Regeneron Pharmaceuticals, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-04-04 | 700.00 | 704.17 | 692.50 | 698.41 | 691.88 | 498,600 |
| 2022-04-01 | 701.82 | 701.95 | 685.28 | 694.83 | 688.33 | 603,500 |
| 2022-03-31 | 695.77 | 710.21 | 691.77 | 698.42 | 691.89 | 1,061,500 |
| 2022-03-30 | 700.05 | 703.03 | 690.75 | 692.38 | 685.91 | 848,500 |
| 2022-03-29 | 692.56 | 699.00 | 680.12 | 698.43 | 691.90 | 725,000 |
| 2022-03-28 | 676.29 | 694.23 | 676.29 | 693.40 | 686.92 | 625,600 |
| 2022-03-25 | 679.90 | 685.01 | 676.14 | 680.03 | 673.67 | 366,800 |
| 2022-03-24 | 667.31 | 680.08 | 666.35 | 679.76 | 673.41 | 402,500 |
| 2022-03-23 | 693.04 | 693.04 | 667.88 | 669.22 | 662.96 | 608,500 |
| 2022-03-22 | 695.05 | 695.05 | 683.68 | 692.64 | 686.16 | 576,900 |
| 2022-03-21 | 687.74 | 697.01 | 685.62 | 693.20 | 686.72 | 731,100 |
| 2022-03-18 | 686.43 | 688.84 | 677.03 | 685.94 | 679.53 | 1,170,500 |
| 2022-03-17 | 675.79 | 689.99 | 675.02 | 685.23 | 678.82 | 808,200 |
| 2022-03-16 | 670.01 | 678.68 | 663.87 | 677.98 | 671.64 | 806,200 |
| 2022-03-15 | 660.26 | 668.94 | 654.50 | 665.93 | 659.70 | 763,800 |
| 2022-03-14 | 644.60 | 665.98 | 644.60 | 656.41 | 650.27 | 1,018,900 |
| 2022-03-11 | 633.80 | 652.27 | 630.67 | 642.58 | 636.57 | 803,200 |
| 2022-03-10 | 616.13 | 632.68 | 615.92 | 630.36 | 624.47 | 480,600 |
| 2022-03-09 | 622.20 | 626.68 | 614.21 | 623.43 | 617.60 | 538,900 |
| 2022-03-08 | 611.17 | 627.34 | 609.03 | 614.74 | 608.99 | 592,200 |
| 2022-03-07 | 618.43 | 636.36 | 609.01 | 618.59 | 612.81 | 755,300 |
| 2022-03-04 | 604.23 | 624.62 | 604.23 | 620.41 | 614.61 | 550,500 |
| 2022-03-03 | 618.58 | 620.00 | 608.67 | 611.15 | 605.44 | 593,100 |
| 2022-03-02 | 604.88 | 619.86 | 604.22 | 616.87 | 611.10 | 339,600 |
| 2022-03-01 | 615.39 | 623.63 | 603.12 | 607.03 | 601.36 | 617,300 |
| 2022-02-28 | 611.54 | 620.33 | 607.74 | 618.36 | 612.58 | 518,900 |
| 2022-02-25 | 610.75 | 622.14 | 608.33 | 618.66 | 612.88 | 427,400 |
| 2022-02-24 | 603.40 | 610.56 | 598.07 | 609.78 | 604.08 | 533,500 |
| 2022-02-23 | 625.00 | 625.00 | 604.18 | 608.98 | 603.29 | 863,000 |
| 2022-02-22 | 613.31 | 618.96 | 602.17 | 602.89 | 597.25 | 649,200 |
| 2022-02-18 | 621.82 | 632.76 | 614.09 | 615.13 | 609.38 | 718,900 |
| 2022-02-17 | 628.37 | 632.21 | 619.51 | 626.72 | 620.86 | 627,800 |
| 2022-02-16 | 630.63 | 632.17 | 624.25 | 630.90 | 625.00 | 374,000 |
| 2022-02-15 | 622.00 | 635.44 | 620.72 | 630.15 | 624.26 | 675,600 |
| 2022-02-14 | 638.00 | 639.20 | 614.39 | 623.53 | 617.70 | 826,900 |
| 2022-02-11 | 620.57 | 645.00 | 617.50 | 638.41 | 632.44 | 1,111,100 |
| 2022-02-10 | 613.34 | 624.55 | 608.39 | 618.22 | 612.44 | 769,500 |
| 2022-02-09 | 620.00 | 620.96 | 616.26 | 619.77 | 613.98 | 818,500 |
| 2022-02-08 | 620.01 | 621.90 | 612.04 | 617.94 | 612.16 | 846,200 |
| 2022-02-07 | 620.73 | 625.11 | 613.32 | 622.36 | 616.54 | 905,300 |
| 2022-02-04 | 610.01 | 635.00 | 610.01 | 622.96 | 617.14 | 1,205,800 |
| 2022-02-03 | 617.91 | 625.00 | 613.96 | 620.69 | 614.89 | 962,400 |
| 2022-02-02 | 613.36 | 623.40 | 596.90 | 622.85 | 617.03 | 1,033,300 |
| 2022-02-01 | 607.83 | 613.93 | 600.22 | 613.36 | 607.63 | 738,500 |
| 2022-01-31 | 623.15 | 623.17 | 602.51 | 608.59 | 602.90 | 922,300 |
| 2022-01-28 | 608.29 | 625.00 | 601.89 | 624.92 | 619.08 | 736,700 |
| 2022-01-27 | 609.84 | 618.75 | 603.25 | 608.72 | 603.03 | 658,800 |
| 2022-01-26 | 604.47 | 618.01 | 600.27 | 605.25 | 599.59 | 857,900 |
| 2022-01-25 | 616.29 | 618.00 | 602.40 | 603.19 | 597.55 | 975,500 |
| 2022-01-24 | 613.13 | 623.54 | 601.25 | 621.48 | 615.67 | 1,126,200 |
| 2022-01-21 | 615.80 | 623.98 | 610.88 | 621.40 | 615.59 | 1,329,000 |
| 2022-01-20 | 621.15 | 622.29 | 612.43 | 614.38 | 608.64 | 765,900 |
| 2022-01-19 | 617.01 | 628.05 | 612.40 | 618.11 | 612.33 | 656,300 |
| 2022-01-18 | 604.52 | 612.39 | 598.13 | 611.22 | 605.51 | 974,800 |
| 2022-01-14 | 616.02 | 623.20 | 604.80 | 615.24 | 609.49 | 792,000 |
| 2022-01-13 | 632.75 | 632.75 | 614.15 | 616.11 | 610.35 | 649,300 |
| 2022-01-12 | 624.45 | 632.39 | 620.83 | 631.44 | 625.54 | 584,700 |
| 2022-01-11 | 623.19 | 628.08 | 617.76 | 626.09 | 620.24 | 613,800 |
| 2022-01-10 | 603.75 | 621.61 | 602.13 | 621.27 | 615.46 | 822,700 |
| 2022-01-07 | 598.44 | 607.01 | 592.86 | 603.73 | 598.09 | 584,400 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-18 | 0.9400 USD |
| 2026-05-20 | 0.9400 USD |
| 2026-02-20 | 0.9400 USD |
| 2025-11-20 | 0.8800 USD |
| 2025-08-18 | 0.8800 USD |
| 2025-05-20 | 0.8800 USD |
| 2025-02-20 | 0.8800 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.