Regeneron Pharmaceuticals, Inc. (VIE:REGN)
665.00
+0.40 (0.06%)
At close: Dec 23, 2025
Regeneron Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 23, 2025 | 660.00 | 665.00 | 659.60 | 665.00 | 665.00 | 0.06% | - |
| Dec 22, 2025 | 652.80 | 664.60 | 652.00 | 664.60 | 664.60 | 1.93% | - |
| Dec 19, 2025 | 639.20 | 652.00 | 638.80 | 652.00 | 652.00 | 2.16% | - |
| Dec 18, 2025 | 639.00 | 641.40 | 636.60 | 638.20 | 638.20 | 0.22% | - |
| Dec 17, 2025 | 637.20 | 637.20 | 634.80 | 636.80 | 636.80 | 1.40% | - |
| Dec 16, 2025 | 639.60 | 643.00 | 628.00 | 628.00 | 628.00 | -2.12% | - |
| Dec 15, 2025 | 631.80 | 641.60 | 631.60 | 641.60 | 641.60 | 1.45% | - |
| Dec 12, 2025 | 638.40 | 640.40 | 632.40 | 632.40 | 632.40 | 0.67% | - |
| Dec 11, 2025 | 617.60 | 628.20 | 617.60 | 628.20 | 628.20 | 2.48% | - |
| Dec 10, 2025 | 594.00 | 613.00 | 594.00 | 613.00 | 613.00 | 1.73% | - |
| Dec 9, 2025 | 601.40 | 606.00 | 601.40 | 602.60 | 602.60 | -1.21% | - |
| Dec 8, 2025 | 617.00 | 619.60 | 610.00 | 610.00 | 610.00 | -1.26% | - |
| Dec 5, 2025 | 620.80 | 622.20 | 617.80 | 617.80 | 617.80 | -0.80% | - |
| Dec 4, 2025 | 619.20 | 627.40 | 619.20 | 622.80 | 622.80 | -1.08% | - |
| Dec 3, 2025 | 626.20 | 629.60 | 621.60 | 629.60 | 629.60 | -1.04% | - |
| Dec 2, 2025 | 644.00 | 645.20 | 636.00 | 636.20 | 636.20 | -3.02% | - |
| Dec 1, 2025 | 677.00 | 677.00 | 656.00 | 656.00 | 656.00 | -2.73% | - |
| Nov 28, 2025 | 677.60 | 679.40 | 674.40 | 674.40 | 674.40 | -0.18% | - |
| Nov 27, 2025 | 677.60 | 677.60 | 675.40 | 675.60 | 675.60 | -0.15% | - |
| Nov 26, 2025 | 682.00 | 687.80 | 676.60 | 676.60 | 676.60 | 0.86% | 5 |
| Nov 25, 2025 | 662.00 | 670.80 | 659.20 | 670.80 | 670.80 | 1.70% | - |
| Nov 24, 2025 | 664.00 | 671.80 | 657.60 | 659.60 | 659.60 | 1.66% | 44 |
| Nov 21, 2025 | 636.40 | 648.80 | 636.40 | 648.80 | 648.80 | 0.34% | - |
| Nov 20, 2025 | 639.40 | 646.60 | 629.20 | 646.60 | 646.60 | 4.83% | - |
| Nov 18, 2025 | 605.60 | 616.80 | 604.40 | 616.80 | 616.04 | 1.21% | - |
| Nov 17, 2025 | 599.00 | 609.40 | 599.00 | 609.40 | 608.65 | 1.80% | - |
| Nov 14, 2025 | 597.20 | 598.60 | 595.80 | 598.60 | 597.86 | -0.93% | - |
| Nov 13, 2025 | 592.80 | 604.20 | 587.20 | 604.20 | 603.45 | 1.96% | - |
| Nov 12, 2025 | 581.80 | 592.60 | 581.80 | 592.60 | 591.87 | 3.35% | - |
| Nov 11, 2025 | 567.20 | 573.40 | 564.00 | 573.40 | 572.69 | 0.95% | - |
| Nov 10, 2025 | 570.20 | 570.20 | 568.00 | 568.00 | 567.30 | 1.72% | - |
| Nov 7, 2025 | 561.60 | 561.60 | 558.40 | 558.40 | 557.71 | -1.52% | - |
| Nov 6, 2025 | 559.40 | 567.00 | 559.40 | 567.00 | 566.30 | 2.94% | - |
| Nov 5, 2025 | 550.00 | 550.80 | 547.80 | 550.80 | 550.12 | -0.25% | - |
| Nov 4, 2025 | 552.60 | 560.20 | 550.60 | 552.20 | 551.52 | -0.29% | - |
| Nov 3, 2025 | 564.80 | 570.20 | 553.80 | 553.80 | 553.12 | -2.50% | - |
| Oct 31, 2025 | 559.00 | 570.00 | 559.00 | 568.00 | 567.30 | -0.42% | - |
| Oct 30, 2025 | 564.60 | 570.40 | 561.20 | 570.40 | 569.69 | 1.21% | - |
| Oct 29, 2025 | 560.20 | 564.20 | 559.00 | 563.60 | 562.90 | 2.88% | 1 |
| Oct 28, 2025 | 505.80 | 547.80 | 505.80 | 547.80 | 547.12 | 9.63% | 92 |
| Oct 27, 2025 | 501.20 | 503.20 | 499.70 | 499.70 | 499.08 | 0.32% | - |
| Oct 24, 2025 | 496.70 | 498.10 | 495.70 | 498.10 | 497.48 | 0.46% | - |
| Oct 23, 2025 | 503.60 | 504.40 | 495.80 | 495.80 | 495.19 | -1.98% | - |
| Oct 22, 2025 | 499.30 | 505.80 | 499.30 | 505.80 | 505.17 | 1.61% | - |
| Oct 21, 2025 | 497.70 | 497.80 | 494.70 | 497.80 | 497.18 | 0.69% | - |
| Oct 20, 2025 | 496.90 | 499.10 | 494.40 | 494.40 | 493.79 | 0.43% | - |
| Oct 17, 2025 | 486.10 | 492.30 | 484.50 | 492.30 | 491.69 | -0.85% | - |
| Oct 16, 2025 | 495.00 | 499.40 | 495.00 | 496.50 | 495.89 | -1.06% | - |
| Oct 15, 2025 | 493.40 | 501.80 | 492.30 | 501.80 | 501.18 | 3.66% | - |
| Oct 14, 2025 | 481.30 | 485.30 | 481.20 | 484.10 | 483.50 | 0.67% | - |