026-01-13 | €673.20 | €673.20 | €673.20 | €673.20 | 0 |
| 2026-01-12 | €681.00 | €681.00 | €681.00 | €673.20 | 2 |
| 2026-01-09 | €699.60 | €699.60 | €699.60 | €699.60 | 0 |
| 2026-01-08 | €696.40 | €697.00 | €696.40 | €699.60 | 7 |
| 2026-01-07 | €665.40 | €665.40 | €665.40 | €665.40 | 0 |
| 2026-01-06 | €652.80 | €665.00 | €652.80 | €665.40 | 3 |
| 2026-01-05 | €657.60 | €657.60 | €657.60 | €657.60 | 0 |
| 2026-01-02 | €657.60 | €657.60 | €657.60 | €657.60 | 0 |
| 2025-12-30 | €661.80 | €661.80 | €661.80 | €657.60 | 5 |
| 2025-12-29 | €665.60 | €665.60 | €665.60 | €665.60 | 0 |
| 2025-12-23 | €657.60 | €657.60 | €657.60 | €665.60 | 6 |
| 2025-12-22 | €655.40 | €655.40 | €655.40 | €664.20 | 2 |
| 2025-12-19 | €636.80 | €636.80 | €636.80 | €636.80 | 0 |
| 2025-12-18 | €633.80 | €633.80 | €633.80 | €636.80 | 12 |
| 2025-12-17 | €632.60 | €632.60 | €632.60 | €638.00 | 3 |
| 2025-12-16 | €644.60 | €644.60 | €644.60 | €627.40 | 3 |
| 2025-12-15 | €632.60 | €632.60 | €632.60 | €632.60 | 0 |
| 2025-12-12 | €633.40 | €633.40 | €633.40 | €632.60 | 6 |
| 2025-12-11 | €621.00 | €623.80 | €619.00 | €628.20 | 27 |
| 2025-12-10 | €597.00 | €597.00 | €594.20 | €612.60 | 19 |
| 2025-12-09 | €610.00 | €610.00 | €610.00 | €610.00 | 0 |
| 2025-12-08 | €622.20 | €622.20 | €608.80 | €610.00 | 47 |
| 2025-12-05 | €619.20 | €619.20 | €619.20 | €617.40 | 8 |
| 2025-12-04 | €617.60 | €617.60 | €617.60 | €622.40 | 8 |
| 2025-12-03 | €621.80 | €621.80 | €614.60 | €627.80 | 17 |
| 2025-12-02 | €674.20 | €674.20 | €674.20 | €674.20 | 0 |
| 2025-12-01 | €674.20 | €674.20 | €674.20 | €674.20 | 0 |
| 2025-11-28 | €682.20 | €682.20 | €682.20 | €674.20 | 7 |
| 2025-11-27 | €677.40 | €677.40 | €677.40 | €677.40 | 0 |
| 2025-11-26 | €681.80 | €681.80 | €678.80 | €677.40 | 9 |
| 2025-11-25 | €658.80 | €665.00 | €657.00 | €669.40 | 16 |
| 2025-11-24 | €660.60 | €660.60 | €660.60 | €667.60 | 4 |
| 2025-11-21 | €645.00 | €647.60 | €641.20 | €648.40 | 9 |
| 2025-11-20 | €632.80 | €648.00 | €631.20 | €648.20 | 10 |
| 2025-11-19 | €595.00 | €595.00 | €595.00 | €609.00 | 4 |
| 2025-11-18 | €607.60 | €615.00 | €607.60 | €613.80 | 11 |
| 2025-11-17 | €598.00 | €606.00 | €598.00 | €608.40 | 19 |
| 2025-11-14 | €591.80 | €599.60 | €588.60 | €597.80 | 24 |
| 2025-11-13 | €616.00 | €616.00 | €587.00 | €603.80 | 44 |
| 2025-11-12 | €574.40 | €574.40 | €574.40 | €574.40 | 0 |
| 2025-11-11 | €562.20 | €562.20 | €562.20 | €574.40 | 5 |
| 2025-11-10 | €570.40 | €570.60 | €570.40 | €569.20 | 7 |
| 2025-11-07 | €561.00 | €561.00 | €555.80 | €556.40 | 66 |
| 2025-11-06 | €554.00 | €554.00 | €554.00 | €568.40 | 3 |
| 2025-11-05 | €553.00 | €553.00 | €553.00 | €553.00 | 0 |
| 2025-11-04 | €549.00 | €557.60 | €549.00 | €553.00 | 34 |
| 2025-11-03 | €566.00 | €571.40 | €564.60 | €553.80 | 87 |
| 2025-10-31 | €566.40 | €568.80 | €565.80 | €567.80 | 41 |
| 2025-10-30 | €568.80 | €571.40 | €564.80 | €572.20 | 37 |
| 2025-10-29 | €569.20 | €569.20 | €559.40 | €563.80 | 151 |
| 2025-10-28 | €533.20 | €548.20 | €533.20 | €547.00 | 45 |
| 2025-10-27 | €500.80 | €500.80 | €499.20 | €499.60 | 5 |
| 2025-10-24 | €505.80 | €505.80 | €505.80 | €505.80 | 0 |
| 2025-10-23 | €505.80 | €505.80 | €505.80 | €505.80 | 0 |
| 2025-10-22 | €502.80 | €502.80 | €502.80 | €505.80 | 3 |