Regeneron Pharmaceuticals, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2016-10-12 | 387.54 | 388.80 | 372.02 | 373.47 | 369.98 | 856,100 |
| 2016-10-11 | 391.51 | 394.69 | 382.18 | 386.05 | 382.44 | 807,600 |
| 2016-10-10 | 392.29 | 396.00 | 388.84 | 393.86 | 390.18 | 732,000 |
| 2016-10-07 | 390.33 | 390.98 | 385.50 | 390.06 | 386.41 | 516,300 |
| 2016-10-06 | 391.39 | 393.00 | 386.59 | 388.60 | 384.97 | 596,900 |
| 2016-10-05 | 398.94 | 401.45 | 391.39 | 392.60 | 388.93 | 769,400 |
| 2016-10-04 | 403.82 | 406.00 | 394.55 | 397.20 | 393.49 | 558,300 |
| 2016-10-03 | 402.02 | 407.79 | 398.15 | 402.82 | 399.05 | 595,100 |
| 2016-09-30 | 396.44 | 404.98 | 390.56 | 402.02 | 398.26 | 1,114,300 |
| 2016-09-29 | 419.05 | 421.77 | 404.60 | 406.36 | 402.56 | 594,200 |
| 2016-09-28 | 421.88 | 424.35 | 418.22 | 419.10 | 415.18 | 779,400 |
| 2016-09-27 | 405.12 | 421.95 | 402.37 | 421.45 | 417.51 | 964,500 |
| 2016-09-26 | 410.00 | 410.00 | 401.10 | 404.12 | 400.34 | 658,600 |
| 2016-09-23 | 405.57 | 413.62 | 405.57 | 410.39 | 406.55 | 688,600 |
| 2016-09-22 | 408.79 | 408.95 | 402.02 | 408.01 | 404.20 | 621,500 |
| 2016-09-21 | 407.44 | 410.39 | 398.58 | 406.52 | 402.72 | 751,400 |
| 2016-09-20 | 406.47 | 407.29 | 400.23 | 406.24 | 402.44 | 626,900 |
| 2016-09-19 | 409.86 | 411.05 | 401.45 | 402.83 | 399.06 | 581,000 |
| 2016-09-16 | 403.75 | 411.00 | 400.37 | 408.63 | 404.81 | 1,311,800 |
| 2016-09-15 | 396.56 | 404.98 | 394.87 | 402.75 | 398.98 | 805,500 |
| 2016-09-14 | 391.70 | 401.80 | 391.70 | 397.56 | 393.84 | 655,800 |
| 2016-09-13 | 394.34 | 396.18 | 387.00 | 390.99 | 387.33 | 768,200 |
| 2016-09-12 | 384.30 | 399.57 | 384.27 | 399.51 | 395.78 | 756,800 |
| 2016-09-09 | 398.00 | 399.83 | 384.01 | 384.43 | 380.84 | 929,200 |
| 2016-09-08 | 398.28 | 404.00 | 396.63 | 401.83 | 398.07 | 672,100 |
| 2016-09-07 | 397.72 | 401.76 | 395.65 | 399.89 | 396.15 | 819,800 |
| 2016-09-06 | 390.94 | 401.40 | 390.15 | 398.31 | 394.59 | 1,167,000 |
| 2016-09-02 | 393.25 | 393.97 | 387.02 | 388.64 | 385.01 | 744,400 |
| 2016-09-01 | 394.75 | 394.75 | 390.50 | 393.40 | 389.72 | 478,500 |
| 2016-08-31 | 396.01 | 397.27 | 390.02 | 392.55 | 388.88 | 568,900 |
| 2016-08-30 | 398.38 | 402.36 | 394.42 | 395.22 | 391.53 | 526,900 |
| 2016-08-29 | 405.15 | 405.99 | 396.58 | 399.38 | 395.65 | 554,900 |
| 2016-08-26 | 400.00 | 407.04 | 396.21 | 402.97 | 399.20 | 663,500 |
| 2016-08-25 | 404.97 | 410.88 | 392.49 | 400.25 | 396.51 | 830,500 |
| 2016-08-24 | 419.61 | 424.95 | 403.50 | 405.25 | 401.46 | 605,200 |
| 2016-08-23 | 420.15 | 425.00 | 418.36 | 420.61 | 416.68 | 452,200 |
| 2016-08-22 | 406.81 | 422.47 | 405.10 | 418.65 | 414.74 | 907,500 |
| 2016-08-19 | 409.34 | 410.50 | 403.58 | 404.30 | 400.52 | 701,700 |
| 2016-08-18 | 412.55 | 413.33 | 407.50 | 410.87 | 407.03 | 641,800 |
| 2016-08-17 | 415.25 | 415.82 | 409.00 | 411.68 | 407.83 | 460,700 |
| 2016-08-16 | 422.16 | 422.16 | 413.00 | 413.64 | 409.77 | 529,900 |
| 2016-08-15 | 422.75 | 425.92 | 422.25 | 422.87 | 418.92 | 368,200 |
| 2016-08-12 | 419.65 | 422.36 | 415.00 | 421.54 | 417.60 | 296,600 |
| 2016-08-11 | 416.02 | 423.44 | 415.02 | 421.35 | 417.41 | 372,600 |
| 2016-08-10 | 418.99 | 419.53 | 412.50 | 415.48 | 411.60 | 468,100 |
| 2016-08-09 | 420.22 | 423.22 | 417.75 | 419.24 | 415.32 | 491,100 |
| 2016-08-08 | 422.43 | 429.06 | 418.36 | 421.04 | 417.10 | 828,600 |
| 2016-08-05 | 430.35 | 433.40 | 422.00 | 423.00 | 419.05 | 1,111,500 |
| 2016-08-04 | 443.29 | 443.99 | 417.50 | 433.40 | 429.35 | 2,026,900 |
| 2016-08-03 | 434.70 | 442.29 | 433.56 | 441.37 | 437.24 | 1,102,800 |
| 2016-08-02 | 435.27 | 437.85 | 427.09 | 434.90 | 430.83 | 1,250,800 |
| 2016-08-01 | 425.09 | 439.00 | 424.01 | 434.00 | 429.94 | 1,405,500 |
| 2016-07-29 | 411.33 | 425.88 | 409.99 | 425.12 | 421.15 | 1,370,500 |
| 2016-07-28 | 413.81 | 413.97 | 405.54 | 411.04 | 407.20 | 623,800 |
| 2016-07-27 | 399.64 | 416.00 | 399.00 | 415.09 | 411.21 | 1,001,900 |
| 2016-07-26 | 393.00 | 398.65 | 390.01 | 398.27 | 394.55 | 593,700 |
| 2016-07-25 | 391.03 | 395.12 | 387.55 | 394.90 | 391.21 | 386,100 |
| 2016-07-22 | 391.40 | 392.60 | 387.43 | 391.34 | 387.68 | 477,800 |
| 2016-07-21 | 386.25 | 395.42 | 385.62 | 389.52 | 385.88 | 782,600 |
| 2016-07-20 | 377.48 | 386.97 | 375.44 | 384.70 | 381.10 | 630,800 |
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.