Regeneron Pharmaceuticals, Inc. (BIT:1REGN)
633.80
+10.00 (1.60%)
At close: Jan 21, 2026
Regeneron Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jan 21, 2026 | 620.80 | 634.40 | 620.80 | 633.80 | 633.80 | 1.60% | 17 |
| Jan 20, 2026 | 622.00 | 622.00 | 622.00 | 623.80 | 623.80 | 0.87% | 9 |
| Jan 19, 2026 | 633.00 | 633.00 | 633.00 | 618.40 | 618.40 | -2.21% | 1 |
| Jan 16, 2026 | 641.60 | 641.60 | 635.20 | 632.40 | 632.40 | -1.56% | 4 |
| Jan 15, 2026 | 642.40 | 642.40 | 642.40 | 642.40 | 642.40 | -0.99% | - |
| Jan 14, 2026 | 648.80 | 648.80 | 648.80 | 648.80 | 648.80 | 0.12% | - |
| Jan 13, 2026 | 648.00 | 648.00 | 648.00 | 648.00 | 648.00 | -3.74% | - |
| Jan 12, 2026 | 681.00 | 681.00 | 681.00 | 673.20 | 673.20 | -2.41% | 2 |
| Jan 9, 2026 | 689.80 | 689.80 | 689.80 | 689.80 | 689.80 | -1.40% | - |
| Jan 8, 2026 | 696.40 | 697.00 | 696.40 | 699.60 | 699.60 | 2.43% | 7 |
| Jan 7, 2026 | 683.00 | 683.00 | 683.00 | 683.00 | 683.00 | 2.65% | - |
| Jan 6, 2026 | 652.80 | 665.00 | 652.80 | 665.40 | 665.40 | 2.43% | 3 |
| Jan 5, 2026 | 649.60 | 649.60 | 649.60 | 649.60 | 649.60 | -1.81% | - |
| Jan 2, 2026 | 661.60 | 661.60 | 661.60 | 661.60 | 661.60 | 0.61% | - |
| Dec 30, 2025 | 661.80 | 661.80 | 661.80 | 657.60 | 657.60 | -0.63% | 5 |
| Dec 29, 2025 | 661.80 | 661.80 | 661.80 | 661.80 | 661.80 | -0.57% | - |
| Dec 23, 2025 | 657.60 | 657.60 | 657.60 | 665.60 | 665.60 | 0.21% | 6 |
| Dec 22, 2025 | 655.40 | 655.40 | 655.40 | 664.20 | 664.20 | 1.78% | 2 |
| Dec 19, 2025 | 652.60 | 652.60 | 652.60 | 652.60 | 652.60 | 2.48% | - |
| Dec 18, 2025 | 633.80 | 633.80 | 633.80 | 636.80 | 636.80 | -0.19% | 12 |
| Dec 17, 2025 | 632.60 | 632.60 | 632.60 | 638.00 | 638.00 | 1.69% | 3 |
| Dec 16, 2025 | 644.60 | 644.60 | 644.60 | 627.40 | 627.40 | -2.27% | 3 |
| Dec 15, 2025 | 642.00 | 642.00 | 642.00 | 642.00 | 642.00 | 1.49% | - |
| Dec 12, 2025 | 633.40 | 633.40 | 633.40 | 632.60 | 632.60 | 0.70% | 6 |
| Dec 11, 2025 | 621.00 | 623.80 | 619.00 | 628.20 | 628.20 | 2.55% | 27 |
| Dec 10, 2025 | 597.00 | 597.00 | 594.20 | 612.60 | 612.60 | 1.79% | 19 |
| Dec 9, 2025 | 601.80 | 601.80 | 601.80 | 601.80 | 601.80 | -1.34% | - |
| Dec 8, 2025 | 622.20 | 622.20 | 608.80 | 610.00 | 610.00 | -1.20% | 47 |
| Dec 5, 2025 | 619.20 | 619.20 | 619.20 | 617.40 | 617.40 | -0.80% | 8 |
| Dec 4, 2025 | 617.60 | 617.60 | 617.60 | 622.40 | 622.40 | -0.86% | 8 |
| Dec 3, 2025 | 621.80 | 621.80 | 614.60 | 627.80 | 627.80 | -1.23% | 17 |
| Dec 2, 2025 | 635.60 | 635.60 | 635.60 | 635.60 | 635.60 | -3.14% | - |
| Dec 1, 2025 | 656.20 | 656.20 | 656.20 | 656.20 | 656.20 | -2.67% | - |
| Nov 28, 2025 | 682.20 | 682.20 | 682.20 | 674.20 | 674.20 | -0.41% | 7 |
| Nov 27, 2025 | 677.00 | 677.00 | 677.00 | 677.00 | 677.00 | -0.06% | - |
| Nov 26, 2025 | 681.80 | 681.80 | 678.80 | 677.40 | 677.40 | 1.20% | 9 |
| Nov 25, 2025 | 658.80 | 665.00 | 657.00 | 669.40 | 669.40 | 0.27% | 16 |
| Nov 24, 2025 | 660.60 | 660.60 | 660.60 | 667.60 | 667.60 | 2.96% | 4 |
| Nov 21, 2025 | 645.00 | 647.60 | 641.20 | 648.40 | 648.40 | 0.03% | 9 |
| Nov 20, 2025 | 632.80 | 648.00 | 631.20 | 648.20 | 648.20 | 6.44% | 10 |
| Nov 19, 2025 | 595.00 | 595.00 | 595.00 | 609.00 | 609.00 | -0.78% | 4 |
| Nov 18, 2025 | 607.60 | 615.00 | 607.60 | 613.80 | 613.04 | 0.89% | 11 |
| Nov 17, 2025 | 598.00 | 606.00 | 598.00 | 608.40 | 607.65 | 1.77% | 19 |
| Nov 14, 2025 | 591.80 | 599.60 | 588.60 | 597.80 | 597.06 | -0.99% | 24 |
| Nov 13, 2025 | 616.00 | 616.00 | 587.00 | 603.80 | 603.05 | 1.96% | 44 |
| Nov 12, 2025 | 591.47 | 591.47 | 591.47 | 592.20 | 591.47 | 3.10% | - |
| Nov 11, 2025 | 562.20 | 562.20 | 562.20 | 574.40 | 573.69 | 0.91% | 5 |
| Nov 10, 2025 | 570.40 | 570.60 | 570.40 | 569.20 | 568.50 | 2.30% | 7 |
| Nov 7, 2025 | 561.00 | 561.00 | 555.80 | 556.40 | 555.71 | -2.11% | 66 |
| Nov 6, 2025 | 554.00 | 554.00 | 554.00 | 568.40 | 567.70 | 3.27% | 3 |