Regeneron Pharmaceuticals, Inc. (REGN)
NASDAQ: REGN · Real-Time Price · USD
700.33
+4.31 (0.62%)
Feb 21, 2025, 4:00 PM EST - Market closed
Regeneron Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 20, 2025 | 688.05 | 703.14 | 685.45 | 696.02 | 696.02 | 1.51% | 627,592 |
| Feb 19, 2025 | 675.29 | 688.67 | 675.29 | 685.66 | 684.79 | 0.83% | 638,439 |
| Feb 18, 2025 | 679.64 | 689.95 | 674.88 | 680.00 | 679.14 | 0.95% | 826,119 |
| Feb 14, 2025 | 678.20 | 684.00 | 671.55 | 673.60 | 672.75 | -0.10% | 623,017 |
| Feb 13, 2025 | 665.46 | 677.69 | 661.94 | 674.27 | 673.42 | 1.57% | 604,761 |
| Feb 12, 2025 | 659.96 | 670.98 | 655.85 | 663.86 | 663.02 | -0.24% | 1,292,245 |
| Feb 11, 2025 | 680.63 | 680.79 | 664.19 | 665.46 | 664.62 | -3.61% | 1,270,975 |
| Feb 10, 2025 | 714.45 | 719.78 | 688.92 | 690.36 | 689.49 | -2.77% | 918,752 |
| Feb 7, 2025 | 726.46 | 731.42 | 709.55 | 710.00 | 709.10 | -1.67% | 886,055 |
| Feb 6, 2025 | 713.42 | 734.27 | 713.42 | 722.07 | 721.16 | 0.75% | 1,116,850 |
| Feb 5, 2025 | 708.80 | 729.25 | 700.01 | 716.72 | 715.82 | 2.82% | 1,436,289 |
| Feb 4, 2025 | 650.00 | 709.98 | 642.00 | 697.05 | 696.17 | 4.53% | 1,654,901 |
| Feb 3, 2025 | 668.80 | 673.65 | 663.43 | 666.85 | 666.01 | -0.91% | 1,009,172 |
| Jan 31, 2025 | 677.29 | 688.00 | 671.96 | 672.98 | 672.13 | -1.48% | 943,994 |
| Jan 30, 2025 | 688.31 | 689.62 | 674.33 | 683.08 | 682.22 | -0.61% | 771,780 |
| Jan 29, 2025 | 685.96 | 697.57 | 682.33 | 687.27 | 686.40 | 0.14% | 522,835 |
| Jan 28, 2025 | 682.11 | 690.30 | 678.13 | 686.33 | 685.46 | 0.24% | 640,390 |
| Jan 27, 2025 | 676.73 | 698.45 | 676.73 | 684.71 | 683.85 | 1.32% | 1,051,614 |
| Jan 24, 2025 | 688.74 | 693.84 | 675.11 | 675.79 | 674.94 | -2.71% | 1,021,763 |
| Jan 23, 2025 | 680.54 | 696.19 | 678.28 | 694.64 | 693.76 | 2.15% | 1,145,204 |
| Jan 22, 2025 | 689.77 | 699.88 | 677.68 | 680.03 | 679.17 | -1.13% | 945,295 |
| Jan 21, 2025 | 687.46 | 692.93 | 681.52 | 687.80 | 686.93 | 0.91% | 1,145,326 |
| Jan 17, 2025 | 705.34 | 707.48 | 680.89 | 681.58 | 680.72 | -1.68% | 1,111,946 |
| Jan 16, 2025 | 701.04 | 706.54 | 691.33 | 693.23 | 692.36 | -1.45% | 854,097 |
| Jan 15, 2025 | 700.61 | 712.60 | 698.20 | 703.43 | 702.54 | 1.82% | 880,442 |
| Jan 14, 2025 | 714.01 | 715.98 | 686.00 | 690.87 | 690.00 | -3.63% | 791,672 |
| Jan 13, 2025 | 669.24 | 717.37 | 666.25 | 716.90 | 716.00 | 2.87% | 1,406,307 |
| Jan 10, 2025 | 721.33 | 724.73 | 691.00 | 696.88 | 696.00 | -5.00% | 1,117,310 |
| Jan 8, 2025 | 728.04 | 743.28 | 725.60 | 733.59 | 732.66 | 0.45% | 758,834 |
| Jan 7, 2025 | 716.34 | 734.44 | 716.34 | 730.30 | 729.38 | 1.96% | 802,573 |
| Jan 6, 2025 | 715.00 | 733.69 | 713.75 | 716.26 | 715.36 | -0.26% | 820,344 |
| Jan 3, 2025 | 716.07 | 722.00 | 714.76 | 718.15 | 717.24 | 0.41% | 557,961 |
| Jan 2, 2025 | 720.86 | 726.81 | 711.92 | 715.19 | 714.29 | 0.40% | 479,136 |
| Dec 31, 2024 | 703.90 | 713.00 | 703.39 | 712.33 | 711.43 | 1.39% | 473,568 |
| Dec 30, 2024 | 708.04 | 708.97 | 700.42 | 702.59 | 701.70 | -1.38% | 537,464 |
| Dec 27, 2024 | 710.52 | 718.99 | 709.09 | 712.40 | 711.50 | -0.60% | 795,575 |
| Dec 26, 2024 | 709.08 | 718.49 | 709.08 | 716.68 | 715.78 | 0.31% | 619,266 |
| Dec 24, 2024 | 712.30 | 720.00 | 706.15 | 714.47 | 713.57 | -0.09% | 382,145 |
| Dec 23, 2024 | 708.38 | 718.19 | 706.16 | 715.13 | 714.23 | 1.89% | 866,549 |
| Dec 20, 2024 | 710.20 | 717.61 | 700.83 | 701.85 | 700.96 | -0.90% | 1,889,990 |
| Dec 19, 2024 | 711.00 | 714.05 | 693.00 | 708.25 | 707.36 | -0.89% | 1,086,697 |
| Dec 18, 2024 | 735.21 | 745.00 | 712.30 | 714.62 | 713.72 | -3.43% | 908,073 |
| Dec 17, 2024 | 721.37 | 744.80 | 721.08 | 740.01 | 739.08 | 2.09% | 978,744 |
| Dec 16, 2024 | 730.52 | 739.39 | 722.23 | 724.87 | 723.96 | -0.88% | 920,351 |
| Dec 13, 2024 | 738.45 | 740.17 | 728.68 | 731.30 | 730.38 | -1.31% | 696,989 |
| Dec 12, 2024 | 773.12 | 778.74 | 740.46 | 740.97 | 740.03 | -4.14% | 924,298 |
| Dec 11, 2024 | 778.15 | 781.32 | 766.87 | 773.00 | 772.02 | -0.71% | 776,927 |
| Dec 10, 2024 | 784.10 | 791.49 | 762.70 | 778.50 | 777.52 | -1.21% | 1,298,557 |
| Dec 9, 2024 | 777.00 | 800.99 | 773.00 | 788.00 | 787.01 | 1.29% | 1,027,402 |
| Dec 6, 2024 | 768.64 | 778.12 | 765.16 | 778.00 | 777.02 | 1.32% | 813,685 |
| Dec 5, 2024 | 751.55 | 768.02 | 749.69 | 767.90 | 766.93 | 1.81% | 779,214 |
| Dec 4, 2024 | 748.56 | 756.13 | 744.14 | 754.26 | 753.31 | 0.63% | 731,782 |
| Dec 3, 2024 | 758.53 | 770.00 | 747.57 | 749.57 | 748.62 | -1.68% | 649,997 |
| Dec 2, 2024 | 750.01 | 763.89 | 748.41 | 762.34 | 761.38 | 1.62% | 896,231 |
| Nov 29, 2024 | 746.62 | 754.51 | 740.00 | 750.22 | 749.27 | -0.62% | 489,751 |
| Nov 27, 2024 | 756.72 | 762.16 | 749.52 | 754.87 | 753.92 | 0.24% | 544,779 |
| Nov 26, 2024 | 743.19 | 754.18 | 736.50 | 753.03 | 752.08 | 0.47% | 780,023 |
| Nov 25, 2024 | 747.97 | 757.86 | 741.62 | 749.51 | 748.56 | 1.56% | 1,196,546 |
| Nov 22, 2024 | 744.70 | 751.40 | 737.63 | 738.00 | 737.07 | -0.87% | 1,029,511 |
| Nov 21, 2024 | 744.87 | 757.56 | 735.96 | 744.50 | 743.56 | 0.15% | 973,061 |
| Nov 20, 2024 | 742.19 | 750.69 | 736.01 | 743.35 | 742.41 | -0.17% | 654,566 |
| Nov 19, 2024 | 756.56 | 758.60 | 736.19 | 744.60 | 743.66 | -2.28% | 979,861 |
| Nov 18, 2024 | 751.97 | 762.70 | 750.20 | 762.00 | 761.04 | 0.69% | 1,027,843 |
| Nov 15, 2024 | 782.78 | 783.10 | 753.69 | 756.81 | 755.85 | -3.28% | 1,374,549 |
| Nov 14, 2024 | 800.15 | 803.42 | 780.95 | 782.51 | 781.52 | -2.71% | 1,086,987 |
| Nov 13, 2024 | 815.45 | 823.56 | 803.33 | 804.33 | 803.31 | -2.03% | 589,558 |
| Nov 12, 2024 | 824.31 | 831.00 | 817.14 | 821.00 | 819.96 | -0.57% | 677,644 |
| Nov 11, 2024 | 824.00 | 834.42 | 820.46 | 825.68 | 824.64 | -0.33% | 691,831 |
| Nov 8, 2024 | 826.57 | 830.73 | 822.80 | 828.42 | 827.37 | 0.48% | 563,585 |
| Nov 7, 2024 | 817.88 | 832.53 | 814.05 | 824.48 | 823.44 | 0.96% | 780,936 |
| Nov 6, 2024 | 844.51 | 844.51 | 813.53 | 816.65 | 815.62 | -1.54% | 879,570 |
| Nov 5, 2024 | 824.94 | 836.63 | 819.14 | 829.43 | 828.38 | 0.07% | 633,293 |
| Nov 4, 2024 | 845.59 | 852.01 | 826.76 | 828.84 | 827.79 | -1.75% | 743,692 |
| Nov 1, 2024 | 844.61 | 862.00 | 837.88 | 843.60 | 842.54 | 0.64% | 1,087,285 |
| Oct 31, 2024 | 875.00 | 883.15 | 815.99 | 838.20 | 837.14 | -9.17% | 2,291,795 |
| Oct 30, 2024 | 919.73 | 935.86 | 914.85 | 922.79 | 921.63 | -0.49% | 628,780 |
| Oct 29, 2024 | 927.20 | 932.38 | 923.75 | 927.33 | 926.16 | -0.14% | 680,470 |
| Oct 28, 2024 | 934.78 | 943.27 | 927.20 | 928.61 | 927.44 | -0.47% | 578,686 |
| Oct 25, 2024 | 930.23 | 943.83 | 930.23 | 933.02 | 931.84 | 0.44% | 547,777 |
| Oct 24, 2024 | 945.71 | 952.02 | 928.50 | 928.90 | 927.73 | -1.33% | 523,425 |
| Oct 23, 2024 | 951.80 | 959.60 | 932.53 | 941.39 | 940.20 | -2.18% | 850,298 |
| Oct 22, 2024 | 963.00 | 972.75 | 919.42 | 962.34 | 961.13 | -0.64% | 1,511,744 |
| Oct 21, 2024 | 985.90 | 991.24 | 967.90 | 968.50 | 967.28 | -2.24% | 794,308 |
| Oct 18, 2024 | 998.00 | 1,002.69 | 989.77 | 990.68 | 989.43 | -0.76% | 869,228 |
| Oct 17, 2024 | 1,010.05 | 1,013.09 | 997.67 | 998.23 | 996.97 | -0.97% | 739,689 |
| Oct 16, 2024 | 1,011.57 | 1,020.55 | 1,007.32 | 1,007.96 | 1,006.69 | -0.84% | 367,145 |
| Oct 15, 2024 | 1,016.83 | 1,024.36 | 1,003.79 | 1,016.53 | 1,015.25 | 0.22% | 514,389 |
| Oct 14, 2024 | 1,018.48 | 1,023.69 | 1,009.45 | 1,014.25 | 1,012.97 | -0.14% | 497,320 |
| Oct 11, 2024 | 1,003.31 | 1,017.74 | 996.28 | 1,015.67 | 1,014.39 | 1.67% | 474,128 |
| Oct 10, 2024 | 1,011.56 | 1,013.91 | 998.17 | 999.02 | 997.76 | -1.30% | 510,916 |
| Oct 9, 2024 | 1,007.46 | 1,014.63 | 1,001.00 | 1,012.19 | 1,010.91 | 0.69% | 598,337 |
| Oct 8, 2024 | 1,001.50 | 1,007.99 | 993.01 | 1,005.26 | 1,003.99 | 0.92% | 736,046 |
| Oct 7, 2024 | 1,011.22 | 1,011.70 | 992.80 | 996.05 | 994.79 | -1.66% | 583,567 |
| Oct 4, 2024 | 1,015.40 | 1,023.09 | 1,007.28 | 1,012.82 | 1,011.54 | -0.17% | 1,071,799 |
| Oct 3, 2024 | 1,037.50 | 1,038.81 | 1,011.36 | 1,014.59 | 1,013.31 | -2.47% | 797,597 |
| Oct 2, 2024 | 1,040.49 | 1,045.95 | 1,025.97 | 1,040.27 | 1,038.96 | -0.63% | 687,007 |
| Oct 1, 2024 | 1,054.06 | 1,061.60 | 1,040.40 | 1,046.91 | 1,045.59 | -0.41% | 599,374 |
| Sep 30, 2024 | 1,040.73 | 1,058.27 | 1,039.65 | 1,051.24 | 1,049.91 | 0.82% | 599,975 |
| Sep 27, 2024 | 1,043.64 | 1,070.00 | 1,036.88 | 1,042.69 | 1,041.37 | 0.26% | 659,728 |
| Sep 26, 2024 | 1,062.16 | 1,063.40 | 1,030.27 | 1,039.96 | 1,038.65 | 0.85% | 691,561 |