Regeneron Pharmaceuticals, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2016-01-27 | 460.63 | 463.24 | 431.51 | 434.16 | 430.10 | 1,225,800 |
| 2016-01-26 | 474.40 | 474.40 | 456.25 | 463.56 | 459.23 | 608,200 |
| 2016-01-25 | 468.53 | 482.27 | 465.11 | 473.12 | 468.70 | 920,200 |
| 2016-01-22 | 469.43 | 484.57 | 464.23 | 482.99 | 478.47 | 820,500 |
| 2016-01-21 | 462.16 | 469.98 | 452.01 | 461.57 | 457.26 | 889,900 |
| 2016-01-20 | 438.53 | 468.82 | 432.05 | 461.95 | 457.63 | 1,229,400 |
| 2016-01-19 | 470.20 | 474.44 | 441.88 | 447.02 | 442.84 | 1,219,300 |
| 2016-01-15 | 464.59 | 476.24 | 456.00 | 462.95 | 458.62 | 1,350,700 |
| 2016-01-14 | 461.85 | 486.52 | 453.16 | 479.08 | 474.60 | 1,193,300 |
| 2016-01-13 | 474.85 | 474.85 | 451.39 | 459.57 | 455.27 | 1,396,900 |
| 2016-01-12 | 486.00 | 486.99 | 452.67 | 474.98 | 470.54 | 1,717,700 |
| 2016-01-11 | 495.05 | 498.70 | 469.80 | 480.82 | 476.33 | 863,000 |
| 2016-01-08 | 505.02 | 511.31 | 490.99 | 491.68 | 487.08 | 793,100 |
| 2016-01-07 | 510.50 | 515.35 | 501.91 | 501.96 | 497.27 | 931,000 |
| 2016-01-06 | 499.00 | 524.67 | 496.00 | 519.48 | 514.62 | 887,600 |
| 2016-01-05 | 519.38 | 521.78 | 504.06 | 508.98 | 504.22 | 889,300 |
| 2016-01-04 | 531.76 | 532.91 | 507.10 | 516.55 | 511.72 | 1,025,800 |
| 2015-12-31 | 542.62 | 550.66 | 542.62 | 542.87 | 537.79 | 310,500 |
| 2015-12-30 | 550.54 | 551.88 | 544.69 | 548.19 | 543.07 | 297,400 |
| 2015-12-29 | 542.28 | 553.75 | 541.76 | 550.21 | 545.07 | 519,700 |
| 2015-12-28 | 536.45 | 540.72 | 531.58 | 540.28 | 535.23 | 351,000 |
| 2015-12-24 | 535.56 | 539.85 | 534.11 | 537.63 | 532.60 | 169,400 |
| 2015-12-23 | 531.06 | 537.48 | 528.41 | 535.85 | 530.84 | 415,300 |
| 2015-12-22 | 535.59 | 539.61 | 526.26 | 528.34 | 523.40 | 621,800 |
| 2015-12-21 | 545.95 | 547.09 | 528.28 | 532.55 | 527.57 | 863,300 |
| 2015-12-18 | 548.34 | 552.03 | 542.15 | 544.23 | 539.14 | 1,188,300 |
| 2015-12-17 | 560.00 | 563.03 | 551.20 | 551.49 | 546.33 | 618,900 |
| 2015-12-16 | 559.09 | 563.79 | 547.55 | 559.67 | 554.44 | 741,100 |
| 2015-12-15 | 543.42 | 557.15 | 540.00 | 556.45 | 551.25 | 782,600 |
| 2015-12-14 | 537.14 | 540.43 | 527.05 | 539.94 | 534.89 | 630,500 |
| 2015-12-11 | 538.90 | 547.50 | 532.50 | 534.51 | 529.51 | 699,500 |
| 2015-12-10 | 547.24 | 551.69 | 542.55 | 548.17 | 543.05 | 554,400 |
| 2015-12-09 | 553.76 | 562.86 | 543.00 | 547.39 | 542.27 | 566,000 |
| 2015-12-08 | 542.87 | 558.00 | 540.00 | 556.33 | 551.13 | 440,500 |
| 2015-12-07 | 559.66 | 560.15 | 544.56 | 546.61 | 541.50 | 491,200 |
| 2015-12-04 | 538.09 | 559.30 | 538.01 | 558.66 | 553.44 | 621,600 |
| 2015-12-03 | 547.59 | 549.99 | 534.13 | 535.73 | 530.72 | 748,300 |
| 2015-12-02 | 545.01 | 555.88 | 541.20 | 546.88 | 541.77 | 698,800 |
| 2015-12-01 | 549.25 | 550.32 | 536.30 | 545.74 | 540.64 | 651,400 |
| 2015-11-30 | 563.99 | 565.68 | 540.26 | 544.50 | 539.41 | 866,500 |
| 2015-11-27 | 564.08 | 566.52 | 559.25 | 563.10 | 557.84 | 466,600 |
| 2015-11-25 | 567.96 | 572.94 | 560.00 | 561.69 | 556.44 | 774,100 |
| 2015-11-24 | 567.05 | 569.93 | 560.53 | 567.47 | 562.17 | 673,900 |
| 2015-11-23 | 575.99 | 584.59 | 567.06 | 570.85 | 565.51 | 856,900 |
| 2015-11-20 | 583.95 | 587.38 | 576.59 | 579.57 | 574.15 | 745,700 |
| 2015-11-19 | 587.00 | 592.59 | 580.58 | 581.35 | 575.92 | 584,800 |
| 2015-11-18 | 571.40 | 588.98 | 571.40 | 587.09 | 581.60 | 708,000 |
| 2015-11-17 | 559.44 | 573.35 | 556.79 | 570.91 | 565.57 | 692,000 |
| 2015-11-16 | 550.26 | 559.18 | 545.20 | 558.38 | 553.16 | 574,000 |
| 2015-11-13 | 551.19 | 557.25 | 545.12 | 548.90 | 543.77 | 548,700 |
| 2015-11-12 | 566.02 | 566.37 | 551.51 | 552.53 | 547.36 | 579,400 |
| 2015-11-11 | 567.50 | 571.75 | 560.15 | 566.41 | 561.11 | 597,400 |
| 2015-11-10 | 559.00 | 565.50 | 551.01 | 564.86 | 559.58 | 570,200 |
| 2015-11-09 | 560.83 | 564.56 | 555.82 | 558.52 | 553.30 | 658,100 |
| 2015-11-06 | 561.03 | 566.08 | 552.89 | 562.00 | 556.75 | 666,200 |
| 2015-11-05 | 564.94 | 574.25 | 561.00 | 564.16 | 558.89 | 1,035,500 |
| 2015-11-04 | 578.01 | 588.05 | 549.50 | 564.00 | 558.73 | 1,526,500 |
| 2015-11-03 | 581.00 | 581.00 | 564.50 | 578.00 | 572.60 | 944,500 |
| 2015-11-02 | 568.29 | 580.98 | 560.20 | 579.00 | 573.59 | 993,800 |
| 2015-10-30 | 562.33 | 565.66 | 552.50 | 557.39 | 552.18 | 731,900 |
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.